Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/20/2021
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 05/22/2021 18:50:04 80.85, -93.16 60.41 05/22/2021 18:49:03 80.85, -93.20 60.40 0.75 61
2 05/22/2021 19:40:45 -80.85, 74.28 119.59 05/22/2021 19:39:58 -80.85, 74.18 119.60 1.84 47
3 05/22/2021 20:31:26 80.84,-118.65 60.38 05/22/2021 20:31:03 80.85,-118.56 60.40 1.98 23
4 05/22/2021 21:22:07 -80.84, 48.79 119.62 05/22/2021 21:21:58 -80.85, 48.81 119.61 0.75 9
5 05/22/2021 22:12:47 80.85,-143.79 60.39 05/22/2021 22:13:03 80.85,-143.93 60.39 2.50 16
6 05/22/2021 23:03:28 -80.86, 23.65 119.61 05/22/2021 23:03:57 -80.85, 23.81 119.61 2.96 29
7 05/22/2021 23:54:08 80.86,-168.93 60.39 05/22/2021 23:55:02 80.85,-168.92 60.39 1.06 54
8 05/23/2021 00:44:50 -80.85, -1.84 119.64 05/23/2021 00:45:58 -80.85, -1.93 119.63 1.59 68
9 06/02/2021 21:44:48 80.84,-137.17 58.63 06/02/2021 21:43:55 80.84,-137.11 58.62 1.10 53
10 06/02/2021 22:35:29 -80.86, 30.34 121.36 06/02/2021 22:34:50 -80.84, 30.19 121.39 3.07 39
11 06/02/2021 23:26:09 80.86,-162.31 58.64 06/02/2021 23:25:55 80.84,-162.48 58.62 3.29 14
12 06/03/2021 00:16:51 -80.85, 4.85 121.39 06/03/2021 00:16:50 -80.84, 4.82 121.39 0.65 1
13 06/03/2021 01:07:31 80.85, 172.20 58.61 06/03/2021 01:07:55 80.85, 172.15 58.61 0.88 24
14 06/03/2021 01:58:13 -80.84, -20.64 121.41 06/03/2021 01:58:50 -80.85, -20.55 121.39 1.77 37
15 06/03/2021 02:48:53 80.84, 146.71 58.59 06/03/2021 02:49:55 80.85, 146.78 58.61 1.58 62

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/20/2021
SNOs_Map_METOP-A_NOAA-19_20210520.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 05/20/2021 in txt file.

Historial Predications of SNOs between METOP-A and NOAA-19