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, -93.06 60.42 05/22/2021 18:49:03 80.85, -93.10 60.41 0.78 61
2 05/22/2021 19:40:45 -80.86, 74.37 119.58 05/22/2021 19:39:58 -80.85, 74.28 119.60 1.95 47
3 05/22/2021 20:31:26 80.84,-118.55 60.39 05/22/2021 20:31:03 80.85,-118.46 60.40 1.72 23
4 05/22/2021 21:22:07 -80.85, 48.88 119.61 05/22/2021 21:21:58 -80.85, 48.91 119.61 0.51 9
5 05/22/2021 22:12:47 80.86,-143.69 60.40 05/22/2021 22:13:03 80.85,-143.83 60.39 2.47 16
6 05/22/2021 23:03:29 -80.84, 23.39 119.64 05/22/2021 23:03:58 -80.85, 23.54 119.62 2.90 29
7 05/22/2021 23:54:09 80.85,-169.18 60.37 05/22/2021 23:55:03 80.85,-169.19 60.38 0.61 54
8 05/23/2021 00:44:50 -80.85, -1.75 119.63 05/23/2021 00:45:58 -80.85, -1.82 119.63 1.37 68
9 06/02/2021 21:44:48 80.85,-137.08 58.64 06/02/2021 21:43:55 80.84,-137.04 58.62 1.07 53
10 06/02/2021 22:35:30 -80.84, 30.08 121.39 06/02/2021 22:34:50 -80.84, 30.26 121.38 3.15 40
11 06/02/2021 23:26:10 80.84,-162.57 58.61 06/02/2021 23:25:55 80.84,-162.41 58.62 2.89 15
12 06/03/2021 00:16:51 -80.85, 4.94 121.38 06/03/2021 00:16:50 -80.84, 4.89 121.39 1.21 1
13 06/03/2021 01:07:31 80.85, 172.29 58.62 06/03/2021 01:07:55 80.85, 172.22 58.62 1.45 24
14 06/03/2021 01:58:13 -80.84, -20.55 121.40 06/03/2021 01:58:50 -80.85, -20.48 121.39 1.26 37
15 06/03/2021 02:48:53 80.84, 146.80 58.60 06/03/2021 02:49:55 80.85, 146.85 58.61 0.99 62

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/20/2021
SNOs_Map_METOP-A_NOAA-19_20210521.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