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: 8/3/2023
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 08/10/2023 08:09:50 73.61, 47.72 58.27 08/10/2023 08:10:56 73.54, 50.60 58.03 90.85 66
2 08/10/2023 09:00:32 -73.50,-144.71 121.84 08/10/2023 09:01:40 -73.42,-142.34 122.07 75.56 68
3 08/10/2023 09:51:13 73.32, 23.02 57.97 08/10/2023 09:52:22 73.26, 24.65 57.81 52.50 69
4 08/10/2023 10:41:55 -73.21,-169.42 122.15 08/10/2023 10:43:06 -73.15,-168.28 122.29 37.42 71
5 08/10/2023 11:32:37 73.02, -1.71 57.66 08/10/2023 11:33:50 72.94, -1.39 57.55 13.68 73
6 08/10/2023 12:23:19 -72.91, 165.84 122.46 08/10/2023 12:24:32 -72.93, 165.91 122.46 2.91 73
7 08/10/2023 13:14:05 72.93, -26.88 57.57 08/10/2023 13:15:12 72.92, -26.78 57.55 3.54 67
8 08/10/2023 14:04:49 -72.92, 140.45 122.43 08/10/2023 14:05:54 -72.91, 140.52 122.46 2.51 65
9 08/10/2023 14:55:34 72.88, -52.16 57.55 08/10/2023 14:56:34 72.90, -52.16 57.55 2.05 60
10 08/10/2023 15:46:18 -72.87, 115.17 122.46 08/10/2023 15:47:16 -72.89, 115.14 122.46 1.94 58
11 08/10/2023 16:37:04 72.89, -77.55 57.57 08/10/2023 16:37:56 72.88, -77.54 57.55 0.94 52
12 08/10/2023 17:27:48 -72.88, 89.79 122.43 08/10/2023 17:28:38 -72.87, 89.75 122.45 1.70 50
13 08/10/2023 18:18:33 72.84,-102.83 57.54 08/10/2023 18:19:18 72.86,-102.93 57.55 3.64 45
14 08/10/2023 19:09:18 -72.88, 64.40 122.40 08/10/2023 19:09:59 -72.89, 64.48 122.41 2.86 41
15 08/10/2023 20:00:03 72.85,-128.22 57.57 08/10/2023 20:00:40 72.84,-128.31 57.56 3.33 37
16 08/10/2023 20:50:48 -72.89, 39.01 122.38 08/10/2023 20:51:21 -72.87, 39.09 122.41 3.14 33
17 08/10/2023 21:41:33 72.85,-153.60 57.60 08/10/2023 21:42:01 72.87,-153.59 57.60 1.52 28
18 08/10/2023 22:32:17 -72.84, 13.73 122.41 08/10/2023 22:32:43 -72.85, 13.71 122.40 1.20 26
19 08/10/2023 23:23:03 72.86,-178.99 57.62 08/10/2023 23:23:23 72.85,-178.97 57.61 1.66 20
20 08/11/2023 00:13:47 -72.85, -11.66 122.38 08/11/2023 00:14:05 -72.83, -11.67 122.40 2.11 18
21 08/11/2023 01:04:32 72.81, 155.73 57.60 08/11/2023 01:04:45 72.82, 155.64 57.61 2.99 13
22 08/11/2023 01:55:17 -72.86, -37.04 122.35 08/11/2023 01:55:26 -72.86, -36.95 122.35 3.00 9
23 08/11/2023 02:46:02 72.82, 130.34 57.62 08/11/2023 02:46:07 72.80, 130.26 57.61 3.26 5
24 08/11/2023 03:36:46 -72.81, -62.32 122.38 08/11/2023 03:36:48 -72.84, -62.34 122.35 3.31 2
25 08/11/2023 04:27:32 72.83, 104.96 57.65 08/11/2023 04:27:28 72.83, 104.98 57.66 1.21 4
26 08/11/2023 05:18:16 -72.82, -87.71 122.35 08/11/2023 05:18:10 -72.82, -87.72 122.35 0.45 6
27 08/11/2023 06:09:02 72.83, 79.57 57.68 08/11/2023 06:08:50 72.81, 79.60 57.66 2.41 12
28 08/11/2023 06:59:46 -72.82,-113.10 122.33 08/11/2023 06:59:32 -72.80,-113.10 122.35 2.69 14
29 08/11/2023 07:50:31 72.79, 54.29 57.65 08/11/2023 07:50:12 72.79, 54.22 57.66 2.40 19
30 08/11/2023 08:41:16 -72.83,-138.48 122.30 08/11/2023 08:40:53 -72.83,-138.38 122.30 3.32 23
31 08/11/2023 09:32:01 72.79, 28.90 57.68 08/11/2023 09:31:33 72.82, 28.94 57.71 3.36 28
32 08/11/2023 10:22:45 -72.78,-163.76 122.33 08/11/2023 10:22:15 -72.81,-163.77 122.30 2.61 30
33 08/11/2023 11:13:31 72.80, 3.51 57.70 08/11/2023 11:12:55 72.80, 3.55 57.71 1.34 36
34 08/11/2023 12:04:15 -72.79, 170.85 122.30 08/11/2023 12:03:37 -72.79, 170.85 122.30 0.38 38
35 08/11/2023 12:55:01 72.81, -21.87 57.73 08/11/2023 12:54:17 72.78, -21.83 57.71 3.20 44
36 08/11/2023 13:45:45 -72.80, 145.46 122.27 08/11/2023 13:44:59 -72.77, 145.47 122.29 3.37 46
37 08/11/2023 14:36:30 72.76, -47.15 57.70 08/11/2023 14:35:39 72.76, -47.21 57.72 1.93 51
38 08/11/2023 15:27:14 -72.75, 120.18 122.30 08/11/2023 15:26:21 -72.74, 120.08 122.29 3.27 53
39 08/11/2023 16:18:00 72.77, -72.54 57.73 08/11/2023 16:17:00 72.79, -72.49 57.76 2.96 60
40 08/11/2023 17:08:44 -72.76, 94.79 122.28 08/11/2023 17:07:42 -72.77, 94.81 122.24 1.95 62
41 08/11/2023 17:59:30 72.77, -97.93 57.76 08/11/2023 17:58:22 72.77, -97.87 57.76 1.86 68
42 08/11/2023 18:50:14 -72.76, 69.41 122.25 08/11/2023 18:49:04 -72.75, 69.42 122.24 1.18 70
43 08/11/2023 19:40:59 72.73,-123.21 57.73 08/11/2023 19:39:44 72.75,-123.26 57.77 2.63 75
44 08/11/2023 20:31:42 -72.67, 44.23 122.33 08/11/2023 20:30:28 -72.63, 43.83 122.33 13.85 74
45 08/11/2023 21:22:23 72.43,-147.98 57.42 08/11/2023 21:21:12 72.42,-149.26 57.50 43.05 71
46 08/11/2023 22:13:06 -72.37, 19.46 122.64 08/11/2023 22:11:55 -72.35, 17.94 122.55 51.12 71
47 08/11/2023 23:03:47 72.13,-172.76 57.11 08/11/2023 23:02:39 72.14,-175.14 57.28 81.07 68
48 08/11/2023 23:54:29 -72.02, -5.24 123.00 08/11/2023 23:53:23 -72.03, -8.03 122.81 95.90 66

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 8/3/2023
SNOs_Map_NOAA-20_METOP-C_20230803.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 08/03/2023 in txt file.

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