From fa90b897428188d69ba2df5995a27806195b44c3 Mon Sep 17 00:00:00 2001
From: XANTRONIX Industrial <xan@xantronix.com>
Date: Sun, 23 Feb 2025 21:20:47 -0500
Subject: [PATCH] Fix corner case on parsing IGRA sounding elapsed time

---
 lib/xmet/igra.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/xmet/igra.py b/lib/xmet/igra.py
index abaaecc..b3d845f 100644
--- a/lib/xmet/igra.py
+++ b/lib/xmet/igra.py
@@ -42,7 +42,9 @@ def etime_to_seconds(etime: str) -> int:
     if etime == '-8888' or etime == '-9999':
         return
 
-    return 60 * int(etime[0:2]) + int(etime[2:])
+    minutes = 0 if etime[0:3] == '   ' else int(etime[0:3])
+
+    return 60 * minutes + int(etime[3:])
 
 def parse_num(num: str, scale: float) -> float:
     if num == '-8888' or num == '-9999':