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: 7/10/2023
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 12:29:54 -73.63, 162.70 127.76 07/14/2023 12:31:00 -73.58, 165.57 127.99 90.53 66
2 07/14/2023 13:20:35 73.40, -29.45 51.99 07/14/2023 13:21:44 73.36, -27.59 51.83 59.17 69
3 07/14/2023 14:11:17 -73.29, 138.11 128.13 07/14/2023 14:12:28 -73.26, 139.51 128.26 44.95 71
4 07/14/2023 15:01:59 73.10, -54.16 51.67 07/14/2023 15:03:12 73.03, -53.65 51.55 18.32 73
5 07/14/2023 15:52:42 -73.04, 113.27 128.39 07/14/2023 15:53:55 -72.98, 113.57 128.49 11.93 73
6 07/14/2023 16:43:26 72.95, -79.22 51.51 07/14/2023 16:44:35 72.96, -79.15 51.50 2.59 69
7 07/14/2023 17:34:10 -72.95, 88.10 128.49 07/14/2023 17:35:17 -72.96, 88.18 128.50 2.66 67
8 07/14/2023 18:24:56 72.96,-104.61 51.53 07/14/2023 18:25:57 72.93,-104.54 51.49 3.35 61
9 07/14/2023 19:15:40 -72.95, 62.72 128.48 07/14/2023 19:16:39 -72.93, 62.79 128.51 3.01 59
10 07/14/2023 20:06:25 72.91,-129.88 51.49 07/14/2023 20:07:19 72.91,-129.93 51.48 1.56 54
11 07/14/2023 20:57:09 -72.90, 37.44 128.52 07/14/2023 20:58:01 -72.91, 37.39 128.52 1.63 52
12 07/14/2023 21:47:55 72.91,-155.27 51.50 07/14/2023 21:48:40 72.93,-155.21 51.51 2.89 45
13 07/14/2023 22:38:38 -72.91, 12.06 128.50 07/14/2023 22:39:21 -72.93, 12.11 128.49 3.22 43
14 07/14/2023 23:29:24 72.92, 179.35 51.52 07/14/2023 23:30:01 72.91, 179.39 51.50 1.62 37
15 07/15/2023 00:20:08 -72.91, -13.32 128.49 07/15/2023 00:20:43 -72.91, -13.28 128.50 1.39 35
16 07/15/2023 01:10:53 72.87, 154.07 51.48 07/15/2023 01:11:23 72.88, 154.00 51.49 2.86 30
17 07/15/2023 02:01:37 -72.87, -38.60 128.53 07/15/2023 02:02:05 -72.88, -38.67 128.51 3.17 28
18 07/15/2023 02:52:23 72.87, 128.69 51.49 07/15/2023 02:52:45 72.86, 128.61 51.48 3.11 22
19 07/15/2023 03:43:07 -72.87, -63.98 128.51 07/15/2023 03:43:27 -72.86, -64.06 128.52 2.91 20
20 07/15/2023 04:33:53 72.88, 103.31 51.51 07/15/2023 04:34:06 72.89, 103.33 51.51 0.99 13
21 07/15/2023 05:24:37 -72.87, -89.37 128.49 07/15/2023 05:24:48 -72.89, -89.35 128.49 1.42 11
22 07/15/2023 06:15:23 72.88, 77.92 51.52 07/15/2023 06:15:28 72.86, 77.93 51.50 2.40 5
23 07/15/2023 07:06:07 -72.88,-114.75 128.48 07/15/2023 07:06:10 -72.86,-114.74 128.50 1.87 3
24 07/15/2023 07:56:52 72.84, 52.65 51.48 07/15/2023 07:56:50 72.84, 52.54 51.49 3.47 2
25 07/15/2023 08:47:37 -72.88,-140.13 128.46 07/15/2023 08:47:31 -72.89,-140.03 128.46 3.50 6
26 07/15/2023 09:38:22 72.84, 27.26 51.50 07/15/2023 09:38:11 72.86, 27.26 51.53 2.49 11
27 07/15/2023 10:29:06 -72.84,-165.41 128.50 07/15/2023 10:28:53 -72.86,-165.42 128.47 3.04 13
28 07/15/2023 11:19:52 72.84, 1.88 51.52 07/15/2023 11:19:33 72.84, 1.87 51.52 0.90 19
29 07/15/2023 12:10:36 -72.84, 169.21 128.49 07/15/2023 12:10:15 -72.84, 169.19 128.48 0.57 21
30 07/15/2023 13:01:22 72.85, -23.50 51.53 07/15/2023 13:00:54 72.86, -23.42 51.55 3.18 28
31 07/15/2023 13:52:06 -72.84, 143.82 128.47 07/15/2023 13:51:37 -72.81, 143.80 128.49 3.44 29
32 07/15/2023 14:42:52 72.85, -48.89 51.55 07/15/2023 14:42:16 72.84, -48.81 51.54 2.86 36
33 07/15/2023 15:33:36 -72.85, 118.44 128.46 07/15/2023 15:32:58 -72.84, 118.51 128.46 2.55 38
34 07/15/2023 16:24:21 72.81, -74.16 51.51 07/15/2023 16:23:38 72.81, -74.20 51.53 1.60 43
35 07/15/2023 17:15:05 -72.80, 93.16 128.50 07/15/2023 17:14:20 -72.81, 93.12 128.47 2.03 45
36 07/15/2023 18:05:51 72.81, -99.55 51.52 07/15/2023 18:05:00 72.79, -99.59 51.52 2.80 51
37 07/15/2023 18:56:35 -72.80, 67.78 128.48 07/15/2023 18:55:42 -72.79, 67.73 128.48 2.30 53
38 07/15/2023 19:47:21 72.81,-124.93 51.54 07/15/2023 19:46:21 72.82,-124.88 51.55 1.63 60
39 07/15/2023 20:38:05 -72.81, 42.40 128.47 07/15/2023 20:37:03 -72.82, 42.45 128.45 1.78 62
40 07/15/2023 21:28:50 72.77,-150.21 51.50 07/15/2023 21:27:43 72.79,-150.27 51.54 3.30 67
41 07/15/2023 22:19:35 -72.81, 17.02 128.45 07/15/2023 22:18:25 -72.79, 17.06 128.46 2.75 70
42 07/15/2023 23:10:20 72.77,-175.59 51.52 07/15/2023 23:09:05 72.77,-175.66 51.53 2.46 75
43 07/16/2023 00:01:02 -72.67, -8.05 128.60 07/15/2023 23:59:48 -72.72, -8.44 128.51 13.93 74
44 07/16/2023 00:51:44 72.47, 159.65 51.20 07/16/2023 00:50:33 72.43, 158.33 51.26 44.47 71
45 07/16/2023 01:42:26 -72.36, -32.82 128.92 07/16/2023 01:41:16 -72.39, -34.44 128.78 54.55 70
46 07/16/2023 02:33:07 72.12, 134.97 50.82 07/16/2023 02:32:00 72.15, 132.44 51.03 86.33 67
47 07/16/2023 03:23:50 -72.06, -57.61 129.24 07/16/2023 03:22:44 -72.05, -60.42 129.05 96.27 66

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 7/10/2023
SNOs_Map_NOAA-20_METOP-B_20230710.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 07/10/2023 in txt file.

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