From c1abffd745cdd932bc3904678a276ad25a527587 Mon Sep 17 00:00:00 2001
From: tomrink <rink@ssec.wisc.edu>
Date: Tue, 5 Jul 2022 20:25:35 -0500
Subject: [PATCH] fix some cf issues

---
 modules/amv/intercompare.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/amv/intercompare.py b/modules/amv/intercompare.py
index 1506d584..0e2a0c6b 100644
--- a/modules/amv/intercompare.py
+++ b/modules/amv/intercompare.py
@@ -1018,7 +1018,7 @@ def best_fit(amv_spd, amv_dir, amv_prs, amv_lat, amv_lon, fcst_spd, fcst_dir, fc
             print('AMV location lat,lon,prs ({0},{1},{2}) failed to find the min vector difference in layers around AMV'.format(amv_lat,amv_lon,amv_prs))
         return bf_data
 
-    imin = imin[0][0]
+    imin = imin[0][0]  # index of min vec diff in absolute coordinates
 
 # Use a parabolic fit to find the best-fit pressure.
 # p2 - Minimized model pressure at level imin (hPa)
-- 
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