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: 8/13/2020
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,-122.29 111.12 08/21/2020 06:02:29 -79.14,-122.29 111.08 1.51 67
2 08/21/2020 06:54:22 79.15, 44.86 68.93 08/21/2020 06:53:31 79.13, 44.87 68.94 2.06 51
3 08/21/2020 07:45:06 -79.13,-147.70 111.09 08/21/2020 07:44:29 -79.16,-147.65 111.06 3.00 37
4 08/21/2020 08:35:52 79.15, 19.45 68.96 08/21/2020 08:35:31 79.15, 19.51 68.96 1.49 21
5 08/21/2020 09:26:36 -79.14,-173.12 111.06 08/21/2020 09:26:30 -79.14,-173.28 111.03 3.45 6
6 08/21/2020 10:17:21 79.16, -5.96 68.99 08/21/2020 10:17:30 79.16, -5.84 68.98 2.54 9
7 08/21/2020 11:08:05 -79.14, 161.47 111.03 08/21/2020 11:08:29 -79.16, 161.36 111.01 2.97 24
8 08/21/2020 11:58:51 79.16, -31.37 69.03 08/21/2020 11:59:31 79.15, -31.47 69.01 2.49 40
9 08/21/2020 12:49:35 -79.15, 136.06 110.99 08/21/2020 12:50:29 -79.17, 136.00 110.99 3.34 54
10 08/21/2020 13:40:21 79.17, -56.79 69.06 08/21/2020 13:41:31 79.17, -56.82 69.03 0.79 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/13/2020
SNOs_Map_NOAA-20_NOAA-19_20200814.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/13/2020 in txt file.

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