Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/22/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 12/03/2023 09:17:25 73.63, 30.14 95.77 12/03/2023 09:18:31 73.54, 33.01 95.59 90.63 66
2 12/03/2023 10:08:07 -73.51,-162.27 84.36 12/03/2023 10:09:15 -73.44,-159.90 84.51 75.45 68
3 12/03/2023 10:58:48 73.28, 5.56 95.40 12/03/2023 10:59:58 73.26, 7.05 95.33 47.74 70
4 12/03/2023 11:49:31 -73.21, 173.02 84.67 12/03/2023 11:50:42 -73.16, 174.15 84.77 36.77 71
5 12/03/2023 12:40:12 72.98, -19.16 95.09 12/03/2023 12:41:26 72.93, -19.00 95.03 7.51 74
6 12/03/2023 13:30:55 -72.92, 148.29 84.98 12/03/2023 13:32:08 -72.93, 148.32 84.97 1.96 73
7 12/03/2023 14:21:41 72.93, -44.44 95.05 12/03/2023 14:22:48 72.91, -44.39 95.02 3.18 67
8 12/03/2023 15:12:25 -72.92, 122.91 84.96 12/03/2023 15:13:30 -72.91, 122.93 84.98 1.55 65
9 12/03/2023 16:03:10 72.89, -69.71 95.01 12/03/2023 16:04:10 72.88, -69.79 95.00 2.66 60
10 12/03/2023 16:53:54 -72.87, 97.64 85.00 12/03/2023 16:54:52 -72.88, 97.53 85.00 3.57 58
11 12/03/2023 17:44:40 72.89, -95.09 95.03 12/03/2023 17:45:31 72.91, -95.08 95.04 2.04 51
12 12/03/2023 18:35:24 -72.87, 72.26 84.99 12/03/2023 18:36:13 -72.90, 72.25 84.97 3.44 49
13 12/03/2023 19:26:10 72.89,-120.47 95.04 12/03/2023 19:26:53 72.88,-120.47 95.02 1.21 43
14 12/03/2023 20:16:54 -72.88, 46.88 84.98 12/03/2023 20:17:35 -72.88, 46.85 84.98 0.91 41
15 12/03/2023 21:07:40 72.89,-145.85 95.05 12/03/2023 21:08:14 72.91,-145.76 95.06 3.21 34
16 12/03/2023 21:58:24 -72.88, 21.50 84.96 12/03/2023 21:58:57 -72.85, 21.46 84.99 3.23 33
17 12/03/2023 22:49:10 72.90,-171.23 95.06 12/03/2023 22:49:36 72.88,-171.15 95.04 3.18 26
18 12/03/2023 23:39:54 -72.88, -3.88 84.95 12/03/2023 23:40:18 -72.88, -3.83 84.96 1.75 24
19 12/04/2023 00:30:39 72.85, 163.50 95.02 12/04/2023 00:30:58 72.85, 163.45 95.03 1.52 19
20 12/04/2023 01:21:23 -72.83, -29.16 84.99 12/04/2023 01:21:40 -72.85, -29.23 84.98 2.96 17
21 12/04/2023 02:12:09 72.85, 138.12 95.04 12/04/2023 02:12:19 72.88, 138.16 95.06 3.30 10
22 12/04/2023 03:02:53 -72.84, -54.54 84.98 12/04/2023 03:03:02 -72.83, -54.62 84.99 2.98 9
23 12/04/2023 03:53:39 72.85, 112.74 95.05 12/04/2023 03:53:41 72.85, 112.77 95.04 1.15 2
24 12/04/2023 04:44:23 -72.84, -79.92 84.97 12/04/2023 04:44:23 -72.85, -79.91 84.96 1.23 0
25 12/04/2023 05:35:08 72.81, 87.46 95.01 12/04/2023 05:35:03 72.83, 87.38 95.03 3.54 5
26 12/04/2023 06:25:53 -72.84,-105.30 84.96 12/04/2023 06:25:45 -72.82,-105.30 84.97 2.01 8
27 12/04/2023 07:16:38 72.81, 62.08 95.02 12/04/2023 07:16:25 72.80, 61.98 95.01 3.46 13
28 12/04/2023 08:07:23 -72.84,-130.68 84.94 12/04/2023 08:07:06 -72.85,-130.59 84.94 2.90 17
29 12/04/2023 08:58:08 72.81, 36.70 95.03 12/04/2023 08:57:46 72.82, 36.69 95.05 1.37 22
30 12/04/2023 09:48:52 -72.80,-155.95 84.98 12/04/2023 09:48:28 -72.82,-155.98 84.95 3.04 24
31 12/04/2023 10:39:38 72.81, 11.32 95.05 12/04/2023 10:39:08 72.80, 11.30 95.03 2.01 30
32 12/04/2023 11:30:22 -72.80, 178.67 84.97 12/04/2023 11:29:50 -72.80, 178.62 84.97 1.53 32
33 12/04/2023 12:21:08 72.82, -14.06 95.06 12/04/2023 12:20:29 72.82, -13.99 95.07 2.36 39
34 12/04/2023 13:11:52 -72.80, 153.29 84.96 12/04/2023 13:11:11 -72.82, 153.33 84.94 2.59 41
35 12/04/2023 14:02:38 72.82, -39.44 95.07 12/04/2023 14:01:51 72.80, -39.38 95.05 3.24 47
36 12/04/2023 14:53:22 -72.80, 127.91 84.95 12/04/2023 14:52:33 -72.79, 127.94 84.95 1.53 49
37 12/04/2023 15:44:07 72.77, -64.71 95.03 12/04/2023 15:43:13 72.77, -64.78 95.04 2.10 54
38 12/04/2023 16:34:51 -72.76, 102.63 84.99 12/04/2023 16:33:55 -72.77, 102.55 84.97 3.13 56
39 12/04/2023 17:25:37 72.77, -90.09 95.04 12/04/2023 17:24:34 72.79, -90.07 95.07 2.38 63
40 12/04/2023 18:16:21 -72.76, 77.25 84.97 12/04/2023 18:15:16 -72.79, 77.26 84.93 3.76 65
41 12/04/2023 19:07:07 72.78,-115.47 95.05 12/04/2023 19:05:56 72.77,-115.46 95.05 1.14 71
42 12/04/2023 19:57:51 -72.76, 51.87 84.96 12/04/2023 19:56:38 -72.77, 51.86 84.95 0.61 73
43 12/04/2023 20:48:34 72.63,-140.54 94.91 12/04/2023 20:47:21 72.59,-141.16 94.90 21.21 73
44 12/04/2023 21:39:16 -72.51, 27.01 85.22 12/04/2023 21:38:04 -72.54, 26.06 85.15 31.92 72
45 12/04/2023 22:29:58 72.32,-165.31 94.60 12/04/2023 22:28:48 72.31,-167.06 94.64 59.40 70
46 12/04/2023 23:20:40 -72.21, 2.23 85.53 12/04/2023 23:19:32 -72.21, 0.07 85.45 73.69 68

Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 11/22/2023
SNOs_Map_NOAA-21_METOP-B_20231122.jpg

Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 11/22/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and METOP-B