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: 8/20/2020
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 08/21/2020 06:03:36 -79.13,-122.31 111.12 08/21/2020 06:02:29 -79.14,-122.32 111.08 0.92 67
2 08/21/2020 06:54:22 79.14, 44.88 68.93 08/21/2020 06:53:31 79.13, 44.88 68.94 1.61 51
3 08/21/2020 07:45:06 -79.13,-147.72 111.08 08/21/2020 07:44:29 -79.15,-147.68 111.06 2.34 37
4 08/21/2020 08:35:52 79.15, 19.47 68.96 08/21/2020 08:35:31 79.15, 19.52 68.96 1.05 21
5 08/21/2020 09:26:36 -79.14,-173.13 111.05 08/21/2020 09:26:30 -79.14,-173.30 111.03 3.65 6
6 08/21/2020 10:17:21 79.15, -5.94 68.99 08/21/2020 10:17:30 79.16, -5.83 68.98 2.42 9
7 08/21/2020 11:08:05 -79.14, 161.46 111.02 08/21/2020 11:08:29 -79.15, 161.34 111.01 2.85 24
8 08/21/2020 11:58:51 79.16, -31.35 69.02 08/21/2020 11:59:31 79.15, -31.46 69.01 2.48 40
9 08/21/2020 12:49:35 -79.15, 136.05 110.99 08/21/2020 12:50:29 -79.17, 135.98 110.99 2.91 54
10 08/21/2020 13:40:21 79.16, -56.76 69.05 08/21/2020 13:41:31 79.17, -56.81 69.03 1.05 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/20/2020
SNOs_Map_NOAA-20_NOAA-19_20200821.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/20/2020 in txt file.

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