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Location: Unspecified
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Time: 18:39:51
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Vanguard 1 - All Passes

Search period start: 21 May 2018 00:00
Search period end: 31 May 2018 00:00
Orbit: 650 x 3833 km, 34.3° (Epoch: 21 May)

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.
21 May-01:18:0410°SW01:19:2911°SSW01:21:0010°Snight (unlit)
21 May-06:06:3010°S06:13:3214°SSE06:22:1910°SEdaylight
21 May-08:24:4310°SSW08:41:3544°SE09:03:1210°ENEdaylight
21 May-10:47:0610°SW11:09:1485°NW11:31:0910°NEdaylight
21 May-13:16:2710°W13:37:0138°NW13:53:0010°NNEdaylight
21 May-16:00:0510°NW16:05:3912°NNW16:10:2610°Ndaylight
21 May-20:55:2310°NNW20:58:5316°NNE21:01:5010°ENEvisible
21 May-23:15:0210°WNW23:19:2549°SW23:23:5910°SEnight (unlit)
22 May-06:26:2510°S06:36:0119°SSE06:48:4410°ESEdaylight
22 May-08:45:2410°SW09:03:1755°SE09:26:0210°ENEdaylight
22 May-11:08:4310°WSW11:30:5571°NW11:52:1910°NEdaylight
22 May-13:40:2810°W13:59:0630°NNW14:13:3210°NNEdaylight
22 May-21:15:2110°NNW21:20:1527°NNE21:24:0610°Evisible
22 May-23:36:4110°W23:40:2425°SSW23:44:2210°SSEnight (unlit)
23 May-06:46:3310°SSW06:58:0825°SE07:14:1310°Edaylight
23 May-09:06:1310°SW09:24:5468°SE09:48:1910°ENEdaylight
23 May-11:30:4310°WSW11:52:4158°NW12:13:1810°NEdaylight
23 May-14:05:2110°WNW14:21:2923°NNW14:34:0410°NNEdaylight
23 May-21:35:5310°NW21:41:2349°NNE21:45:4010°ESEvisible
23 May-23:59:1310°WSW00:01:3314°SSW00:04:0110°Snight (unlit)
24 May-07:06:4910°SSW07:19:5733°SE07:38:4310°Edaylight
24 May-09:27:1210°SW09:46:2982°SE10:10:1110°NEdaylight
24 May-11:53:1210°WSW12:14:3647°NW12:34:1010°NEdaylight
24 May-14:31:0210°WNW14:44:1319°NNW14:54:3910°NNEdaylight
24 May-19:36:3110°NNW19:40:4515°NNE19:44:0610°NEvisible
24 May-21:56:4910°NW22:02:2186°SW22:06:4410°SEvisible
25 May-05:11:5910°SSE05:15:2511°SSE05:19:1910°SEvisible
25 May-07:27:1510°SSW07:41:3243°SE08:02:2410°ENEdaylight
25 May-09:48:2510°SW10:08:0884°NW10:31:4310°NEdaylight
25 May-12:16:1610°W12:36:4438°NNW12:54:5710°NNEdaylight
25 May-14:57:1510°NW15:07:1615°NNW15:15:2310°NNEdaylight
25 May-19:56:3010°NNW20:02:2523°NNE20:06:3910°ENEvisible
25 May-22:18:1210°WNW22:23:1243°SW22:27:2410°SEvisible
26 May-05:30:2710°S05:37:3316°SE05:46:5210°ESEvisible
26 May-07:47:4710°SW08:02:5954°SE08:25:2210°ENEdaylight
26 May-10:09:5510°WSW10:29:5270°NW10:53:0010°NEdaylight
26 May-12:40:0210°W12:59:0831°NNW13:15:4410°NNEdaylight
26 May-15:23:2010°NW15:30:3013°NNW15:36:3110°Ndaylight
26 May-17:56:1010°N17:59:4812°N18:02:5210°NNEdaylight
26 May-20:16:5910°NW20:23:5236°NNE20:28:2810°Evisible
26 May-22:40:0910°W22:44:0423°SW22:47:3610°SSEnight (unlit)
27 May-05:50:0510°S05:59:2123°SE06:12:3610°Edaylight
27 May-08:08:2910°SW08:24:2368°SE08:47:4810°ENEdaylight
27 May-10:31:4710°WSW10:51:4657°NW11:14:0710°NEdaylight
27 May-13:04:3310°WNW13:21:5225°NNW13:36:3610°NNEdaylight
27 May-15:48:1410°NNW15:53:4712°N15:58:3210°NNEdaylight
27 May-18:16:0010°NNW18:22:0216°NNE18:26:3310°NEvisible
27 May-20:37:4910°NW20:45:0461°NNE20:49:4710°ESEvisible
27 May-23:03:1810°WSW23:05:0312°SW23:06:4410°SSWnight (unlit)
28 May-06:10:0510°SSW06:20:5131°SE06:37:1610°Edaylight
28 May-08:29:2210°SW08:45:5083°SE09:09:4710°NEdaylight
28 May-10:54:0510°W11:13:5147°NNW11:35:0810°NEdaylight
28 May-13:29:4710°WNW13:44:5821°NNW13:57:3910°NNEdaylight
28 May-16:11:1210°NNW16:16:5812°N16:21:4510°NNEdaylight
28 May-18:36:1910°NNW18:44:0222°NNE18:49:1510°ENEvisible
28 May-20:59:0110°WNW21:06:0377°SW21:10:4310°SEvisible
29 May-06:30:1910°SSW06:42:0941°SE07:01:0310°ENEdaylight
29 May-08:50:3010°WSW09:07:2482°NW09:31:2610°NEdaylight
29 May-11:16:5810°W11:36:1338°NNW11:56:0810°NNEdaylight
29 May-13:55:2410°NW14:08:2117°NNW14:19:0410°NNEdaylight
29 May-16:32:4810°NNW16:39:5314°N16:45:2610°NEdaylight
29 May-18:56:5510°NNW19:05:4731°NNE19:11:1810°Evisible
29 May-21:20:3910°WNW21:26:5242°SW21:31:1610°SSEvisible
30 May-04:35:1810°SSE04:39:3613°SE04:44:5010°ESEvisible
30 May-06:50:4410°SW07:03:2153°SE07:24:0710°ENEdaylight
30 May-09:11:5310°WSW09:29:0868°NW09:52:5010°NEdaylight
30 May-11:40:2710°W11:58:5431°NNW12:17:1010°NNEdaylight
30 May-14:20:4510°NW14:31:5616°N14:41:0410°NNEdaylight
30 May-16:53:5010°NNW17:02:3217°NNE17:08:4810°NEdaylight
30 May-19:17:4610°NW19:27:1846°NNE19:32:5210°ESEvisible
30 May-21:42:5010°W21:47:3723°SW21:51:2110°SSEvisible
 

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