Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/20/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 11/21/2023 21:09:13 73.51,-147.06 93.51 11/21/2023 21:10:19 73.47,-144.32 93.40 86.91 66
2 11/21/2023 21:59:55 -73.41, 20.48 86.60 11/21/2023 22:01:03 -73.39, 22.83 86.67 74.53 68
3 11/21/2023 22:50:36 73.21,-171.77 93.21 11/21/2023 22:51:46 73.15,-170.37 93.11 45.58 70
4 11/21/2023 23:41:18 -73.11, -4.23 86.89 11/21/2023 23:42:30 -73.07, -3.21 86.96 33.17 72
5 11/22/2023 00:32:00 72.91, 163.50 92.91 11/22/2023 00:33:13 72.88, 163.71 92.86 7.88 73
6 11/22/2023 01:22:43 -72.86, -29.07 87.14 11/22/2023 01:23:56 -72.85, -29.02 87.16 2.14 73
7 11/22/2023 02:13:29 72.87, 138.23 92.88 11/22/2023 02:14:35 72.86, 138.33 92.86 3.37 66
8 11/22/2023 03:04:12 -72.82, -54.35 87.17 11/22/2023 03:05:18 -72.83, -54.40 87.16 2.55 66
9 11/22/2023 03:54:58 72.82, 112.95 92.84 11/22/2023 03:55:57 72.84, 112.95 92.86 2.24 59
10 11/22/2023 04:45:42 -72.82, -79.73 87.16 11/22/2023 04:46:40 -72.81, -79.78 87.17 1.86 58
11 11/22/2023 05:36:28 72.82, 87.57 92.86 11/22/2023 05:37:19 72.82, 87.57 92.85 0.24 51
12 11/22/2023 06:27:12 -72.82,-105.11 87.14 11/22/2023 06:28:01 -72.85,-105.06 87.12 3.16 49
13 11/22/2023 07:17:58 72.83, 62.19 92.88 11/22/2023 07:18:41 72.80, 62.19 92.85 2.60 43
14 11/22/2023 08:08:42 -72.82,-130.49 87.12 11/22/2023 08:09:23 -72.83,-130.43 87.12 1.84 41
15 11/22/2023 08:59:28 72.83, 36.81 92.90 11/22/2023 09:00:02 72.83, 36.92 92.90 3.52 34
16 11/22/2023 09:50:12 -72.83,-155.87 87.10 11/22/2023 09:50:45 -72.81,-155.81 87.13 2.88 33
17 11/22/2023 10:40:57 72.78, 11.54 92.86 11/22/2023 10:41:24 72.82, 11.54 92.89 3.85 27
18 11/22/2023 11:31:41 -72.78, 178.85 87.14 11/22/2023 11:32:07 -72.79, 178.81 87.13 1.84 26
19 11/22/2023 12:22:27 72.78, -13.84 92.88 11/22/2023 12:22:46 72.80, -13.84 92.89 1.43 19
20 11/22/2023 13:13:11 -72.78, 153.47 87.12 11/22/2023 13:13:29 -72.77, 153.43 87.13 2.03 18
21 11/22/2023 14:03:57 72.79, -39.22 92.90 11/22/2023 14:04:08 72.78, -39.22 92.89 1.01 11
22 11/22/2023 14:54:41 -72.79, 128.09 87.10 11/22/2023 14:54:50 -72.80, 128.16 87.09 2.75 9
23 11/22/2023 15:45:27 72.79, -64.61 92.92 11/22/2023 15:45:30 72.76, -64.60 92.89 3.42 3
24 11/22/2023 16:36:11 -72.79, 102.71 87.08 11/22/2023 16:36:12 -72.78, 102.78 87.09 2.18 1
25 11/22/2023 17:26:56 72.74, -89.88 92.88 11/22/2023 17:26:52 72.74, -89.98 92.88 3.18 4
26 11/22/2023 18:17:40 -72.74, 77.44 87.12 11/22/2023 18:17:34 -72.76, 77.40 87.09 2.93 6
27 11/22/2023 19:08:26 72.74,-115.26 92.90 11/22/2023 19:08:13 72.77,-115.25 92.93 3.06 13
28 11/22/2023 19:59:10 -72.74, 52.06 87.10 11/22/2023 19:58:56 -72.75, 52.02 87.09 1.26 14
29 11/22/2023 20:49:56 72.75,-140.64 92.92 11/22/2023 20:49:35 72.75,-140.63 92.93 0.75 21
30 11/22/2023 21:40:40 -72.75, 26.68 87.08 11/22/2023 21:40:18 -72.73, 26.64 87.10 2.49 22
31 11/22/2023 22:31:26 72.75,-166.02 92.94 11/22/2023 22:30:57 72.73,-166.01 92.92 1.89 29
32 11/22/2023 23:22:10 -72.75, 1.29 87.06 11/22/2023 23:21:39 -72.76, 1.37 87.05 2.56 31
33 11/23/2023 00:12:55 72.70, 168.70 92.90 11/23/2023 00:12:19 72.72, 168.61 92.92 3.20 36
34 11/23/2023 01:03:40 -72.75, -24.09 87.04 11/23/2023 01:03:01 -72.74, -24.01 87.05 2.78 39
35 11/23/2023 01:54:25 72.71, 143.32 92.92 11/23/2023 01:53:41 72.70, 143.23 92.92 2.99 44
36 11/23/2023 02:45:09 -72.71, -49.36 87.08 11/23/2023 02:44:23 -72.72, -49.39 87.06 2.05 46
37 11/23/2023 03:35:55 72.71, 117.94 92.94 11/23/2023 03:35:02 72.73, 117.96 92.96 2.31 53
38 11/23/2023 04:26:39 -72.71, -74.74 87.06 11/23/2023 04:25:45 -72.70, -74.77 87.06 1.11 54
39 11/23/2023 05:17:25 72.71, 92.56 92.96 11/23/2023 05:16:24 72.71, 92.58 92.96 0.84 61
40 11/23/2023 06:08:09 -72.71,-100.12 87.04 11/23/2023 06:07:07 -72.68,-100.15 87.06 3.15 62
41 11/23/2023 06:58:55 72.72, 67.18 92.97 11/23/2023 06:57:46 72.69, 67.20 92.96 2.81 69
42 11/23/2023 07:49:39 -72.71,-125.50 87.02 11/23/2023 07:48:28 -72.72,-125.42 87.02 2.67 71
43 11/23/2023 08:40:23 72.62, 42.00 92.89 11/23/2023 08:39:09 72.62, 41.72 92.90 9.45 74
44 11/23/2023 09:31:06 -72.57,-150.57 87.17 11/23/2023 09:29:52 -72.60,-151.01 87.12 14.89 74
45 11/23/2023 10:21:47 72.31, 17.24 92.59 11/23/2023 10:20:37 72.30, 15.73 92.61 50.95 70
46 11/23/2023 11:12:30 -72.26,-175.35 87.47 11/23/2023 11:11:20 -72.27,-177.00 87.41 55.85 70
47 11/23/2023 12:03:11 72.01, -7.55 92.28 11/23/2023 12:02:04 72.02, -10.14 92.36 88.96 67
48 11/23/2023 12:53:54 -71.96, 159.86 87.77 11/23/2023 12:52:48 -71.94, 157.04 87.70 97.22 66

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 11/20/2023
SNOs_Map_NOAA-20_METOP-C_20231120.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 11/20/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and METOP-C