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: 9/29/2020
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 -78.71,-173.35 96.38 10/02/2020 09:37:31 -78.71,-177.62 95.95 93.00 64
2 10/02/2020 10:29:29 79.03, -8.16 84.11 10/02/2020 10:28:25 79.02, -8.05 84.11 2.72 64
3 10/02/2020 11:20:13 -79.01, 159.31 95.92 10/02/2020 11:19:22 -79.02, 159.28 95.88 2.09 51
4 10/02/2020 12:10:59 79.03, -33.57 84.14 10/02/2020 12:10:25 79.03, -33.42 84.14 3.33 34
5 10/02/2020 13:01:43 -79.01, 133.89 95.88 10/02/2020 13:01:22 -79.04, 133.92 95.85 3.27 21
6 10/02/2020 13:52:29 79.04, -58.99 84.18 10/02/2020 13:52:26 79.02, -59.05 84.16 2.89 3
7 10/02/2020 14:43:14 -79.05, 108.23 95.79 10/02/2020 14:43:23 -79.03, 108.29 95.83 3.33 9
8 10/02/2020 15:33:59 79.05, -84.40 84.21 10/02/2020 15:34:26 79.03, -84.42 84.19 1.46 27
9 10/02/2020 16:24:44 -79.06, 82.82 95.76 10/02/2020 16:25:23 -79.04, 82.93 95.80 2.94 39
10 10/02/2020 17:15:29 79.05,-109.82 84.25 10/02/2020 17:16:26 79.05,-109.78 84.22 0.75 57
11 10/02/2020 18:06:14 -79.06, 57.40 95.72 10/02/2020 18:07:23 -79.06, 57.56 95.77 3.37 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/29/2020
SNOs_Map_NOAA-20_NOAA-19_20200930.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/29/2020 in txt file.

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