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: 2/16/2023
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 02:00:28 73.41, 140.29 82.97 02/25/2023 02:01:35 73.32, 142.79 82.72 80.41 67
2 02/25/2023 02:51:11 -73.36, -52.27 97.11 02/25/2023 02:52:19 -73.28, -49.98 97.33 73.49 68
3 02/25/2023 03:41:51 73.07, 115.68 82.56 02/25/2023 03:43:02 73.05, 116.85 82.46 38.19 71
4 02/25/2023 04:32:35 -73.06, -77.00 97.47 02/25/2023 04:33:46 -73.01, -75.92 97.60 35.53 71
5 02/25/2023 05:23:16 72.82, 90.83 82.26 02/25/2023 05:24:29 72.77, 90.93 82.19 6.21 73
6 02/25/2023 06:13:59 -72.77,-101.74 97.82 02/25/2023 06:15:12 -72.78,-101.73 97.82 1.97 73
7 02/25/2023 07:04:45 72.78, 65.55 82.18 02/25/2023 07:05:51 72.75, 65.54 82.14 2.64 66
8 02/25/2023 07:55:29 -72.77,-127.13 97.84 02/25/2023 07:56:34 -72.76,-127.12 97.87 1.24 65
9 02/25/2023 08:46:15 72.78, 40.16 82.16 02/25/2023 08:47:12 72.78, 40.26 82.14 3.44 57
10 02/25/2023 09:36:58 -72.73,-152.41 97.92 02/25/2023 09:37:56 -72.74,-152.50 97.91 3.30 58
11 02/25/2023 10:27:44 72.74, 14.88 82.09 02/25/2023 10:28:34 72.76, 14.88 82.10 2.42 50
12 02/25/2023 11:18:28 -72.73,-177.80 97.94 02/25/2023 11:19:18 -72.72,-177.89 97.96 3.44 50
13 02/25/2023 12:09:14 72.74, -10.51 82.07 02/25/2023 12:09:56 72.74, -10.51 82.05 0.70 42
14 02/25/2023 12:59:58 -72.74, 156.82 97.96 02/25/2023 13:00:39 -72.74, 156.83 97.96 0.96 41
15 02/25/2023 13:50:44 72.75, -35.89 82.05 02/25/2023 13:51:18 72.71, -35.89 82.00 3.83 34
16 02/25/2023 14:41:28 -72.74, 131.43 97.98 02/25/2023 14:42:01 -72.72, 131.45 98.01 2.32 33
17 02/25/2023 15:32:13 72.70, -61.18 81.97 02/25/2023 15:32:40 72.69, -61.28 81.96 3.70 27
18 02/25/2023 16:22:57 -72.70, 106.15 98.05 02/25/2023 16:23:23 -72.70, 106.06 98.05 2.94 26
19 02/25/2023 17:13:43 72.71, -86.56 81.95 02/25/2023 17:14:01 72.72, -86.56 81.96 1.22 18
20 02/25/2023 18:04:27 -72.70, 80.76 98.07 02/25/2023 18:04:44 -72.73, 80.78 98.05 2.85 17
21 02/25/2023 18:55:13 72.71,-111.95 81.93 02/25/2023 18:55:23 72.70,-111.95 81.91 1.92 10
22 02/25/2023 19:45:57 -72.71, 55.38 98.09 02/25/2023 19:46:06 -72.71, 55.39 98.10 0.63 9
23 02/25/2023 20:36:42 72.67,-137.23 81.85 02/25/2023 20:36:45 72.67,-137.33 81.86 3.47 3
24 02/25/2023 21:27:27 -72.71, 29.99 98.11 02/25/2023 21:27:28 -72.68, 30.01 98.14 3.46 1
25 02/25/2023 22:18:12 72.67,-162.62 81.83 02/25/2023 22:18:06 72.70,-162.61 81.86 3.11 6
26 02/25/2023 23:08:56 -72.67, 4.71 98.19 02/25/2023 23:08:50 -72.66, 4.62 98.19 2.99 6
27 02/25/2023 23:59:42 72.68, 172.00 81.81 02/25/2023 23:59:28 72.68, 172.00 81.82 0.08 14
28 02/26/2023 00:50:26 -72.68, -20.68 98.21 02/26/2023 00:50:11 -72.69, -20.66 98.19 1.74 15
29 02/26/2023 01:41:12 72.69, 146.61 81.79 02/26/2023 01:40:50 72.66, 146.61 81.77 3.19 22
30 02/26/2023 02:31:56 -72.68, -46.06 98.23 02/26/2023 02:31:33 -72.67, -46.04 98.24 1.62 23
31 02/26/2023 03:22:41 72.64, 121.33 81.72 02/26/2023 03:22:12 72.63, 121.23 81.73 3.42 29
32 02/26/2023 04:13:25 -72.64, -71.35 98.31 02/26/2023 04:12:55 -72.64, -71.43 98.28 2.96 30
33 02/26/2023 05:04:11 72.65, 95.94 81.70 02/26/2023 05:03:33 72.66, 95.95 81.72 1.83 38
34 02/26/2023 05:54:55 -72.64, -96.73 98.33 02/26/2023 05:54:17 -72.62, -96.82 98.33 3.47 38
35 02/26/2023 06:45:41 72.65, 70.56 81.68 02/26/2023 06:44:55 72.64, 70.56 81.68 1.34 46
36 02/26/2023 07:36:25 -72.65,-122.12 98.35 02/26/2023 07:35:38 -72.65,-122.10 98.33 0.82 47
37 02/26/2023 08:27:10 72.61, 45.27 81.60 02/26/2023 08:26:17 72.62, 45.17 81.63 3.49 53
38 02/26/2023 09:17:55 -72.65,-147.50 98.37 02/26/2023 09:17:00 -72.63,-147.48 98.38 2.81 55
39 02/26/2023 10:08:40 72.61, 19.89 81.58 02/26/2023 10:07:38 72.65, 19.89 81.63 3.68 62
40 02/26/2023 10:59:24 -72.61,-172.79 98.44 02/26/2023 10:58:22 -72.61,-172.87 98.42 2.68 62
41 02/26/2023 11:50:10 72.62, -5.50 81.56 02/26/2023 11:49:00 72.62, -5.49 81.58 0.54 70
42 02/26/2023 12:40:54 -72.61, 161.83 98.46 02/26/2023 12:39:43 -72.63, 161.85 98.43 2.42 71
43 02/26/2023 13:31:37 72.47, -30.58 81.37 02/26/2023 13:30:24 72.50, -31.09 81.45 17.26 73
44 02/26/2023 14:22:21 -72.47, 136.75 98.65 02/26/2023 14:21:08 -72.46, 136.16 98.60 19.78 73
45 02/26/2023 15:13:01 72.17, -55.36 81.02 02/26/2023 15:11:51 72.22, -56.97 81.18 55.13 70
46 02/26/2023 16:03:45 -72.17, 111.96 99.00 02/26/2023 16:02:35 -72.18, 110.27 98.87 57.49 70
47 02/26/2023 16:54:25 71.87, -80.16 80.66 02/26/2023 16:53:19 71.89, -82.94 80.87 96.22 66
48 02/26/2023 17:45:09 -71.87, 87.16 99.36 02/26/2023 17:44:03 -71.85, 84.31 99.18 98.64 66

Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 2/16/2023
SNOs_Map_NOAA-21_METOP-C_20230216.jpg

Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 02/16/2023 in txt file.

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