Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/6/2020
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 09/18/2020 08:10:04 78.93, 27.38 78.61 09/18/2020 08:08:54 78.92, 25.47 78.82 41.02 70
2 09/18/2020 09:00:51 -79.05,-166.12 101.20 09/18/2020 08:59:44 -79.06,-166.08 101.16 1.84 67
3 09/18/2020 09:51:36 79.04, 1.23 78.81 09/18/2020 09:50:49 79.06, 1.14 78.86 2.76 47
4 09/18/2020 10:42:21 -79.05, 168.47 101.16 09/18/2020 10:41:44 -79.08, 168.56 101.13 3.44 37
5 09/18/2020 11:33:06 79.05, -24.18 78.85 09/18/2020 11:32:49 79.08, -24.22 78.88 3.35 17
6 09/18/2020 12:23:51 -79.06, 143.06 101.13 09/18/2020 12:23:45 -79.07, 142.93 101.11 2.68 6
7 09/18/2020 13:14:37 79.09, -49.85 78.94 09/18/2020 13:14:50 79.06, -49.85 78.91 3.05 13
8 09/18/2020 14:05:21 -79.07, 117.65 101.09 09/18/2020 14:05:45 -79.08, 117.57 101.08 2.41 24
9 09/18/2020 14:56:07 79.10, -75.26 78.97 09/18/2020 14:56:50 79.08, -75.21 78.94 2.08 43
10 09/18/2020 15:46:51 -79.07, 92.23 101.06 09/18/2020 15:47:45 -79.10, 92.21 101.05 3.11 54
11 09/18/2020 16:37:37 79.10,-100.67 79.01 09/18/2020 16:38:50 79.10,-100.58 78.96 2.15 73

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/6/2020
SNOs_Map_NOAA-20_NOAA-19_20200907.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/06/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and NOAA-19