From db0480851e12386e953c687d0183f4f1afc37496 Mon Sep 17 00:00:00 2001
From: shoulinwei <weishoulin@astrolab.cn>
Date: Wed, 13 Nov 2024 09:19:28 +0800
Subject: [PATCH] add compute_ra_dec_range

---
 csst_dfs_commons/utils/fits.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/csst_dfs_commons/utils/fits.py b/csst_dfs_commons/utils/fits.py
index b89ec8f..67cb138 100644
--- a/csst_dfs_commons/utils/fits.py
+++ b/csst_dfs_commons/utils/fits.py
@@ -112,8 +112,7 @@ def dfs_heapix_sql_condition(ra, dec, radius, ra_col = 'ra', dec_col = 'dec', br
 
     return whereSql
 
-def compute_ra_dec_range(hdulist):
-    header = hdulist[1].header
+def compute_ra_dec_range(header):
     fits_wcs = wcs.WCS(header)
 
     # Get the shape of the data
-- 
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