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: 3/26/2022
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 04/08/2022 18:38:21 -76.98, 60.32 109.64 04/08/2022 18:37:09 -76.96, 58.96 109.51 34.16 72
2 04/08/2022 19:29:10 77.13,-133.02 70.55 04/08/2022 19:27:59 77.12,-133.03 70.57 1.07 71
3 04/08/2022 20:19:55 -77.15, 34.21 109.44 04/08/2022 20:19:05 -77.13, 34.22 109.44 2.49 50
4 04/08/2022 21:10:40 77.13,-158.41 70.53 04/08/2022 21:09:59 77.12,-158.52 70.54 3.13 41
5 04/08/2022 22:01:25 -77.15, 8.83 109.47 04/08/2022 22:01:04 -77.17, 8.92 109.45 3.05 21
6 04/08/2022 22:52:10 77.14, 176.21 70.51 04/08/2022 22:51:58 77.17, 176.18 70.54 3.44 12
7 04/08/2022 23:42:55 -77.15, -16.56 109.49 04/08/2022 23:43:04 -77.17, -16.57 109.47 1.96 9
8 04/09/2022 00:33:41 77.18, 150.64 70.54 04/09/2022 00:33:58 77.17, 150.68 70.51 1.89 17
9 04/09/2022 01:24:26 -77.20, -42.12 109.46 04/09/2022 01:25:04 -77.17, -42.06 109.50 3.30 38

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/26/2022
SNOs_Map_NOAA-20_NOAA-19_20220326.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/26/2022 in txt file.

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