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(31.6710°N, 0.0000°E)
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Vanguard 1 - All Passes

Search period start: 05 April 2026 00:00
Search period end: 15 April 2026 00:00
Orbit: 654 x 3817 km, 34.2° (Epoch: 28 March)

Passes to include:

Click on the date to see the ground track during the pass.

Date Brightness Start Highest point End Pass type
(mag) Time Alt. Az. Time Alt. Az. Time Alt. Az.
5 Apr-01:47:2010°WSW02:08:1973°SSE02:20:1110°ENEvisible
5 Apr-04:15:5110°W04:31:5779°N04:40:1510°Evisible
5 Apr-06:43:2910°WNW06:53:5587°SSW06:59:4210°ESEdaylight
5 Apr-09:08:3610°W09:13:2522°SW09:17:0910°SSEdaylight
5 Apr-21:25:3010°S21:37:5317°SE21:49:1310°ESEvisible
5 Apr-23:41:5210°SSW00:03:0547°SSE00:17:5810°Evisible
6 Apr-02:07:0810°WSW02:28:0182°SSE02:39:3410°ENEvisible
6 Apr-04:36:0910°W04:51:3778°N04:59:3610°Evisible
6 Apr-07:03:2310°WNW07:13:1672°SSW07:18:5110°ESEdaylight
6 Apr-09:29:2610°WSW09:32:1614°SW09:34:4410°SSWdaylight
6 Apr-21:41:2310°S21:57:3224°SE22:11:4610°Evisible
7 Apr-00:00:3810°SW00:22:4756°SSE00:37:4510°ENEvisible
7 Apr-02:27:1110°WSW02:47:4589°SSE02:58:5710°ENEvisible
7 Apr-04:56:2510°W05:11:1779°N05:18:5710°Evisible
7 Apr-07:23:1610°WNW07:32:2855°SSW07:37:5210°SEdaylight
7 Apr-21:58:2910°SSW22:17:0531°SE22:33:0110°Evisible
8 Apr-00:19:4610°SW00:42:3165°SSE00:57:2210°ENEvisible
8 Apr-02:47:2410°WSW03:07:3185°N03:18:2010°ENEvisible
8 Apr-05:16:3710°W05:30:5484°N05:38:1610°Evisible
8 Apr-07:43:1510°WNW07:51:3140°SW07:56:3910°SSEdaylight
8 Apr-20:08:2110°SE20:11:5110°SE20:15:2010°ESEvisible
8 Apr-22:16:1810°SSW22:36:3939°SE22:53:3510°Evisible
9 Apr-00:39:1410°SW01:02:1674°SSE01:16:5410°ENEvisible
9 Apr-03:07:4510°W03:27:1981°N03:37:4310°Evisible
9 Apr-05:36:4510°WNW05:50:2587°SSW05:57:3210°ESEdaylight
9 Apr-08:03:2410°W08:10:2428°SW08:15:0710°SSEdaylight
9 Apr-20:19:2510°SSE20:31:2117°SE20:43:1310°Evisible
9 Apr-22:34:3610°SSW22:56:1448°SE23:13:4310°ENEvisible
10 Apr-00:58:5810°WSW01:22:0482°SSE01:36:2210°ENEvisible
10 Apr-03:28:0810°W03:47:0780°N03:57:0710°Evisible
10 Apr-05:56:4810°WNW06:09:5175°SSW06:16:4210°ESEdaylight
10 Apr-08:24:0210°W08:29:1018°SW08:33:0210°Sdaylight
10 Apr-20:35:1210°S20:50:4424°SE21:06:0610°Evisible
10 Apr-22:53:1910°SW23:15:5257°SSE23:33:3610°ENEvisible
11 Apr-01:18:5710°WSW01:41:5689°SSE01:55:5010°ENEvisible
11 Apr-03:48:3110°W04:06:5581°N04:16:3110°Evisible
11 Apr-06:16:5010°WNW06:29:0661°SSW06:35:4410°SEdaylight
11 Apr-08:46:1810°WSW08:47:5111°SW08:49:1610°SWdaylight
11 Apr-20:52:1510°S21:10:0531°SE21:27:3410°Evisible
11 Apr-23:12:2210°SW23:35:3466°SSE23:53:1910°ENEvisible
12 Apr-01:39:0710°WSW02:01:5186°N02:15:1710°Evisible
12 Apr-04:08:5010°W04:26:3985°N04:35:5310°Evisible
12 Apr-06:36:5510°WNW06:48:1147°SW06:54:3310°SEdaylight
12 Apr-21:10:0110°SSW21:29:2739°SE21:48:1810°Evisible
12 Apr-23:31:4310°SW23:55:2175°SSE00:12:5710°ENEvisible
13 Apr-01:59:2610°W02:21:4882°N02:34:4610°Evisible
13 Apr-04:29:0410°WNW04:46:1888°SSW04:55:1110°ESEvisible
13 Apr-06:57:0910°WNW07:07:0534°SW07:13:0610°SSEdaylight
13 Apr-19:14:3510°SSE19:24:5015°SE19:35:4810°Evisible
13 Apr-21:28:1510°SSW21:48:5248°SE22:08:3610°ENEvisible
13 Apr-23:51:2110°WSW00:15:1482°SSE00:32:3210°ENEvisible
14 Apr-02:19:4810°W02:41:4681°N02:54:1510°Evisible
14 Apr-04:49:1510°WNW05:05:4978°SSW05:14:2310°ESEvisible
14 Apr-07:17:4210°W07:25:4924°SW07:31:1410°Sdaylight
14 Apr-19:30:0310°S19:43:5722°SE19:59:1510°Evisible
14 Apr-21:46:5310°SW22:08:2357°SE22:28:3610°ENEvisible
 

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