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: 7/5/2023
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, 162.72 127.77 07/14/2023 12:31:00 -73.55, 165.49 128.02 87.59 67
2 07/14/2023 13:20:34 73.39, -29.44 51.98 07/14/2023 13:21:43 73.37, -27.57 51.84 59.40 69
3 07/14/2023 14:11:17 -73.33, 138.02 128.09 07/14/2023 14:12:27 -73.27, 139.54 128.25 49.00 70
4 07/14/2023 15:01:58 73.09, -54.16 51.66 07/14/2023 15:03:11 73.04, -53.63 51.56 18.06 73
5 07/14/2023 15:52:41 -73.03, 113.29 128.41 07/14/2023 15:53:54 -73.00, 113.60 128.48 10.81 73
6 07/14/2023 16:43:25 72.95, -79.21 51.51 07/14/2023 16:44:35 72.92, -79.23 51.46 3.49 70
7 07/14/2023 17:34:09 -72.94, 88.12 128.50 07/14/2023 17:35:17 -72.92, 88.10 128.53 1.92 68
8 07/14/2023 18:24:55 72.95,-104.60 51.52 07/14/2023 18:25:56 72.94,-104.52 51.49 2.73 61
9 07/14/2023 19:15:39 -72.94, 62.74 128.49 07/14/2023 19:16:38 -72.95, 62.82 128.50 2.54 59
10 07/14/2023 20:06:24 72.90,-129.87 51.48 07/14/2023 20:07:18 72.92,-129.91 51.48 1.87 54
11 07/14/2023 20:57:09 -72.94, 37.36 128.47 07/14/2023 20:58:00 -72.92, 37.42 128.51 3.34 51
12 07/14/2023 21:47:54 72.91,-155.26 51.50 07/14/2023 21:48:40 72.89,-155.30 51.47 2.35 46
13 07/14/2023 22:38:38 -72.90, 12.08 128.51 07/14/2023 22:39:22 -72.90, 12.03 128.52 1.58 44
14 07/14/2023 23:29:24 72.91, 179.36 51.51 07/14/2023 23:30:01 72.92, 179.41 51.51 1.82 37
15 07/15/2023 00:20:08 -72.90, -13.30 128.50 07/15/2023 00:20:43 -72.92, -13.25 128.49 2.83 35
16 07/15/2023 01:10:54 72.92, 153.98 51.53 07/15/2023 01:11:23 72.89, 154.02 51.50 2.98 29
17 07/15/2023 02:01:38 -72.91, -38.69 128.48 07/15/2023 02:02:05 -72.90, -38.64 128.50 1.62 27
18 07/15/2023 02:52:23 72.87, 128.70 51.49 07/15/2023 02:52:45 72.87, 128.63 51.49 2.33 22
19 07/15/2023 03:43:07 -72.86, -63.96 128.52 07/15/2023 03:43:27 -72.87, -64.04 128.51 2.84 20
20 07/15/2023 04:33:53 72.87, 103.32 51.50 07/15/2023 04:34:06 72.89, 103.34 51.52 2.40 13
21 07/15/2023 05:24:37 -72.86, -89.35 128.51 07/15/2023 05:24:49 -72.85, -89.43 128.52 3.13 12
22 07/15/2023 06:15:23 72.88, 77.93 51.52 07/15/2023 06:15:28 72.87, 77.95 51.51 1.19 5
23 07/15/2023 07:06:07 -72.87,-114.73 128.49 07/15/2023 07:06:10 -72.87,-114.71 128.48 0.95 3
24 07/15/2023 07:56:52 72.83, 52.66 51.48 07/15/2023 07:56:50 72.84, 52.56 51.50 3.42 2
25 07/15/2023 08:47:37 -72.87,-140.11 128.47 07/15/2023 08:47:32 -72.85,-140.10 128.50 2.45 5
26 07/15/2023 09:38:22 72.84, 27.27 51.50 07/15/2023 09:38:11 72.87, 27.27 51.53 3.82 11
27 07/15/2023 10:29:06 -72.83,-165.39 128.51 07/15/2023 10:28:54 -72.83,-165.50 128.51 3.44 12
28 07/15/2023 11:19:52 72.84, 1.89 51.51 07/15/2023 11:19:33 72.85, 1.88 51.52 0.61 19
29 07/15/2023 12:10:36 -72.83, 169.23 128.50 07/15/2023 12:10:15 -72.85, 169.22 128.47 2.41 21
30 07/15/2023 13:01:22 72.84, -23.50 51.53 07/15/2023 13:00:55 72.82, -23.51 51.51 2.68 27
31 07/15/2023 13:52:06 -72.83, 143.84 128.48 07/15/2023 13:51:37 -72.83, 143.83 128.48 0.95 29
32 07/15/2023 14:42:52 72.85, -48.88 51.54 07/15/2023 14:42:16 72.85, -48.79 51.55 2.78 36
33 07/15/2023 15:33:36 -72.84, 118.46 128.47 07/15/2023 15:32:58 -72.85, 118.54 128.45 3.15 38
34 07/15/2023 16:24:21 72.80, -74.16 51.50 07/15/2023 16:23:38 72.82, -74.19 51.54 2.38 43
35 07/15/2023 17:15:06 -72.84, 93.08 128.45 07/15/2023 17:14:20 -72.83, 93.15 128.46 2.91 46
36 07/15/2023 18:05:51 72.81, -99.54 51.52 07/15/2023 18:05:00 72.80, -99.58 51.53 1.62 51
37 07/15/2023 18:56:35 -72.80, 67.80 128.49 07/15/2023 18:55:42 -72.80, 67.76 128.47 1.53 53
38 07/15/2023 19:47:21 72.81,-124.92 51.54 07/15/2023 19:46:21 72.82,-124.86 51.56 2.40 60
39 07/15/2023 20:38:05 -72.80, 42.42 128.47 07/15/2023 20:37:04 -72.78, 42.37 128.48 2.84 61
40 07/15/2023 21:28:51 72.82,-150.31 51.55 07/15/2023 21:27:43 72.80,-150.25 51.55 2.56 68
41 07/15/2023 22:19:35 -72.80, 17.03 128.46 07/15/2023 22:18:25 -72.80, 17.08 128.44 1.66 70
42 07/15/2023 23:10:20 72.77,-175.58 51.51 07/15/2023 23:09:05 72.77,-175.65 51.54 2.07 75
43 07/16/2023 00:01:03 -72.71, -8.14 128.55 07/15/2023 23:59:49 -72.68, -8.52 128.54 12.83 74
44 07/16/2023 00:51:44 72.47, 159.65 51.19 07/16/2023 00:50:33 72.44, 158.34 51.27 44.02 71
45 07/16/2023 01:42:27 -72.41, -32.91 128.87 07/16/2023 01:41:16 -72.40, -34.42 128.77 50.72 71
46 07/16/2023 02:33:07 72.11, 134.97 50.82 07/16/2023 02:32:00 72.16, 132.46 51.04 86.03 67
47 07/16/2023 03:23:50 -72.05, -57.60 129.25 07/16/2023 03:22:44 -72.07, -60.40 129.04 95.96 66

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 7/5/2023
SNOs_Map_NOAA-20_METOP-B_20230705.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 07/05/2023 in txt file.

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