AbstractLogWindow
&Delete ...
AbstractLogWindow::impl
Confirm Delete
Are you sure you want to delete the %n selected QSO(s) from the log?
Astro
Doppler tracking
<html><head/><body><p>One station does all Doppler shift correction, their QSO partner receives and transmits on the sked frequency.</p><p>If the rig does not accept CAT QSY commands while transmitting a single correction is applied for the whole transmit period.</p></body></html>
Full Doppler to DX Grid
<html><head/><body><p>Transmit takes place on sked frequency and receive frequency is corrected for own echoes. </p><p>This mode can be used for calling CQ, or when using Echo mode.</p></body></html>
Own Echo
<html><head/><body><p>Both stations correct for Doppler shift such that they would be heard on the moon at the sked frequency.</p><p>If the rig does not accept CAT QSY commands while transmitting a single correction is applied for the whole transmit period.</p><p>Use this option also for Echo mode.</p></body></html>
Constant frequency on Moon
<html><head/><body><p>DX station announces their TX Freq, which is entered as the Sked Freq. Correction applied to RX and TX so you appear on the DX's station's own echo Freq.</p><p>If the rig does not accept CAT QSY commands while transmitting a single correction is applied for the whole transmit period.</p></body></html>
On DX Echo
<html><head/><body><p>Tune radio manually and select this mode to put your echo on the same frequency.</p><p>If the rig does not accept CAT QSY commands while transmitting a single correction is applied for the whole transmit period.</p></body></html>
Call DX
<html><head/><body><p>No Doppler shift correction is applied. This may be used when the QSO partner does full Doppler correction to your grid square.</p></body></html>
None
Sked frequency
0
Rx:
Tx:
<html><head/><body><p>Press and hold the CTRL key to adjust the sked frequency manually with the rig's VFO dial or enter frequency directly into the band entry field on the main window.</p></body></html>
Astro Data
Astronomical Data
Doppler Tracking Error
Split operating is required for Doppler tracking
Go to "Menu->File->Settings->Radio" to enable split operation
Bands
Band name
Lower frequency limit
Upper frequency limit
Band
Lower Limit
Upper Limit
CAboutDlg
About WSJT-X
OK
CPlotter
&Set Rx && Tx Offset
CabrilloLog
Freq(MHz)
Mode
Date & Time(UTC)
Call
Sent
Rcvd
Band
CabrilloLogWindow
Contest Log
<html><head/><body><p>Right-click here for available actions.</p></body></html>
Right-click here for available actions.
CallsignDialog
Callsign
ColorHighlighting
K1ABC
CQ in message
My Call in message
Transmitted message
New DXCC
New Grid
New DXCC on Band
New Call
New Grid on Band
New Call on Band
Uploads to LotW
New Continent
New Continent on Band
New CQ Zone
New CQ Zone on Band
New ITU Zone
New ITU Zone on Band
Configuration::impl
&Delete
&Insert ...
Failed to create save directory
path: "%1%
Failed to create samples directory
path: "%1"
&Load ...
&Save as ...
&Merge ...
&Reset
Serial Port:
Serial port used for CAT control
Network Server:
Optional hostname and port of network service.
Leave blank for a sensible default on this machine.
Formats:
hostname:port
IPv4-address:port
[IPv6-address]:port
USB Device:
Optional device identification.
Leave blank for a sensible default for the rig.
Format:
[VID[:PID[:VENDOR[:PRODUCT]]]]
Invalid audio input device
Invalid audio out device
Invalid PTT method
Invalid PTT port
Invalid Contest Exchange
You must input a valid ARRL Field Day exchange
You must input a valid ARRL RTTY Roundup exchange
Reset Decode Highlighting
Reset all decode highlighting and priorities to default values
WSJT-X Decoded Text Font Chooser
Load Working Frequencies
Frequency files (*.qrg);;All files (*.*)
Replace Working Frequencies
Are you sure you want to discard your current working frequencies and replace them with the loaded ones?
Merge Working Frequencies
Not a valid frequencies file
Incorrect file magic
Version is too new
Contents corrupt
Save Working Frequencies
Only Save Selected Working Frequencies
Are you sure you want to save only the working frequencies that are currently selected? Click No to save all.
Reset Working Frequencies
Are you sure you want to discard your current working frequencies and replace them with default ones?
Save Directory
AzEl Directory
Rig control error
Failed to open connection to rig
Rig failure
DXLabSuiteCommanderTransceiver
Failed to connect to DX Lab Suite Commander
DX Lab Suite Commander didn't respond correctly reading frequency:
DX Lab Suite Commander sent an unrecognised TX state:
DX Lab Suite Commander didn't respond correctly polling TX status:
DX Lab Suite Commander rig did not respond to PTT:
DX Lab Suite Commander didn't respond correctly polling frequency:
DX Lab Suite Commander didn't respond correctly polling TX frequency:
DX Lab Suite Commander sent an unrecognised split state:
DX Lab Suite Commander didn't respond correctly polling split status:
DX Lab Suite Commander sent an unrecognised mode: "
DX Lab Suite Commander didn't respond correctly polling mode:
DX Lab Suite Commander send command failed
DX Lab Suite Commander send command failed "%1": %2
DX Lab Suite Commander send command "%1" read reply failed: %2
DX Lab Suite Commander retries exhausted sending command "%1"
DX Lab Suite Commander sent an unrecognized frequency
DecodeHighlightingListView
&Foreground color ...
Choose %1 Foreground Color
&Unset foreground color
&Background color ...
Choose %1 Background Color
U&nset background color
&Reset this item to defaults
DecodeHighlightingModel
CQ in message
My Call in message
Transmitted message
New DXCC
New DXCC on Band
New Grid
New Grid on Band
New Call
New Call on Band
New Continent
New Continent on Band
New CQ Zone
New CQ Zone on Band
New ITU Zone
New ITU Zone on Band
LoTW User
f/g unset
b/g unset
Highlight Type
Designer
&Delete
&Insert ...
Insert &after ...
Import Palette
Palettes (*.pal)
Export Palette
Dialog
Gray time:
Directory
File
Progress
URL Error
Invalid URL:
"%1"
JSON Error
Contents file syntax error %1 at character offset %2
Contents file top level must be a JSON array
File System Error
Failed to open "%1"
Error: %2 - %3
Contents entries must be a JSON array
Contents entries must have a valid type
Contents entries must have a valid name
Contents entries must be JSON objects
Contents directories must be relative and within "%1"
Network Error
Authentication required
DisplayText
&Erase
EchoGraph
Echo Graph
<html><head/><body><p>Compression factor for frequency scale</p></body></html>
Bins/Pixel
Gain
<html><head/><body><p>Echo spectrum gain</p></body></html>
Zero
<html><head/><body><p>Echo spectrum zero</p></body></html>
<html><head/><body><p>Smoothing of echo spectrum</p></body></html>
Smooth
<html><head/><body><p>Number of echo transmissions averaged</p></body></html>
N: 0
<html><head/><body><p>Click to cycle through a sequence of colors and line widths.</p></body></html>
Colors
EmulateSplitTransceiver
Emulated split mode requires rig to be in simplex mode
EqualizationToolsDialog::impl
Equalization Tools
Phase
Freq (Hz)
Phase (Π)
Delay (ms)
Measured
Proposed
Current
Group Delay
Amplitude
Relative Power (dB)
Reference
Phase ...
Refresh
Discard Measured
ExistingNameDialog
Configuration to Clone From
&Source Configuration Name:
ExportCabrillo
Dialog
Location:
SNJ
Contest:
ARRL-RTTY
Callsign:
Category-Operator:
SINGLE-OP
Category-Transmitter:
ONE
Category-Power:
LOW
Category-Assisted:
NON-ASSISTED
Category-Band:
ALL
Claimed-Score:
Operators:
Club:
Name:
Address:
Save Log File
Cabrillo Log (*.cbr)
Cannot open "%1" for writing: %2
Export Cabrillo File Error
FastGraph
Fast Graph
Waterfall gain
Waterfall zero
Spectrum zero
<html><head/><body><p>Set reasonable levels for gain and zero sliders.</p></body></html>
Auto Level
FoxLog::impl
Date & Time(UTC)
Call
Grid
Sent
Rcvd
Band
FoxLogWindow
Fox Log
<html><head/><body><p>Right-click here for available actions.</p></body></html>
Callers:
N
In progress:
Rate:
&Export ADIF ...
Export ADIF Log File
ADIF Log (*.adi)
Export ADIF File Error
Cannot open "%1" for writing: %2
&Reset ...
Confirm Reset
Are you sure you want to erase file FoxQSO.txt and start a new Fox log?
FrequencyDialog
Add Frequency
IARU &Region:
&Mode:
&Frequency (MHz):
FrequencyList_v2
IARU Region
Mode
Frequency
Frequency (MHz)
HRDTransceiver
Failed to connect to Ham Radio Deluxe
Failed to open file "%1": %2.
Ham Radio Deluxe: no rig found
Ham Radio Deluxe: rig doesn't support mode
Ham Radio Deluxe: sent an unrecognised mode
Ham Radio Deluxe: item not found in %1 dropdown list
Ham Radio Deluxe: button not available
Ham Radio Deluxe didn't respond as expected
Ham Radio Deluxe: rig has disappeared or changed
Ham Radio Deluxe send command "%1" failed %2
Ham Radio Deluxe: failed to write command "%1"
Ham Radio Deluxe sent an invalid reply to our command "%1"
Ham Radio Deluxe failed to reply to command "%1" %2
Ham Radio Deluxe retries exhausted sending command "%1"
Ham Radio Deluxe didn't respond to command "%1" as expected
HamlibTransceiver
Hamlib initialisation error
Hamlib settings file error: %1 at character offset %2
Hamlib settings file error: top level must be a JSON object
Hamlib settings file error: config must be a JSON object
Unsupported CAT type
Hamlib error: %1 while %2
opening connection to rig
getting current frequency
getting current mode
exchanging VFOs
getting other VFO frequency
getting other VFO mode
setting current VFO
getting frequency
getting mode
getting current VFO
getting current VFO frequency
setting frequency
getting current VFO mode
setting current VFO mode
setting/unsetting split mode
setting split mode
setting split TX frequency and mode
setting split TX frequency
getting split TX VFO mode
setting split TX VFO mode
getting PTT state
setting PTT on
setting PTT off
setting a configuration item
getting a configuration item
IARURegions
All
Region 1
Region 2
Region 3
IARU Region
LogQSO
Click OK to confirm the following QSO:
Call
Start
dd/MM/yyyy HH:mm:ss
End
Mode
Band
Rpt Sent
Rpt Rcvd
Grid
Name
Tx power
Retain
Comments
Operator
Exch sent
Rcvd
Prop Mode
Aircraft scatter
Aurora-E
Aurora
Back scatter
Echolink
Earth-moon-earth
Sporadic E
F2 Reflection
Field aligned irregularities
Internet-assisted
Ionoscatter
IRLP
Meteor scatter
Non-satellite repeater or transponder
Rain scatter
Satellite
Trans-equatorial
Troposheric ducting
Invalid QSO Data
Check exchange sent and received
Check all fields
Log file error
Cannot open "%1" for append
Error: %1
LotWUsers::impl
Network Error - SSL/TLS support not installed, cannot fetch:
'%1'
Network Error - Too many redirects:
'%1'
Network Error:
%1
File System Error - Cannot commit changes to:
"%1"
File System Error - Cannot open file:
"%1"
Error(%2): %3
File System Error - Cannot write to file:
"%1"
Error(%2): %3
MainWindow
WSJT-X by K1JT
Band Activity
UTC dB DT Freq Dr
Rx Frequency
CQ only
Enter this QSO in log
Log &QSO
Stop monitoring
&Stop
Toggle monitoring On/Off
&Monitor
<html><head/><body><p>Erase right window. Double-click to erase both windows.</p></body></html>
Erase right window. Double-click to erase both windows.
&Erase
<html><head/><body><p>Clear the accumulating message average.</p></body></html>
Clear the accumulating message average.
Clear Avg
<html><head/><body><p>Decode most recent Rx period at QSO Frequency</p></body></html>
Decode most recent Rx period at QSO Frequency
&Decode
<html><head/><body><p>Toggle Auto-Tx On/Off</p></body></html>
Toggle Auto-Tx On/Off
E&nable Tx
Stop transmitting immediately
&Halt Tx
<html><head/><body><p>Toggle a pure Tx tone On/Off</p></body></html>
Toggle a pure Tx tone On/Off
&Tune
Menus
USB dial frequency
14.078 000
<html><head/><body><p>30dB recommended when only noise present<br/>Green when good<br/>Red when clipping may occur<br/>Yellow when too low</p></body></html>
Rx Signal
30dB recommended when only noise present
Green when good
Red when clipping may occur
Yellow when too low
DX Call
DX Grid
Callsign of station to be worked
Search for callsign in database
&Lookup
Locator of station to be worked
Az: 251 16553 km
Add callsign and locator to database
Add
Pwr
<html><head/><body><p>If orange or red there has been a rig control failure, click to reset and read the dial frequency. S implies split mode.</p></body></html>
If orange or red there has been a rig control failure, click to reset and read the dial frequency. S implies split mode.
?
Adjust Tx audio level
<html><head/><body><p>Select operating band or enter frequency in MHz or enter kHz increment followed by k.</p></body></html>
Frequency entry
Select operating band or enter frequency in MHz or enter kHz increment followed by k.
<html><head/><body><p align="center"> 2015 Jun 17 </p><p align="center"> 01:23:45 </p></body></html>
<html><head/><body><p>Check to keep Tx frequency fixed when double-clicking on decoded text.</p></body></html>
Check to keep Tx frequency fixed when double-clicking on decoded text.
Hold Tx Freq
Audio Rx frequency
Hz
Rx
Set Tx frequency to Rx Frequency
▲
Frequency tolerance (Hz)
F Tol
Set Rx frequency to Tx Frequency
▼
<html><head/><body><p>Synchronizing threshold. Lower numbers accept weaker sync signals.</p></body></html>
Synchronizing threshold. Lower numbers accept weaker sync signals.
Sync
<html><head/><body><p>Check to use short-format messages.</p></body></html>
Check to use short-format messages.
Sh
<html><head/><body><p>Check to enable JT9 fast modes</p></body></html>
Check to enable JT9 fast modes
Fast
<html><head/><body><p>Check to enable automatic sequencing of Tx messages based on received messages.</p></body></html>
Check to enable automatic sequencing of Tx messages based on received messages.
Auto Seq
<html><head/><body><p>Check to call the first decoded responder to my CQ.</p></body></html>
Check to call the first decoded responder to my CQ.
Call 1st
Check to generate "@1250 (SEND MSGS)" in Tx6.
Tx6
<html><head/><body><p>Check to Tx in even-numbered minutes or sequences, starting at 0; uncheck for odd sequences.</p></body></html>
Check to Tx in even-numbered minutes or sequences, starting at 0; uncheck for odd sequences.
Tx even/1st
<html><head/><body><p>Frequency to call CQ on in kHz above the current MHz</p></body></html>
Frequency to call CQ on in kHz above the current MHz
Tx CQ
<html><head/><body><p>Check this to call CQ on the "Tx CQ" frequency. Rx will be on the current frequency and the CQ message wiill include the current Rx frequency so callers know which frequency to reply on.</p><p>Not available to nonstandard callsign holders.</p></body></html>
Check this to call CQ on the "Tx CQ" frequency. Rx will be on the current frequency and the CQ message wiill include the current Rx frequency so callers know which frequency to reply on.
Not available to nonstandard callsign holders.
Rx All Freqs
<html><head/><body><p>Submode determines tone spacing; A is narrowest.</p></body></html>
Submode determines tone spacing; A is narrowest.
Submode
Fox
<html><head/><body><p>Check to monitor Sh messages.</p></body></html>
Check to monitor Sh messages.
SWL
Best S+P
<html><head/><body><p>Check this to start recording calibration data.<br/>While measuring calibration correction is disabled.<br/>When not checked you can view the calibration results.</p></body></html>
Check this to start recording calibration data.
While measuring calibration correction is disabled.
When not checked you can view the calibration results.
Measure
<html><head/><body><p>Signal report: Signal-to-noise ratio in 2500 Hz reference bandwidth (dB).</p></body></html>
Signal report: Signal-to-noise ratio in 2500 Hz reference bandwidth (dB).
Report
<html><head/><body><p>Tx/Rx or Frequency calibration sequence length</p></body></html>
Tx/Rx or Frequency calibration sequence length
s
T/R
Toggle Tx mode
Tx JT9 @
Audio Tx frequency
Tx
Tx#
<html><head/><body><p>Double-click on another caller to queue that call for your next QSO.</p></body></html>
Double-click on another caller to queue that call for your next QSO.
Next Call
1
Send this message in next Tx interval
Ctrl+2
<html><head/><body><p>Send this message in next Tx interval</p><p>Double click to toggle the use of the Tx1 message to start a QSO with a station (not allowed for type 1 compound call holders)</p></body></html>
Send this message in next Tx interval
Double click to toggle the use of the Tx1 message to start a QSO with a station (not allowed for type 1 compound call holders)
Ctrl+1
Switch to this Tx message NOW
Tx &2
Alt+2
<html><head/><body><p>Switch to this Tx message NOW</p><p>Double click to toggle the use of the Tx1 message to start a QSO with a station (not allowed for type 1 compound call holders)</p></body></html>
Switch to this Tx message NOW
Double click to toggle the use of the Tx1 message to start a QSO with a station (not allowed for type 1 compound call holders)
Tx &1
Alt+1
Ctrl+6
<html><head/><body><p>Send this message in next Tx interval</p><p>Double-click to reset to the standard 73 message</p></body></html>
Send this message in next Tx interval
Double-click to reset to the standard 73 message
Ctrl+5
Ctrl+3
Tx &3
Alt+3
<html><head/><body><p>Send this message in next Tx interval</p><p>Double-click to toggle between RRR and RR73 messages in Tx4 (not allowed for type 2 compound call holders)</p><p>RR73 messages should only be used when you are reasonably confident that no message repetitions will be required</p></body></html>
Send this message in next Tx interval
Double-click to toggle between RRR and RR73 messages in Tx4 (not allowed for type 2 compound call holders)
RR73 messages should only be used when you are reasonably confident that no message repetitions will be required
Ctrl+4
<html><head/><body><p>Switch to this Tx message NOW</p><p>Double-click to toggle between RRR and RR73 messages in Tx4 (not allowed for type2 compound call holders)</p><p>RR73 messages should only be used when you are reasonably confident that no message repetitions will be required</p></body></html>
Switch to this Tx message NOW
Double-click to toggle between RRR and RR73 messages in Tx4 (not allowed for type2 compound call holders)
RR73 messages should only be used when you are reasonably confident that no message repetitions will be required
Tx &4
Alt+4
<html><head/><body><p>Switch to this Tx message NOW</p><p>Double-click to reset to the standard 73 message</p></body></html>
Switch to this Tx message NOW
Double-click to reset to the standard 73 message
Tx &5
Alt+5
Now
Generate standard messages for minimal QSO
Generate Std Msgs
Tx &6
Alt+6
Enter a free text message (maximum 13 characters)
or select a predefined macro from the dropdown list.
Press ENTER to add the current text to the predefined
list. The list can be maintained in Settings (F2).
Queue up the next Tx message
Next
2
Calling CQ
Generate a CQ message
CQ
Generate message with RRR
RRR
Generate message with report
dB
Answering CQ
Generate message for replying to a CQ
Grid
Generate message with R+report
R+dB
Generate message with 73
73
Send this standard (generated) message
Gen msg
Send this free-text message (max 13 characters)
Free msg
3
Max dB
CQ AF
CQ AN
CQ AS
CQ EU
CQ NA
CQ OC
CQ SA
CQ 0
CQ 1
CQ 2
CQ 3
CQ 4
CQ 5
CQ 6
CQ 7
CQ 8
CQ 9
Reset
N List
N Slots
Random
Call
S/N (dB)
Distance
More CQs
Percentage of 2-minute sequences devoted to transmitting.
%
Tx Pct
Band Hopping
Choose bands and times of day for band-hopping.
Schedule ...
Prefer type 1 messages
Upload decoded messages to WSPRnet.org.
Upload spots
<html><head/><body><p>6 digit locators cause 2 different messages to be sent, the second contains the full locator but only a hashed callsign, other stations must have decoded the first once before they can decode your call in the second. Check this option to only send 4 digit locators if it will avoid the two message protocol.</p></body></html>
6 digit locators cause 2 different messages to be sent, the second contains the full locator but only a hashed callsign, other stations must have decoded the first once before they can decode your call in the second. Check this option to only send 4 digit locators if it will avoid the two message protocol.
No own call decodes
Transmit during the next 2-minute sequence.
Tx Next
Set Tx power in dBm (dB above 1 mW) as part of your WSPR message.
File
View
Decode
Save
Help
Mode
Configurations
Tools
Exit
Configuration
F2
About WSJT-X
Waterfall
Open
Ctrl+O
Open next in directory
Decode remaining files in directory
Shift+F6
Delete all *.wav && *.c2 files in SaveDir
None
Save all
Online User Guide
Keyboard shortcuts
Special mouse commands
JT9
Save decoded
Normal
Deep
Monitor OFF at startup
Erase ALL.TXT
Erase wsjtx_log.adi
Convert mode to RTTY for logging
Log dB reports to Comments
Prompt me to log QSO
Blank line between decoding periods
Clear DX Call and Grid after logging
Display distance in miles
Double-click on call sets Tx Enable
F7
Tx disabled after sending 73
Runaway Tx watchdog
Allow multiple instances
Tx freq locked to Rx freq
JT65
JT9+JT65
Tx messages to Rx Frequency window
Gray1
Show DXCC entity and worked B4 status
Astronomical data
List of Type 1 prefixes and suffixes
Settings...
Local User Guide
Open log directory
JT4
Message averaging
Enable averaging
Enable deep search
WSPR
Echo Graph
F8
Echo
EME Echo mode
ISCAT
Fast Graph
F9
&Download Samples ...
<html><head/><body><p>Download sample audio files demonstrating the various modes.</p></body></html>
MSK144
QRA64
Release Notes
Enable AP for DX Call
FreqCal
Measure reference spectrum
Measure phase response
Erase reference spectrum
Execute frequency calibration cycle
Equalization tools ...
WSPR-LF
Experimental LF/MF mode
FT8
Enable AP
Solve for calibration parameters
Copyright notice
Shift+F1
Fox log
FT8 DXpedition Mode User Guide
Reset Cabrillo log ...
Color highlighting scheme
Contest Log
Export Cabrillo log ...
Quick-Start Guide to WSJT-X 2.0
Contest log
Erase WSPR hashtable
FT4
Rig Control Error
Receiving
Do you want to reconfigure the radio interface?
Error Scanning ADIF Log
Scanned ADIF log, %1 worked before records created
Error Loading LotW Users Data
Error Writing WAV File
Configurations...
Message
Error Killing jt9.exe Process
KillByName return code: %1
Error removing "%1"
Click OK to retry
Improper mode
File Open Error
Cannot open "%1" for append: %2
Error saving c2 file
Error in Sound Input
Error in Sound Output
Single-Period Decodes
Average Decodes
Change Operator
New operator:
Status File Error
Cannot open "%1" for writing: %2
Subprocess Error
Subprocess failed with exit code %1
Running: %1
%2
Subprocess error
Reference spectrum saved
Invalid data in fmt.all at line %1
Good Calibration Solution
<pre>%1%L2 ±%L3 ppm
%4%L5 ±%L6 Hz
%7%L8
%9%L10 Hz</pre>
Delete Calibration Measurements
The "fmt.all" file will be renamed as "fmt.bak"
If you make fair use of any part of WSJT-X under terms of the GNU General Public License, you must display the following copyright notice prominently in your derivative work:
"The algorithms, source code, look-and-feel of WSJT-X and related programs, and protocol specifications for the modes FSK441, FT8, JT4, JT6M, JT9, JT65, JTMS, QRA64, ISCAT, MSK144 are Copyright (C) 2001-2020 by one or more of the following authors: Joseph Taylor, K1JT; Bill Somerville, G4WJS; Steven Franke, K9AN; Nico Palermo, IV3NWV; Greg Beam, KI7MT; Michael Black, W9MDB; Edson Pereira, PY2SDR; Philip Karn, KA9Q; and other members of the WSJT Development Group."
No data read from disk. Wrong file format?
Confirm Delete
Are you sure you want to delete all *.wav and *.c2 files in "%1"?
Keyboard Shortcuts
<table cellspacing=1>
<tr><td><b>Esc </b></td><td>Stop Tx, abort QSO, clear next-call queue</td></tr>
<tr><td><b>F1 </b></td><td>Online User's Guide (Alt: transmit Tx6)</td></tr>
<tr><td><b>Shift+F1 </b></td><td>Copyright Notice</td></tr>
<tr><td><b>Ctrl+F1 </b></td><td>About WSJT-X</td></tr>
<tr><td><b>F2 </b></td><td>Open settings window (Alt: transmit Tx2)</td></tr>
<tr><td><b>F3 </b></td><td>Display keyboard shortcuts (Alt: transmit Tx3)</td></tr>
<tr><td><b>F4 </b></td><td>Clear DX Call, DX Grid, Tx messages 1-4 (Alt: transmit Tx4)</td></tr>
<tr><td><b>Alt+F4 </b></td><td>Exit program</td></tr>
<tr><td><b>F5 </b></td><td>Display special mouse commands (Alt: transmit Tx5)</td></tr>
<tr><td><b>F6 </b></td><td>Open next file in directory (Alt: toggle "Call 1st")</td></tr>
<tr><td><b>Shift+F6 </b></td><td>Decode all remaining files in directrory</td></tr>
<tr><td><b>F7 </b></td><td>Display Message Averaging window</td></tr>
<tr><td><b>F11 </b></td><td>Move Rx frequency down 1 Hz</td></tr>
<tr><td><b>Ctrl+F11 </b></td><td>Move identical Rx and Tx frequencies down 1 Hz</td></tr>
<tr><td><b>Shift+F11 </b></td><td>Move Tx frequency down 60 Hz (FT8) or 90 Hz (FT4)</td></tr>
<tr><td><b>Ctrl+Shift+F11 </b></td><td>Move dial frequency down 2000 Hz</td></tr>
<tr><td><b>F12 </b></td><td>Move Rx frequency up 1 Hz</td></tr>
<tr><td><b>Ctrl+F12 </b></td><td>Move identical Rx and Tx frequencies up 1 Hz</td></tr>
<tr><td><b>Shift+F12 </b></td><td>Move Tx frequency up 60 Hz (FT8) or 90 Hz (FT4)</td></tr>
<tr><td><b>Ctrl+Shift+F12 </b></td><td>Move dial frequency up 2000 Hz</td></tr>
<tr><td><b>Alt+1-6 </b></td><td>Set now transmission to this number on Tab 1</td></tr>
<tr><td><b>Ctl+1-6 </b></td><td>Set next transmission to this number on Tab 1</td></tr>
<tr><td><b>Alt+B </b></td><td>Toggle "Best S+P" status</td></tr>
<tr><td><b>Alt+C </b></td><td>Toggle "Call 1st" checkbox</td></tr>
<tr><td><b>Alt+D </b></td><td>Decode again at QSO frequency</td></tr>
<tr><td><b>Shift+D </b></td><td>Full decode (both windows)</td></tr>
<tr><td><b>Ctrl+E </b></td><td>Turn on TX even/1st</td></tr>
<tr><td><b>Shift+E </b></td><td>Turn off TX even/1st</td></tr>
<tr><td><b>Alt+E </b></td><td>Erase</td></tr>
<tr><td><b>Ctrl+F </b></td><td>Edit the free text message box</td></tr>
<tr><td><b>Alt+G </b></td><td>Generate standard messages</td></tr>
<tr><td><b>Alt+H </b></td><td>Halt Tx</td></tr>
<tr><td><b>Ctrl+L </b></td><td>Lookup callsign in database, generate standard messages</td></tr>
<tr><td><b>Alt+M </b></td><td>Monitor</td></tr>
<tr><td><b>Alt+N </b></td><td>Enable Tx</td></tr>
<tr><td><b>Ctrl+O </b></td><td>Open a .wav file</td></tr>
<tr><td><b>Alt+O </b></td><td>Change operator</td></tr>
<tr><td><b>Alt+Q </b></td><td>Log QSO</td></tr>
<tr><td><b>Ctrl+R </b></td><td>Set Tx4 message to RRR (not in FT4)</td></tr>
<tr><td><b>Alt+R </b></td><td>Set Tx4 message to RR73</td></tr>
<tr><td><b>Alt+S </b></td><td>Stop monitoring</td></tr>
<tr><td><b>Alt+T </b></td><td>Toggle Tune status</td></tr>
<tr><td><b>Alt+Z </b></td><td>Clear hung decoder status</td></tr>
</table>
Keyboard shortcuts help window contents
Special Mouse Commands
<table cellpadding=5>
<tr>
<th align="right">Click on</th>
<th align="left">Action</th>
</tr>
<tr>
<td align="right">Waterfall:</td>
<td><b>Click</b> to set Rx frequency.<br/>
<b>Shift-click</b> to set Tx frequency.<br/>
<b>Ctrl-click</b> or <b>Right-click</b> to set Rx and Tx frequencies.<br/>
<b>Double-click</b> to also decode at Rx frequency.<br/>
</td>
</tr>
<tr>
<td align="right">Decoded text:</td>
<td><b>Double-click</b> to copy second callsign to Dx Call,<br/>
locator to Dx Grid, change Rx and Tx frequency to<br/>
decoded signal's frequency, and generate standard<br/>
messages.<br/>
If <b>Hold Tx Freq</b> is checked or first callsign in message<br/>
is your own call, Tx frequency is not changed unless <br/>
<b>Ctrl</b> is held down.<br/>
</td>
</tr>
<tr>
<td align="right">Erase button:</td>
<td><b>Click</b> to erase QSO window.<br/>
<b>Double-click</b> to erase QSO and Band Activity windows.
</td>
</tr>
</table>
Mouse commands help window contents
No more files to open.
Spotting to PSK Reporter unavailable
Please choose another Tx frequency. WSJT-X will not knowingly transmit another mode in the WSPR sub-band on 30m.
WSPR Guard Band
Please choose another dial frequency. WSJT-X will not operate in Fox mode in the standard FT8 sub-bands.
Fox Mode warning
Last Tx: %1
Should you switch to EU VHF Contest mode?
To do so, check 'Special operating activity' and
'EU VHF Contest' on the Settings | Advanced tab.
Should you switch to ARRL Field Day mode?
Should you switch to RTTY contest mode?
Add to CALL3.TXT
Please enter a valid grid locator
Cannot open "%1" for read/write: %2
%1
is already in CALL3.TXT, do you wish to replace it?
Warning: DX Call field is empty.
Log file error
Cannot open "%1"
Error sending log to N1MM
Write returned "%1"
Stations calling DXpedition %1
Hound
Tx Messages
Confirm Erase
Are you sure you want to erase file ALL.TXT?
Confirm Reset
Are you sure you want to erase your contest log?
Doing this will remove all QSO records for the current contest. They will be kept in the ADIF log file but will not be available for export in your Cabrillo log.
Cabrillo Log saved
Are you sure you want to erase file wsjtx_log.adi?
Are you sure you want to erase the WSPR hashtable?
VHF features warning
Tune digital gain
Transmit digital gain
Prefixes
Network Error
Error: %1
UDP server %2:%3
File Error
Phase Training Disabled
Phase Training Enabled
WD:%1m
Log File Error
Are you sure you want to clear the QSO queues?
MessageAveraging
Message Averaging
UTC Sync DT Freq
Modes
Mode
MultiSettings
Default
MultiSettings::impl
&Switch To
&Clone
Clone &Into ...
R&eset
&Rename ...
&Delete
Clone Into Configuration
Confirm overwrite of all values for configuration "%1" with values from "%2"?
Reset Configuration
Confirm reset to default values for configuration "%1"?
Delete Configuration
Confirm deletion of configuration "%1"?
NameDialog
New Configuration Name
Old name:
&New name:
NetworkAccessManager
Network SSL/TLS Errors
OmniRigTransceiver
OmniRig: unrecognized mode
Failed to start OmniRig COM server
OmniRig: don't know how to set rig frequency
OmniRig: timeout waiting for update from rig
OmniRig COM/OLE error: %1 at %2: %3 (%4)
PollingTransceiver
Unexpected rig error
QObject
User Defined
Failed to open LotW users CSV file: '%1'
OOB
Too many colours in palette.
Error reading waterfall palette file "%1:%2" too many colors.
Error reading waterfall palette file "%1:%2" invalid triplet.
Error reading waterfall palette file "%1:%2" invalid color.
Error opening waterfall palette file "%1": %2.
Error writing waterfall palette file "%1": %2.
RemoteFile
File System Error
Cannot rename file:
"%1"
to: "%2"
Error(%3): %4
Cannot delete file:
"%1"
Network Error
Too many redirects: %1
Redirect not followed: %1
Cannot commit changes to:
"%1"
Cannot open file:
"%1"
Error(%2): %3
Cannot make path:
"%1"
Cannot write to file:
"%1"
Error(%2): %3
SampleDownloader::impl
Download Samples
&Abort
&Refresh
&Details
Base URL for samples:
Only use HTTP:
Check this if you get SSL/TLS errors
Input Error
Invalid URL format
SoundInput
An error opening the audio input device has occurred.
An error occurred during read from the audio input device.
Audio data not being fed to the audio input device fast enough.
Non-recoverable error, audio input device not usable at this time.
Requested input audio format is not valid.
Requested input audio format is not supported on device.
Failed to initialize audio sink device
Idle
Receiving
Suspended
Interrupted
Error
Stopped
SoundOutput
An error opening the audio output device has occurred.
An error occurred during write to the audio output device.
Audio data not being fed to the audio output device fast enough.
Non-recoverable error, audio output device not usable at this time.
Requested output audio format is not valid.
Requested output audio format is not supported on device.
Idle
Sending
Suspended
Interrupted
Error
Stopped
StationDialog
Add Station
&Band:
&Offset (MHz):
&Antenna:
StationList::impl
Band name
Frequency offset
Antenna description
Band
Offset
Antenna Description
TransceiverBase
Unexpected rig error
WideGraph
Dialog
Controls
Spectrum gain
Palette
<html><head/><body><p>Enter definition for a new color palette.</p></body></html>
Adjust...
Waterfall gain
<html><head/><body><p>Set fractional size of spectrum in this window.</p></body></html>
%
Spec
<html><head/><body><p>Flatten spectral baseline over the full displayed interval.</p></body></html>
Flatten
<html><head/><body><p>Compute and save a reference spectrum. (Not yet fully implemented.)</p></body></html>
Ref Spec
Smoothing of Linear Average spectrum
Smooth
Compression factor for frequency scale
Bins/Pixel
Select waterfall palette
<html><head/><body><p>Select data for spectral display</p></body></html>
Current
Cumulative
Linear Avg
Reference
<html><head/><body><p>Frequency at left edge of waterfall</p></body></html>
Hz
Start
<html><head/><body><p>Decode JT9 only above this frequency</p></body></html>
JT9
JT65
Number of FFTs averaged (controls waterfall scrolling rate)
N Avg
Waterfall zero
Spectrum zero
Wide Graph
Read Palette
configuration_dialog
Settings
Genera&l
General station details and settings.
Station Details
My C&all:
Station callsign.
M&y Grid:
<html><head/><body><p>Maidenhead locator, preferably 6 characters.</p></body></html>
Check to allow grid changes from external programs
AutoGrid
IARU Region:
<html><head/><body><p>Select your IARU region.</p></body></html>
Message generation for type 2 compound callsign holders:
<html><head/><body><p>Type 2 compound callsigns are those with prefixes or suffixes not included in the allowed shortlist (See Help->Add-on prefixes and suffixes).</p><p>This option determines which generated messages should contain your full type 2 compound call sign rather than your base callsign. It only applies if you have a type 2 compound callsign.</p><p>This option controls the way the messages that are used to answer CQ calls are generated. Generated messages 6 (CQ) and 5 (73) will always contain your full callsign. The JT65 and JT9 protocols allow for some standard messages with your full call at the expense of another piece of information such as the DX call or your locator.</p><p>Choosing message 1 omits the DX callsign which may be an issue when replying to CQ calls. Choosing message 3 also omits the DX callsign and many versions of this and other software will not extract the report. Choosing neither means that your full callsign only goes in your message 5 (73) so your QSO partner may log the wrong callsign.</p><p>None of these options are perfect, message 3 is usually best but be aware your QSO partner may not log the report you send them.</p></body></html>
Full call in Tx1
Full call in Tx3
Full call in Tx5 only
Display
Show outgoing transmitted messages in the Rx frequency window.
&Tx messages to Rx frequency window
Show if decoded stations are new DXCC entities or worked before.
Show &DXCC, grid, and worked-before status
<html><head/><body><p>Check to have decodes for a new period start at the top of the Band Activity window and not scroll off the top when the window is full.</p><p>This is to aid selecting decodes to double-click while decoding is still in progress. Use the Band Activity vertical scroll bar to reveal decodes past the bottom of the window.</p></body></html>
Start new period decodes at top
Show principal prefix instead of country name
Set the font characteristics for the application.
Font...
Set the font characteristics for the Band Activity and Rx Frequency areas.
Decoded Text Font...
Include a separator line between periods in the band activity window.
&Blank line between decoding periods
Show distance to DX station in miles rather than kilometers.
Display dista&nce in miles
Behavior
Decode after EME delay
Tx watchdog:
<html><head/><body><p>Number of minutes before unattended transmissions are aborted</p></body></html>
Disabled
minutes
Enable VHF/UHF/Microwave features
Single decode
<html><head/><body><p>Some rigs are not able to process CAT commands while transmitting. This means that if you are operating in split mode you may have to uncheck this option.</p></body></html>
Allow Tx frequency changes while transmitting
Don't start decoding until the monitor button is clicked.
Mon&itor off at startup
<html><head/><body><p>Check this if you wish to automatically return to the last monitored frequency when monitor is enabled, leave it unchecked if you wish to have the current rig frequency maintained.</p></body></html>
Monitor returns to last used frequency
Alternate F1-F6 bindings
Turns off automatic transmissions after sending a 73 or any other free
text message.
Di&sable Tx after sending 73
Send a CW ID after every 73 or free text message.
CW ID a&fter 73
Periodic CW ID Inter&val:
Send a CW ID periodically every few minutes.
This might be required under your countries licence regulations.
It will not interfere with other users as it is always sent in the
quiet period when decoding is done.
Automatic transmission mode.
Doubl&e-click on call sets Tx enable
Calling CQ forces Call 1st
&Radio
Radio interface configuration settings.
Settings that control your CAT interface.
CAT Control
Port:
Serial port used for CAT control.
Serial Port Parameters
Baud Rate:
Serial port data rate which must match the setting of your radio.
1200
2400
4800
9600
19200
38400
57600
115200
<html><head/><body><p>Number of data bits used to communicate with your radio's CAT interface (usually eight).</p></body></html>
Data Bits
D&efault
Se&ven
E&ight
<html><head/><body><p>Number of stop bits used when communicating with your radio's CAT interface</p><p>(consult you radio's manual for details).</p></body></html>
Stop Bits
Default
On&e
T&wo
<html><head/><body><p>Flow control protocol used between this computer and your radio's CAT interface (usually "None" but some require "Hardware").</p></body></html>
Handshake
&None
Software flow control (very rare on CAT interfaces).
XON/XOFF
Flow control using the RTS and CTS RS-232 control lines
not often used but some radios have it as an option and
a few, particularly some Kenwood rigs, require it).
&Hardware
Special control of CAT port control lines.
Force Control Lines
High
Low
DTR:
RTS:
How this program activates the PTT on your radio?
PTT Method
<html><head/><body><p>No PTT activation, instead the radio's automatic VOX is used to key the transmitter.</p><p>Use this if you have no radio interface hardware.</p></body></html>
VO&X
<html><head/><body><p>Use the RS-232 DTR control line to toggle your radio's PTT, requires hardware to interface the line.</p><p>Some commercial interface units also use this method.</p><p>The DTR control line of the CAT serial port may be used for this or a DTR control line on a different serial port may be used.</p></body></html>
&DTR
Some radios support PTT via CAT commands,
use this option if your radio supports it and you have no
other hardware interface for PTT.
C&AT
<html><head/><body><p>Use the RS-232 RTS control line to toggle your radio's PTT, requires hardware to interface the line.</p><p>Some commercial interface units also use this method.</p><p>The RTS control line of the CAT serial port may be used for this or a RTS control line on a different serial port may be used. Note that this option is not available on the CAT serial port when hardware flow control is used.</p></body></html>
R&TS
<html><head/><body><p>Select the RS-232 serial port utilised for PTT control, this option is available when DTR or RTS is selected above as a transmit method.</p><p>This port can be the same one as the one used for CAT control.</p><p>For some interface types the special value CAT may be chosen, this is used for non-serial CAT interfaces that can control serial port control lines remotely (OmniRig for example).</p></body></html>
Modulation mode selected on radio.
Mode
<html><head/><body><p>USB is usually the correct modulation mode,</p><p>unless the radio has a special data or packet mode setting</p><p>for AFSK operation.</p></body></html>
US&B
Don't allow the program to set the radio mode
(not recommended but use if the wrong mode
or bandwidth is selected).
None
If this is available then it is usually the correct mode for this program.
Data/P&kt
Some radios can select the audio input using a CAT command,
this setting allows you to select which audio input will be used
(if it is available then generally the Rear/Data option is best).
Transmit Audio Source
Rear&/Data
&Front/Mic
Rig:
Poll Interval:
<html><head/><body><p>Interval to poll rig for status. Longer intervals will mean that changes to the rig will take longer to be detected.</p></body></html>
s
<html><head/><body><p>Attempt to connect to the radio with these settings.</p><p>The button will turn green if the connection is successful or red if there is a problem.</p></body></html>
Test CAT
Attempt to activate the transmitter.
Click again to deactivate. Normally no power should be
output since there is no audio being generated at this time.
Check that any Tx indication on your radio and/or your
radio interface behave as expected.
Test PTT
Split Operation
Fake It
Rig
A&udio
Audio interface settings
Souncard
Soundcard
Select the audio CODEC to use for transmitting.
If this is your default device for system sounds then
ensure that all system sounds are disabled otherwise
you will broadcast any systems sounds generated during
transmitting periods.
Select the audio CODEC to use for receiving.
&Input:
Select the channel to use for receiving.
Mono
Left
Right
Both
Select the audio channel used for transmission.
Unless you have multiple radios connected on different
channels; then you will usually want to select mono or
both here.
Ou&tput:
Save Directory
Loc&ation:
Path to which .WAV files are saved.
TextLabel
Click to select a different save directory for .WAV files.
S&elect
AzEl Directory
Location:
Select
Power Memory By Band
Remember power settings by band
Enable power memory during transmit
Transmit
Enable power memory during tuning
Tune
Tx &Macros
Canned free text messages setup
&Add
&Delete
Drag and drop items to rearrange order
Right click for item specific actions
Click, SHIFT+Click and, CRTL+Click to select items
Reportin&g
Reporting and logging settings
Logging
The program will pop up a partially completed Log QSO dialog when you send a 73 or free text message.
Promp&t me to log QSO
Op Call:
Some logging programs will not accept the type of reports
saved by this program.
Check this option to save the sent and received reports in the
comments field.
d&B reports to comments
Check this option to force the clearing of the DX Call
and DX Grid fields when a 73 or free text message is sent.
Clear &DX call and grid after logging
<html><head/><body><p>Some logging programs will not accept WSJT-X mode names.</p></body></html>
Con&vert mode to RTTY
<html><head/><body><p>The callsign of the operator, if different from the station callsign.</p></body></html>
<html><head/><body><p>Check to have QSOs logged automatically, when complete.</p></body></html>
Log automatically (contesting only)
Network Services
<html><head/><body><p>The program can send your station details and all decoded signals with grid squares as spots to the http://pskreporter.info web site.</p><p>This is used for reverse beacon analysis which is very useful for assessing propagation and system performance.</p></body></html>
Enable &PSK Reporter Spotting
<html><head/><body><p>Check this option if a reliable connection is needed</p><p>Most users do not need this, the default uses UDP which is more efficient. Only check this if you have evidence that UDP traffic from you to PSK Reporter is being lost.</p></body></html>
Use TCP/IP connection
UDP Server
UDP Server:
<html><head/><body><p>Optional hostname of network service to receive decodes.</p><p>Formats:</p><ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">hostname</li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">IPv4 address</li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">IPv6 address</li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">IPv4 multicast group address</li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">IPv6 multicast group address</li></ul><p>Clearing this field will disable the broadcasting of UDP status updates.</p></body></html>
UDP Server port number:
<html><head/><body><p>Enter the service port number of the UDP server that WSJT-X should send updates to. If this is zero no updates will be broadcast.</p></body></html>
<html><head/><body><p>With this enabled WSJT-X will accept certain requests back from a UDP server that receives decode messages.</p></body></html>
Accept UDP requests
<html><head/><body><p>Indicate acceptance of an incoming UDP request. The effect of this option varies depending on the operating system and window manager, its intent is to notify the acceptance of an incoming UDP request even if this application is minimized or hidden.</p></body></html>
Notify on accepted UDP request
<html><head/><body><p>Restore the window from minimized if an UDP request is accepted.</p></body></html>
Accepted UDP request restores window
Secondary UDP Server (deprecated)
<html><head/><body><p>When checked, WSJT-X will broadcast a logged contact in ADIF format to the configured hostname and port. </p></body></html>
Enable logged contact ADIF broadcast
Server name or IP address:
<html><head/><body><p>Optional host name of N1MM Logger+ program to receive ADIF UDP broadcasts. This is usually 'localhost' or ip address 127.0.0.1</p><p>Formats:</p><ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">hostname</li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">IPv4 address</li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">IPv6 address</li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">IPv4 multicast group address</li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">IPv6 multicast group address</li></ul><p>Clearing this field will disable broadcasting of ADIF information via UDP.</p></body></html>
Server port number:
<html><head/><body><p>Enter the port number that WSJT-X should use for UDP broadcasts of ADIF log information. For N1MM Logger+, this value should be 2333. If this is zero, no updates will be broadcast.</p></body></html>
Frequencies
Default frequencies and band specific station details setup
<html><head/><body><p>See "Frequency Calibration" in the WSJT-X User Guide for details of how to determine these parameters for your radio.</p></body></html>
Frequency Calibration
Slope:
ppm
Intercept:
Hz
Working Frequencies
<html><head/><body><p>Right click to maintain the working frequencies list.</p></body></html>
Station Information
Items may be edited.
Right click for insert and delete options.
Colors
Decode Highlightling
<html><head/><body><p>Click to scan the wsjtx_log.adi ADIF file again for worked before information</p></body></html>
Rescan ADIF Log
<html><head/><body><p>Push to reset all highlight items above to default values and priorities.</p></body></html>
Reset Highlighting
<html><head/><body><p>Enable or disable using the check boxes and right-click an item to change or unset the foreground color, background color, or reset the item to default values. Drag and drop the items to change their priority, higher in the list is higher in priority.</p><p>Note that each foreground or background color may be either set or unset, unset means that it is not allocated for that item's type and lower priority items may apply.</p></body></html>
<html><head/><body><p>Check to indicate new DXCC entities, grid squares, and callsigns per mode.</p></body></html>
Highlight by Mode
Include extra WAE entities
Check to for grid highlighting to only apply to unworked grid fields
Only grid Fields sought
<html><head/><body><p>Controls for Logbook of the World user lookup.</p></body></html>
Logbook of the World User Validation
Users CSV file URL:
<html><head/><body><p>URL of the ARRL LotW user's last upload dates and times data file which is used to highlight decodes from stations that are known to upload their log file to LotW.</p></body></html>
https://lotw.arrl.org/lotw-user-activity.csv
<html><head/><body><p>Push this button to fetch the latest LotW user's upload date and time data file.</p></body></html>
Fetch Now
Age of last upload less than:
<html><head/><body><p>Adjust this spin box to set the age threshold of LotW user's last upload date that is accepted as a current LotW user.</p></body></html>
days
Advanced
<html><head/><body><p>User-selectable parameters for JT65 VHF/UHF/Microwave decoding.</p></body></html>
JT65 VHF/UHF/Microwave decoding parameters
Random erasure patterns:
<html><head/><body><p>Maximum number of erasure patterns for stochastic soft-decision Reed Solomon decoder is 10^(n/2).</p></body></html>
Aggressive decoding level:
<html><head/><body><p>Higher levels will increase the probability of decoding, but will also increase probability of a false decode.</p></body></html>
Two-pass decoding
Special operating activity: Generation of FT4, FT8, and MSK144 messages
<html><head/><body><p>FT8 DXpedition mode: Hound operator calling the DX.</p></body></html>
Hound
<html><head/><body><p>North American VHF/UHF/Microwave contests and others in which a 4-character grid locator is the required exchange.</p></body></html>
NA VHF Contest
<html><head/><body><p>FT8 DXpedition mode: Fox (DXpedition) operator.</p></body></html>
Fox
<html><head/><body><p>European VHF+ contests requiring a signal report, serial number, and 6-character locator.</p></body></html>
EU VHF Contest
<html><head/><body><p>ARRL RTTY Roundup and similar contests. Exchange is US state, Canadian province, or "DX".</p></body></html>
RTTY Roundup messages
RTTY RU Exch:
NJ
<html><head/><body><p>ARRL Field Day exchange: number of transmitters, Class, and ARRL/RAC section or "DX".</p></body></html>
ARRL Field Day
FD Exch:
6A SNJ
<html><head/><body><p>World-Wide Digi-mode contest</p><p><br/></p></body></html>
WW Digi Contest
Miscellaneous
Degrade S/N of .wav file:
For offline sensitivity tests
dB
Receiver bandwidth:
Hz
Tx delay:
Minimum delay between assertion of PTT and start of Tx audio.
s
Tone spacing
<html><head/><body><p>Generate Tx audio with twice the normal tone spacing. Intended for special LF/MF transmitters that use a divide-by-2 before generating RF.</p></body></html>
x 2
<html><head/><body><p>Generate Tx audio with four times the normal tone spacing. Intended for special LF/MF transmitters that use a divide-by-4 before generating RF.</p></body></html>
x 4
Waterfall spectra
Low sidelobes
Most sensitive
<html><head/><body><p>Discard (Cancel) or apply (OK) configuration changes including</p><p>resetting the radio interface and applying any soundcard changes</p></body></html>
main
Another instance may be running
try to remove stale lock file?
Failed to create a temporary directory
Path: "%1"
Failed to create a usable temporary directory
Another application may be locking the directory
Failed to create data directory
path: "%1"
Shared memory error
Unable to create shared memory segment
Sub-process error
Failed to close orphaned jt9 process
wf_palette_design_dialog
Palette Designer
<html><head/><body><p>Double click a color to edit it.</p><p>Right click to insert or delete colors.</p><p>Colors at the top represent weak signals</p><p>and colors at the bottom represent strong</p><p>signals. You can have up to 256 colors.</p></body></html>