Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/22/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 02/25/2023 02:00:29 73.41, 140.28 82.97 02/25/2023 02:01:36 73.33, 142.80 82.73 80.58 67
2 02/25/2023 02:51:12 -73.36, -52.29 97.10 02/25/2023 02:52:20 -73.28, -49.99 97.33 73.83 68
3 02/25/2023 03:41:53 73.12, 115.56 82.61 02/25/2023 03:43:03 73.06, 116.86 82.46 42.41 70
4 02/25/2023 04:32:36 -73.07, -77.01 97.46 02/25/2023 04:33:47 -73.01, -75.92 97.60 35.87 71
5 02/25/2023 05:23:17 72.82, 90.83 82.26 02/25/2023 05:24:30 72.78, 90.94 82.20 5.51 73
6 02/25/2023 06:14:00 -72.77,-101.76 97.82 02/25/2023 06:15:13 -72.79,-101.73 97.82 1.91 73
7 02/25/2023 07:04:46 72.77, 65.55 82.18 02/25/2023 07:05:52 72.76, 65.55 82.15 1.42 66
8 02/25/2023 07:55:30 -72.77,-127.14 97.84 02/25/2023 07:56:35 -72.76,-127.12 97.86 1.39 65
9 02/25/2023 08:46:15 72.73, 40.27 82.10 02/25/2023 08:47:14 72.74, 40.17 82.11 3.46 59
10 02/25/2023 09:36:59 -72.73,-152.42 97.91 02/25/2023 09:37:57 -72.74,-152.50 97.91 3.09 58
11 02/25/2023 10:27:45 72.73, 14.88 82.08 02/25/2023 10:28:36 72.72, 14.78 82.06 3.62 51
12 02/25/2023 11:18:29 -72.73,-177.81 97.93 02/25/2023 11:19:19 -72.72,-177.89 97.95 3.03 50
13 02/25/2023 12:09:15 72.74, -10.50 82.06 02/25/2023 12:09:57 72.75, -10.50 82.06 1.03 42
14 02/25/2023 12:59:59 -72.74, 156.81 97.95 02/25/2023 13:00:40 -72.75, 156.83 97.96 1.50 41
15 02/25/2023 13:50:45 72.74, -35.89 82.04 02/25/2023 13:51:19 72.72, -35.88 82.01 2.01 34
16 02/25/2023 14:41:29 -72.74, 131.42 97.98 02/25/2023 14:42:02 -72.73, 131.45 98.00 1.85 33
17 02/25/2023 15:32:14 72.70, -61.17 81.96 02/25/2023 15:32:41 72.70, -61.26 81.97 3.24 27
18 02/25/2023 16:22:58 -72.70, 106.14 98.05 02/25/2023 16:23:24 -72.71, 106.07 98.05 2.81 26
19 02/25/2023 17:13:44 72.70, -86.55 81.94 02/25/2023 17:14:02 72.73, -86.54 81.97 3.38 18
20 02/25/2023 18:04:28 -72.70, 80.76 98.07 02/25/2023 18:04:46 -72.69, 80.68 98.09 3.23 18
21 02/25/2023 18:55:14 72.71,-111.94 81.92 02/25/2023 18:55:24 72.71,-111.93 81.92 0.51 10
22 02/25/2023 19:45:58 -72.71, 55.37 98.09 02/25/2023 19:46:07 -72.71, 55.40 98.09 1.16 9
23 02/25/2023 20:36:44 72.71,-137.32 81.90 02/25/2023 20:36:46 72.69,-137.31 81.88 2.62 2
24 02/25/2023 21:27:28 -72.71, 29.99 98.12 02/25/2023 21:27:29 -72.69, 30.02 98.14 2.37 1
25 02/25/2023 22:18:13 72.67,-162.60 81.83 02/25/2023 22:18:08 72.67,-162.70 81.83 3.10 5
26 02/25/2023 23:08:57 -72.67, 4.71 98.19 02/25/2023 23:08:51 -72.67, 4.63 98.18 2.57 6
27 02/25/2023 23:59:43 72.67, 172.01 81.80 02/25/2023 23:59:29 72.70, 172.02 81.83 2.77 14
28 02/26/2023 00:50:27 -72.67, -20.68 98.21 02/26/2023 00:50:12 -72.70, -20.65 98.18 3.31 15
29 02/26/2023 01:41:13 72.68, 146.63 81.78 02/26/2023 01:40:51 72.67, 146.64 81.79 0.47 22
30 02/26/2023 02:31:57 -72.68, -46.06 98.23 02/26/2023 02:31:34 -72.68, -46.03 98.23 0.99 23
31 02/26/2023 03:22:43 72.68, 121.24 81.76 02/26/2023 03:22:13 72.65, 121.25 81.74 3.26 30
32 02/26/2023 04:13:27 -72.68, -71.45 98.25 02/26/2023 04:12:56 -72.66, -71.42 98.27 2.92 31
33 02/26/2023 05:04:12 72.63, 95.96 81.69 02/26/2023 05:03:35 72.63, 95.87 81.70 3.07 37
34 02/26/2023 05:54:56 -72.64, -96.73 98.33 02/26/2023 05:54:18 -72.64, -96.80 98.32 2.41 38
35 02/26/2023 06:45:42 72.64, 70.57 81.66 02/26/2023 06:44:56 72.66, 70.59 81.69 2.15 46
36 02/26/2023 07:36:26 -72.64,-122.11 98.35 02/26/2023 07:35:39 -72.66,-122.08 98.32 2.82 47
37 02/26/2023 08:27:12 72.64, 45.19 81.64 02/26/2023 08:26:18 72.64, 45.20 81.65 1.02 54
38 02/26/2023 09:17:56 -72.65,-147.50 98.37 02/26/2023 09:17:01 -72.64,-147.46 98.36 1.14 55
39 02/26/2023 10:08:41 72.60, 19.91 81.57 02/26/2023 10:07:40 72.61, 19.82 81.60 3.43 61
40 02/26/2023 10:59:25 -72.60,-172.78 98.45 02/26/2023 10:58:23 -72.62,-172.85 98.41 3.28 62
41 02/26/2023 11:50:11 72.60, -5.48 81.55 02/26/2023 11:49:02 72.59, -5.56 81.56 3.17 69
42 02/26/2023 12:40:55 -72.61, 161.84 98.47 02/26/2023 12:39:45 -72.60, 161.77 98.46 2.38 70
43 02/26/2023 13:31:39 72.51, -30.66 81.41 02/26/2023 13:30:25 72.52, -31.05 81.47 13.29 74
44 02/26/2023 14:22:22 -72.46, 136.76 98.66 02/26/2023 14:21:09 -72.48, 136.18 98.59 19.51 73
45 02/26/2023 15:13:03 72.21, -55.44 81.06 02/26/2023 15:11:53 72.19, -57.04 81.16 54.56 70
46 02/26/2023 16:03:45 -72.16, 111.97 99.01 02/26/2023 16:02:35 -72.20, 110.30 98.85 57.29 70
47 02/26/2023 16:54:26 71.90, -80.23 80.70 02/26/2023 16:53:19 71.91, -82.91 80.89 92.42 67
48 02/26/2023 17:45:09 -71.85, 87.17 99.37 02/26/2023 17:44:03 -71.87, 84.33 99.16 98.26 66

Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 2/22/2023
SNOs_Map_NOAA-21_METOP-C_20230222.jpg

Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 02/22/2023 in txt file.

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