From 0757b8993162a791a441e5cf86f899838a155e3a Mon Sep 17 00:00:00 2001
From: losehu <52628935+losehu@users.noreply.github.com>
Date: Tue, 6 Feb 2024 16:05:12 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E8=A1=8C=E9=A2=91=E7=A7=BB=E4=BF=AE?=
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---
 head.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/head.py b/head.py
index 988f950..c2ecef2 100644
--- a/head.py
+++ b/head.py
@@ -68,7 +68,7 @@ def CAL_DATA(satellite,line1,line2,observer_lon,observer_lat,observer_elevation,
     # 获取卫星的速度（单位：km/s）
     range_rate = satellite.range_velocity / 1000
     # print("速度:", range_rate, "km/s")
-    UP_SHIFT = -range_rate / 299792.458 * UP_HZ  # 单位：Hz
+    UP_SHIFT = range_rate / 299792.458 * UP_HZ  # 单位：Hz
     DOWN_SHIFT = -range_rate / 299792.458 * DOWN_HZ  # 单位：Hz
     DIS = satellite.range / 1000  # 单位从m转换为km
     return round(math.degrees(float(satellite.az)),2),   round(math.degrees(float(satellite.alt)),2),round(UP_SHIFT,0),round(DOWN_SHIFT,0),round(DIS,2)