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: 3/13/2025
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 73.45, -18.42 76.06 03/14/2025 12:34:27 73.38, -15.29 75.81 99.70 65
2 03/14/2025 13:24:04 -73.38, 149.06 104.04 03/14/2025 13:25:10 -73.34, 151.95 104.25 92.14 66
3 03/14/2025 14:14:45 73.11, -43.03 75.65 03/14/2025 14:15:55 73.06, -41.34 75.49 55.23 70
4 03/14/2025 15:05:28 -73.09, 124.33 104.39 03/14/2025 15:06:38 -73.02, 125.91 104.56 51.76 70
5 03/14/2025 15:56:10 72.86, -67.89 75.36 03/14/2025 15:57:22 72.78, -67.25 75.22 22.73 72
6 03/14/2025 16:46:52 -72.79, 99.58 104.74 03/14/2025 16:48:05 -72.75, 100.00 104.83 14.71 73
7 03/14/2025 17:37:36 72.67, -92.86 75.11 03/14/2025 17:38:46 72.66, -92.84 75.09 1.24 70
8 03/14/2025 18:28:19 -72.65, 74.50 104.93 03/14/2025 18:29:28 -72.68, 74.52 104.92 3.09 69
9 03/14/2025 19:19:05 72.63,-118.15 75.04 03/14/2025 19:20:08 72.64,-118.22 75.04 2.80 63
10 03/14/2025 20:09:49 -72.66, 49.11 104.94 03/14/2025 20:10:50 -72.66, 49.14 104.96 0.98 61
11 03/14/2025 21:00:35 72.64,-143.54 75.02 03/14/2025 21:01:30 72.62,-143.60 75.00 2.90 55
12 03/14/2025 21:51:18 -72.62, 23.82 105.02 03/14/2025 21:52:12 -72.64, 23.76 105.01 3.00 54
13 03/14/2025 22:42:05 72.65,-168.94 75.01 03/14/2025 22:42:51 72.65,-168.88 74.99 1.84 46
14 03/14/2025 23:32:48 -72.63, -1.58 105.04 03/14/2025 23:33:34 -72.62, -1.62 105.05 1.92 46
15 03/15/2025 00:23:34 72.61, 165.77 74.93 03/15/2025 00:24:13 72.63, 165.74 74.95 3.00 39
16 03/15/2025 01:14:18 -72.64, -26.97 105.05 03/15/2025 01:14:55 -72.65, -26.90 105.05 2.64 37
17 03/15/2025 02:05:04 72.62, 140.38 74.91 03/15/2025 02:05:35 72.61, 140.36 74.90 0.95 31
18 03/15/2025 02:55:48 -72.65, -52.36 105.07 03/15/2025 02:56:17 -72.63, -52.28 105.10 3.30 29
19 03/15/2025 03:46:34 72.63, 114.99 74.90 03/15/2025 03:46:56 72.64, 115.08 74.90 3.61 22
20 03/15/2025 04:37:17 -72.61, -77.65 105.14 03/15/2025 04:37:39 -72.61, -77.66 105.14 0.56 22
21 03/15/2025 05:28:03 72.59, 89.70 74.82 03/15/2025 05:28:19 72.57, 89.60 74.81 3.66 16
22 03/15/2025 06:18:47 -72.62,-103.05 105.16 03/15/2025 06:19:01 -72.59,-103.04 105.19 2.78 14
23 03/15/2025 07:09:33 72.60, 64.30 74.81 03/15/2025 07:09:40 72.60, 64.32 74.81 1.06 7
24 03/15/2025 08:00:16 -72.58,-128.34 105.23 03/15/2025 08:00:23 -72.57,-128.42 105.24 2.87 7
25 03/15/2025 08:51:03 72.61, 38.91 74.79 03/15/2025 08:51:02 72.58, 38.94 74.77 2.56 1
26 03/15/2025 09:41:46 -72.58,-153.73 105.25 03/15/2025 09:41:44 -72.60,-153.70 105.24 2.24 2
27 03/15/2025 10:32:32 72.56, 13.62 74.72 03/15/2025 10:32:24 72.56, 13.56 74.72 2.04 8
28 03/15/2025 11:23:16 -72.59,-179.12 105.27 03/15/2025 11:23:06 -72.58,-179.08 105.28 1.94 10
29 03/15/2025 12:14:02 72.57, -11.77 74.70 03/15/2025 12:13:45 72.60, -11.72 74.72 2.99 17
30 03/15/2025 13:04:45 -72.55, 155.59 105.34 03/15/2025 13:04:28 -72.56, 155.54 105.33 1.88 17
31 03/15/2025 13:55:32 72.58, -37.17 74.68 03/15/2025 13:55:07 72.57, -37.10 74.67 2.45 25
32 03/15/2025 14:46:15 -72.56, 130.19 105.36 03/15/2025 14:45:50 -72.54, 130.16 105.37 2.41 25
33 03/15/2025 15:37:01 72.54, -62.46 74.61 03/15/2025 15:36:29 72.55, -62.48 74.63 1.60 32
34 03/15/2025 16:27:45 -72.57, 104.80 105.38 03/15/2025 16:27:11 -72.57, 104.88 105.37 2.80 34
35 03/15/2025 17:18:31 72.55, -87.85 74.59 03/15/2025 17:17:51 72.53, -87.86 74.58 1.91 40
36 03/15/2025 18:09:14 -72.53, 79.51 105.45 03/15/2025 18:08:33 -72.55, 79.50 105.42 2.59 41
37 03/15/2025 19:00:00 72.51,-113.14 74.52 03/15/2025 18:59:13 72.51,-113.24 74.54 3.32 47
38 03/15/2025 19:50:44 -72.54, 54.12 105.47 03/15/2025 19:49:55 -72.53, 54.12 105.46 0.74 49
39 03/15/2025 20:41:30 72.52,-138.54 74.50 03/15/2025 20:40:34 72.55,-138.52 74.54 2.89 56
40 03/15/2025 21:32:13 -72.50, 28.82 105.54 03/15/2025 21:31:17 -72.51, 28.74 105.51 3.19 56
41 03/15/2025 22:23:00 72.53,-163.93 74.48 03/15/2025 22:21:56 72.53,-163.90 74.49 1.14 64
42 03/15/2025 23:13:43 -72.51, 3.43 105.56 03/15/2025 23:12:39 -72.49, 3.36 105.56 2.78 64
43 03/16/2025 00:04:29 72.49, 170.78 74.41 03/16/2025 00:03:18 72.51, 170.72 74.45 2.71 71
44 03/16/2025 00:55:13 -72.52, -21.96 105.58 03/16/2025 00:54:00 -72.53, -21.91 105.56 1.76 73
45 03/16/2025 01:45:56 72.35, 145.69 74.22 03/16/2025 01:44:43 72.33, 145.04 74.27 22.13 73
46 03/16/2025 02:36:39 -72.33, -46.95 105.82 03/16/2025 02:35:26 -72.30, -47.70 105.78 25.40 73
47 03/16/2025 03:27:20 72.05, 120.90 73.87 03/16/2025 03:26:10 72.05, 119.16 74.00 59.36 70
48 03/16/2025 04:18:03 -72.03, -71.75 106.17 03/16/2025 04:16:53 -72.03, -73.57 106.05 62.38 70

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/13/2025
SNOs_Map_NOAA-20_METOP-C_20250313.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 03/13/2025 in txt file.

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