From 6dbaa28a014fcb2a2a2293af2ec69d1e422a348d Mon Sep 17 00:00:00 2001
From: Steve Franke <s.j.franke@icloud.com>
Date: Fri, 24 May 2019 20:11:20 -0500
Subject: [PATCH] Fix DT search range so that it includes DT= +/-1.0.

---
 lib/ft4_decode.f90 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/ft4_decode.f90 b/lib/ft4_decode.f90
index cf4acaab7..001ee4c33 100644
--- a/lib/ft4_decode.f90
+++ b/lib/ft4_decode.f90
@@ -255,8 +255,8 @@ contains
                   idfmin=-12
                   idfmax=12
                   idfstp=3
-                  ibmin=-333
-                  ibmax=1000
+                  ibmin=-344
+                  ibmax=1012
                   ibstp=4
                else
                   idfmin=idfbest-4