From 81205de420aef014fdbe0dab0fad67e82b7987a9 Mon Sep 17 00:00:00 2001
From: Jan Thorbecke <janth@xs4all.nl>
Date: Thu, 22 Nov 2018 07:40:39 +0100
Subject: [PATCH] snaphot timing

---
 fdelmodc/writeSnapTimes.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fdelmodc/writeSnapTimes.c b/fdelmodc/writeSnapTimes.c
index 08848f8..dc05bea 100644
--- a/fdelmodc/writeSnapTimes.c
+++ b/fdelmodc/writeSnapTimes.c
@@ -66,7 +66,7 @@ int writeSnapTimes(modPar mod, snaPar sna, bndPar bnd, wavPar wav, int ixsrc, in
 
 		isnap = NINT((itime-sna.delay)/sna.skipdt);
 
-        if (mod.grid_dir)  stime = (-wav.nt+1+itime)*mod.dt;  /* reverse time modeling */
+        if (mod.grid_dir) stime = (-wav.nt+1+itime+1)*mod.dt;  /* reverse time modeling */
         else  stime = itime*mod.dt;
 		if (verbose) vmess("Writing snapshot(%d) at time=%.4f", isnap+1, stime);
 	
-- 
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