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: 9/21/2020
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 10/02/2020 09:38:35 -78.72,-173.43 96.36 10/02/2020 09:37:31 -78.71,-177.67 95.96 92.20 64
2 10/02/2020 10:29:28 79.01, -8.04 84.08 10/02/2020 10:28:25 79.01, -8.14 84.11 2.10 63
3 10/02/2020 11:20:13 -79.02, 159.22 95.90 10/02/2020 11:19:22 -79.02, 159.23 95.88 0.29 51
4 10/02/2020 12:10:58 79.02, -33.46 84.12 10/02/2020 12:10:25 79.02, -33.50 84.14 1.09 33
5 10/02/2020 13:01:43 -79.03, 133.81 95.86 10/02/2020 13:01:22 -79.04, 133.87 95.85 1.75 21
6 10/02/2020 13:52:28 79.02, -58.87 84.15 10/02/2020 13:52:25 79.04, -58.87 84.17 1.61 3
7 10/02/2020 14:43:13 -79.03, 108.39 95.83 10/02/2020 14:43:22 -79.05, 108.50 95.82 3.33 9
8 10/02/2020 15:33:58 79.03, -84.29 84.19 10/02/2020 15:34:25 79.06, -84.24 84.20 2.94 27
9 10/02/2020 16:24:43 -79.04, 82.98 95.79 10/02/2020 16:25:23 -79.04, 82.88 95.80 2.11 40
10 10/02/2020 17:15:28 79.04,-109.70 84.22 10/02/2020 17:16:26 79.04,-109.87 84.22 3.60 58
11 10/02/2020 18:06:13 -79.04, 57.57 95.76 10/02/2020 18:07:23 -79.05, 57.52 95.77 1.63 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/21/2020
SNOs_Map_NOAA-20_NOAA-19_20200921.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/21/2020 in txt file.

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