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: 3/14/2025
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 03/14/2025 12:33:22 73.42, -18.35 76.03 03/14/2025 12:34:28 73.36, -15.34 75.79 96.20 66
2 03/14/2025 13:24:05 -73.40, 149.01 104.01 03/14/2025 13:25:11 -73.32, 151.90 104.27 92.52 66
3 03/14/2025 14:14:46 73.13, -43.08 75.68 03/14/2025 14:15:55 73.09, -41.27 75.52 58.59 69
4 03/14/2025 15:05:28 -73.06, 124.39 104.42 03/14/2025 15:06:38 -73.05, 125.97 104.53 51.29 70
5 03/14/2025 15:56:10 72.84, -67.83 75.32 03/14/2025 15:57:23 72.76, -67.30 75.20 19.19 73
6 03/14/2025 16:46:53 -72.82, 99.53 104.72 03/14/2025 16:48:06 -72.73, 99.96 104.85 16.99 73
7 03/14/2025 17:37:36 72.64, -92.80 75.08 03/14/2025 17:38:47 72.64, -92.89 75.07 2.90 71
8 03/14/2025 18:28:20 -72.67, 74.46 104.90 03/14/2025 18:29:29 -72.66, 74.47 104.94 1.85 69
9 03/14/2025 19:19:06 72.65,-118.19 75.06 03/14/2025 19:20:08 72.67,-118.16 75.07 2.52 62
10 03/14/2025 20:09:49 -72.63, 49.17 104.98 03/14/2025 20:10:51 -72.64, 49.09 104.98 2.51 62
11 03/14/2025 21:00:36 72.66,-143.59 75.05 03/14/2025 21:01:30 72.65,-143.54 75.02 1.71 54
12 03/14/2025 21:51:19 -72.64, 23.77 104.99 03/14/2025 21:52:13 -72.62, 23.71 105.03 3.27 54
13 03/14/2025 22:42:05 72.62,-168.88 74.97 03/14/2025 22:42:52 72.63,-168.92 74.98 2.14 47
14 03/14/2025 23:32:49 -72.65, -1.62 105.01 03/14/2025 23:33:34 -72.65, -1.56 105.03 1.91 45
15 03/15/2025 00:23:35 72.63, 165.73 74.96 03/15/2025 00:24:14 72.61, 165.70 74.93 2.17 39
16 03/15/2025 01:14:18 -72.61, -26.91 105.08 03/15/2025 01:14:56 -72.63, -26.94 105.07 2.46 38
17 03/15/2025 02:05:05 72.64, 140.34 74.94 03/15/2025 02:05:35 72.64, 140.42 74.93 2.79 30
18 03/15/2025 02:55:47 -72.62, -52.30 105.10 03/15/2025 02:56:17 -72.61, -52.32 105.12 1.23 30
19 03/15/2025 03:46:33 72.60, 115.05 74.86 03/15/2025 03:46:56 72.62, 115.04 74.89 2.94 23
20 03/15/2025 04:37:17 -72.63, -77.70 105.12 03/15/2025 04:37:38 -72.64, -77.60 105.12 3.50 21
21 03/15/2025 05:28:03 72.61, 89.65 74.85 03/15/2025 05:28:18 72.60, 89.66 74.84 0.39 15
22 03/15/2025 06:18:46 -72.59,-102.99 105.19 03/15/2025 06:19:01 -72.57,-103.08 105.21 3.71 15
23 03/15/2025 07:09:32 72.57, 64.36 74.77 03/15/2025 07:09:40 72.58, 64.28 74.79 3.48 8
24 03/15/2025 08:00:16 -72.60,-128.38 105.21 03/15/2025 08:00:22 -72.60,-128.36 105.21 0.85 6
25 03/15/2025 08:51:02 72.58, 38.97 74.76 03/15/2025 08:51:02 72.56, 38.90 74.75 2.71 0
26 03/15/2025 09:41:46 -72.61,-153.78 105.23 03/15/2025 09:41:44 -72.58,-153.74 105.25 2.98 2
27 03/15/2025 10:32:32 72.59, 13.58 74.74 03/15/2025 10:32:23 72.60, 13.62 74.75 1.86 9
28 03/15/2025 11:23:15 -72.57,-179.07 105.30 03/15/2025 11:23:06 -72.56,-179.12 105.30 1.88 9
29 03/15/2025 12:14:02 72.59, -11.82 74.72 03/15/2025 12:13:45 72.58, -11.76 74.70 2.91 17
30 03/15/2025 13:04:45 -72.58, 155.54 105.32 03/15/2025 13:04:27 -72.59, 155.60 105.30 2.86 18
31 03/15/2025 13:55:31 72.55, -37.11 74.65 03/15/2025 13:55:07 72.56, -37.14 74.66 1.08 24
32 03/15/2025 14:46:15 -72.59, 130.15 105.34 03/15/2025 14:45:49 -72.57, 130.22 105.35 2.77 26
33 03/15/2025 15:37:01 72.56, -62.50 74.63 03/15/2025 15:36:29 72.54, -62.52 74.61 3.17 32
34 03/15/2025 16:27:44 -72.54, 104.86 105.41 03/15/2025 16:27:11 -72.55, 104.84 105.39 1.23 33
35 03/15/2025 17:18:31 72.57, -87.89 74.61 03/15/2025 17:17:50 72.57, -87.80 74.61 3.35 41
36 03/15/2025 18:09:14 -72.55, 79.46 105.43 03/15/2025 18:08:33 -72.53, 79.46 105.44 2.14 41
37 03/15/2025 19:00:00 72.53,-113.19 74.54 03/15/2025 18:59:12 72.55,-113.18 74.57 1.65 48
38 03/15/2025 19:50:43 -72.51, 54.17 105.50 03/15/2025 19:49:55 -72.51, 54.08 105.48 3.02 48
39 03/15/2025 20:41:30 72.54,-138.58 74.52 03/15/2025 20:40:34 72.53,-138.56 74.52 1.83 56
40 03/15/2025 21:32:13 -72.52, 28.78 105.52 03/15/2025 21:31:16 -72.55, 28.80 105.48 2.75 57
41 03/15/2025 22:22:59 72.50,-163.87 74.45 03/15/2025 22:21:56 72.51,-163.94 74.47 2.36 63
42 03/15/2025 23:13:43 -72.53, 3.39 105.54 03/15/2025 23:12:38 -72.53, 3.42 105.53 1.46 65
43 03/16/2025 00:04:29 72.51, 170.74 74.43 03/16/2025 00:03:18 72.49, 170.68 74.43 3.19 71
44 03/16/2025 00:55:12 -72.49, -21.91 105.61 03/16/2025 00:54:00 -72.51, -21.95 105.57 2.38 72
45 03/16/2025 01:45:55 72.32, 145.75 74.19 03/16/2025 01:44:43 72.31, 145.00 74.25 25.36 72
46 03/16/2025 02:36:38 -72.30, -46.89 105.85 03/16/2025 02:35:25 -72.33, -47.64 105.75 25.42 73
47 03/16/2025 03:27:19 72.02, 120.95 73.84 03/16/2025 03:26:10 72.04, 119.13 73.98 62.66 69
48 03/16/2025 04:18:02 -72.00, -71.70 106.20 03/16/2025 04:16:53 -72.01, -73.61 106.06 65.62 69

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/14/2025
SNOs_Map_NOAA-20_METOP-C_20250314.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 03/14/2025 in txt file.

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