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: 9/14/2021
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 09/14/2021 03:35:56 72.68, 117.84 69.37 09/14/2021 03:36:19 72.65, 117.83 69.35 2.60 23
2 09/14/2021 04:26:39 -72.64, -74.77 110.66 09/14/2021 04:27:01 -72.64, -74.86 110.65 3.11 22
3 09/14/2021 05:17:25 72.63, 92.55 69.35 09/14/2021 05:17:41 72.63, 92.45 69.36 3.39 16
4 09/14/2021 06:08:09 -72.64,-100.15 110.62 09/14/2021 06:08:22 -72.67,-100.14 110.60 3.23 13
5 09/14/2021 06:58:55 72.64, 67.17 69.39 09/14/2021 06:59:02 72.66, 67.17 69.41 2.65 7
6 09/14/2021 07:49:39 -72.65,-125.54 110.59 09/14/2021 07:49:44 -72.65,-125.52 110.59 0.65 5
7 09/14/2021 08:40:25 72.64, 41.78 69.42 09/14/2021 08:40:24 72.64, 41.79 69.42 0.50 1
8 09/14/2021 09:31:09 -72.65,-150.93 110.56 09/14/2021 09:31:06 -72.63,-150.91 110.58 2.91 3
9 09/14/2021 10:21:55 72.65, 16.39 69.45 09/14/2021 10:21:46 72.62, 16.41 69.42 3.47 9
10 09/14/2021 11:12:38 -72.61,-176.21 110.58 09/14/2021 11:12:28 -72.61,-176.29 110.58 2.57 10
11 09/14/2021 12:03:24 72.60, -8.89 69.43 09/14/2021 12:03:08 72.60, -8.98 69.43 3.04 16
12 09/14/2021 12:54:08 -72.62, 158.40 110.55 09/14/2021 12:53:49 -72.64, 158.43 110.52 2.66 19
13 09/14/2021 13:44:54 72.61, -34.28 69.47 09/14/2021 13:44:29 72.63, -34.26 69.48 1.91 25
14 09/14/2021 14:35:37 -72.62, 133.02 110.51 09/14/2021 14:35:10 -72.62, 133.05 110.52 1.25 27
15 09/14/2021 15:26:23 72.62, -59.66 69.50 09/14/2021 15:25:50 72.60, -59.64 69.49 1.46 33
16 09/14/2021 16:17:06 -72.58, 107.73 110.53 09/14/2021 16:16:32 -72.60, 107.67 110.51 3.02 34
17 09/14/2021 17:07:52 72.57, -84.95 69.48 09/14/2021 17:07:12 72.58, -85.02 69.50 2.90 40
18 09/14/2021 17:58:36 -72.58, 82.35 110.50 09/14/2021 17:57:54 -72.57, 82.28 110.50 2.24 42
19 09/14/2021 18:49:22 72.58,-110.33 69.51 09/14/2021 18:48:34 72.56,-110.41 69.51 2.96 48
20 09/14/2021 19:40:06 -72.59, 56.96 110.47 09/14/2021 19:39:15 -72.60, 57.01 110.45 2.30 51
21 09/14/2021 20:30:52 72.58,-135.72 69.54 09/14/2021 20:29:55 72.59,-135.69 69.56 1.48 57
22 09/14/2021 21:21:36 -72.59, 31.57 110.44 09/14/2021 21:20:37 -72.58, 31.62 110.44 2.08 59
23 09/14/2021 22:12:22 72.59,-161.11 69.58 09/14/2021 22:11:17 72.57,-161.07 69.57 2.45 65
24 09/14/2021 23:03:05 -72.55, 6.29 110.46 09/14/2021 23:01:59 -72.56, 6.24 110.43 2.14 66
25 09/14/2021 23:53:51 72.54, 173.61 69.56 09/14/2021 23:52:39 72.55, 173.55 69.57 2.12 72
26 09/15/2021 00:44:35 -72.56, -19.10 110.42 09/15/2021 00:43:21 -72.54, -19.14 110.42 2.24 74
27 09/15/2021 01:35:17 72.35, 148.63 69.37 09/15/2021 01:34:05 72.32, 147.76 69.39 29.56 72
28 09/15/2021 02:26:00 -72.31, -43.98 110.66 09/15/2021 02:24:48 -72.27, -45.03 110.65 35.93 72
29 09/15/2021 03:16:41 72.04, 123.84 69.08 09/15/2021 03:15:32 72.04, 121.88 69.17 67.17 69
30 09/15/2021 04:07:24 -72.01, -68.77 110.95 09/15/2021 04:06:15 -71.99, -70.90 110.88 73.20 69

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/14/2021
SNOs_Map_NOAA-20_METOP-B_20210914.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 09/14/2021 in txt file.

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