Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/7/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 07/14/2023 12:29:53 -73.62, 162.73 127.77 07/14/2023 12:31:00 -73.54, 165.48 128.02 87.02 67
2 07/14/2023 13:20:34 73.39, -29.43 51.98 07/14/2023 13:21:43 73.36, -27.58 51.83 58.76 69
3 07/14/2023 14:11:17 -73.33, 138.02 128.09 07/14/2023 14:12:27 -73.26, 139.52 128.25 48.45 70
4 07/14/2023 15:01:58 73.09, -54.14 51.65 07/14/2023 15:03:11 73.04, -53.64 51.56 17.46 73
5 07/14/2023 15:52:41 -73.03, 113.30 128.41 07/14/2023 15:53:54 -72.99, 113.59 128.49 10.45 73
6 07/14/2023 16:43:25 72.94, -79.20 51.50 07/14/2023 16:44:34 72.96, -79.14 51.50 3.08 69
7 07/14/2023 17:34:09 -72.93, 88.13 128.50 07/14/2023 17:35:17 -72.91, 88.09 128.54 2.68 68
8 07/14/2023 18:24:55 72.95,-104.59 51.52 07/14/2023 18:25:56 72.94,-104.53 51.49 2.16 61
9 07/14/2023 19:15:39 -72.94, 62.75 128.49 07/14/2023 19:16:38 -72.94, 62.80 128.51 1.81 59
10 07/14/2023 20:06:24 72.90,-129.86 51.48 07/14/2023 20:07:18 72.91,-129.92 51.48 2.32 54
11 07/14/2023 20:57:08 -72.89, 37.47 128.53 07/14/2023 20:58:00 -72.91, 37.41 128.52 3.19 52
12 07/14/2023 21:47:54 72.90,-155.25 51.49 07/14/2023 21:48:40 72.89,-155.31 51.47 2.88 46
13 07/14/2023 22:38:38 -72.90, 12.09 128.51 07/14/2023 22:39:22 -72.89, 12.02 128.53 2.33 44
14 07/14/2023 23:29:24 72.91, 179.37 51.51 07/14/2023 23:30:01 72.91, 179.40 51.50 1.16 37
15 07/15/2023 00:20:08 -72.90, -13.30 128.50 07/15/2023 00:20:43 -72.92, -13.27 128.49 1.99 35
16 07/15/2023 01:10:54 72.91, 153.99 51.52 07/15/2023 01:11:23 72.89, 154.01 51.49 2.82 29
17 07/15/2023 02:01:38 -72.90, -38.68 128.48 07/15/2023 02:02:05 -72.89, -38.66 128.50 1.62 27
18 07/15/2023 02:52:23 72.87, 128.71 51.48 07/15/2023 02:52:45 72.86, 128.62 51.48 3.03 22
19 07/15/2023 03:43:07 -72.86, -63.96 128.52 07/15/2023 03:43:27 -72.87, -64.05 128.51 3.20 20
20 07/15/2023 04:33:53 72.87, 103.33 51.50 07/15/2023 04:34:06 72.89, 103.33 51.51 2.09 13
21 07/15/2023 05:24:37 -72.86, -89.34 128.51 07/15/2023 05:24:48 -72.89, -89.34 128.48 3.34 11
22 07/15/2023 06:15:23 72.87, 77.94 51.52 07/15/2023 06:15:28 72.86, 77.94 51.50 1.17 5
23 07/15/2023 07:06:07 -72.87,-114.72 128.49 07/15/2023 07:06:10 -72.87,-114.73 128.49 0.19 3
24 07/15/2023 07:56:53 72.88, 52.56 51.53 07/15/2023 07:56:49 72.89, 52.65 51.54 3.37 4
25 07/15/2023 08:47:37 -72.87,-140.11 128.48 07/15/2023 08:47:32 -72.84,-140.12 128.50 3.11 5
26 07/15/2023 09:38:23 72.88, 27.18 51.55 07/15/2023 09:38:11 72.86, 27.26 51.53 3.49 12
27 07/15/2023 10:29:07 -72.87,-165.49 128.46 07/15/2023 10:28:53 -72.87,-165.41 128.47 2.87 14
28 07/15/2023 11:19:52 72.84, 1.90 51.51 07/15/2023 11:19:33 72.84, 1.87 51.52 0.98 19
29 07/15/2023 12:10:36 -72.83, 169.23 128.50 07/15/2023 12:10:15 -72.84, 169.20 128.48 1.97 21
30 07/15/2023 13:01:22 72.84, -23.49 51.52 07/15/2023 13:00:55 72.81, -23.52 51.51 3.10 27
31 07/15/2023 13:52:06 -72.83, 143.85 128.49 07/15/2023 13:51:37 -72.82, 143.81 128.49 1.94 29
32 07/15/2023 14:42:52 72.84, -48.87 51.54 07/15/2023 14:42:16 72.84, -48.81 51.54 2.09 36
33 07/15/2023 15:33:36 -72.84, 118.47 128.47 07/15/2023 15:32:58 -72.84, 118.53 128.46 2.17 38
34 07/15/2023 16:24:21 72.80, -74.15 51.50 07/15/2023 16:23:38 72.82, -74.20 51.53 2.57 43
35 07/15/2023 17:15:06 -72.84, 93.08 128.45 07/15/2023 17:14:20 -72.82, 93.13 128.47 2.87 46
36 07/15/2023 18:05:51 72.80, -99.53 51.52 07/15/2023 18:05:00 72.79, -99.59 51.52 2.39 51
37 07/15/2023 18:56:35 -72.79, 67.80 128.49 07/15/2023 18:55:42 -72.79, 67.74 128.48 2.03 53
38 07/15/2023 19:47:21 72.81,-124.91 51.53 07/15/2023 19:46:21 72.82,-124.88 51.55 1.62 60
39 07/15/2023 20:38:05 -72.80, 42.42 128.48 07/15/2023 20:37:03 -72.82, 42.46 128.44 2.74 62
40 07/15/2023 21:28:51 72.81,-150.30 51.55 07/15/2023 21:27:43 72.79,-150.27 51.54 2.39 68
41 07/15/2023 22:19:35 -72.80, 17.04 128.46 07/15/2023 22:18:25 -72.80, 17.07 128.45 1.17 70
42 07/15/2023 23:10:20 72.76,-175.57 51.51 07/15/2023 23:09:05 72.77,-175.66 51.53 2.79 75
43 07/16/2023 00:01:03 -72.70, -8.14 128.56 07/15/2023 23:59:49 -72.67, -8.53 128.55 13.78 74
44 07/16/2023 00:51:44 72.46, 159.66 51.19 07/16/2023 00:50:33 72.43, 158.33 51.26 44.82 71
45 07/16/2023 01:42:27 -72.40, -32.90 128.87 07/16/2023 01:41:16 -72.39, -34.43 128.78 51.51 71
46 07/16/2023 02:33:07 72.11, 134.98 50.81 07/16/2023 02:32:00 72.15, 132.44 51.03 86.80 67
47 07/16/2023 03:23:50 -72.05, -57.59 129.25 07/16/2023 03:22:44 -72.06, -60.42 129.05 96.72 66

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 7/7/2023
SNOs_Map_NOAA-20_METOP-B_20230707.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 07/07/2023 in txt file.

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