Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/18/2021
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 09/20/2021 13:39:40 75.73,-146.92 96.35 09/20/2021 13:40:29 75.74,-146.85 96.29 2.34 49
2 09/20/2021 14:29:59 -76.94, 24.78 85.11 09/20/2021 14:29:32 -76.94, 24.73 85.07 1.52 27
3 09/23/2021 05:56:19 76.44, -28.72 96.48 09/23/2021 05:56:45 76.43, -28.82 96.48 2.70 26
4 09/23/2021 06:46:48 -77.18, 141.54 84.43 09/23/2021 06:45:57 -77.18, 141.50 84.38 1.01 51
5 09/25/2021 21:26:37 -63.63,-102.61 69.23 09/25/2021 21:27:50 -63.45,-101.38 69.59 64.46 73
6 09/25/2021 22:13:07 76.72, 88.12 97.10 09/25/2021 22:13:09 76.71, 88.03 97.13 2.64 2
7 09/25/2021 23:02:47 -79.33, -90.44 86.46 09/25/2021 23:01:33 -79.47, -90.96 86.34 18.09 74
8 09/28/2021 13:39:35 -75.93, 33.72 80.99 09/28/2021 13:40:30 -75.92, 33.68 81.03 1.15 55
9 09/28/2021 14:30:02 76.69,-156.23 98.11 09/28/2021 14:29:39 76.70,-156.13 98.11 2.64 23
10 10/01/2021 05:56:18 -76.39, 151.13 80.58 10/01/2021 05:56:49 -76.39, 151.04 80.58 2.61 31

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 9/18/2021
SNOs_Map_NOAA-20_AQUA_20210918.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 09/18/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA