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: 10/15/2020
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 10/16/2020 22:12:40 -75.68, -95.30 74.11 10/16/2020 22:13:29 -75.67, -95.36 74.14 1.79 49
2 10/16/2020 23:03:06 76.50, 74.85 104.96 10/16/2020 23:02:37 76.50, 74.90 104.97 1.22 29
3 10/19/2020 14:29:29 -76.05, 21.68 73.61 10/19/2020 14:29:49 -76.04, 21.65 73.62 0.97 20
4 10/19/2020 15:19:57 76.76,-168.38 105.57 10/19/2020 15:18:59 76.77,-168.30 105.60 2.06 58
5 10/22/2020 05:55:54 75.39, -31.99 108.03 10/22/2020 05:57:02 75.38, -32.06 107.98 2.03 68
6 10/22/2020 06:46:19 -76.36, 138.55 73.07 10/22/2020 06:46:10 -76.36, 138.53 73.06 0.71 9
7 10/24/2020 22:12:41 75.80, 85.08 108.45 10/24/2020 22:13:20 75.80, 85.02 108.43 1.73 39
8 10/24/2020 23:03:07 -76.71,-104.36 72.60 10/24/2020 23:02:29 -76.71,-104.39 72.55 1.00 38
9 10/27/2020 14:29:29 76.21,-157.77 108.86 10/27/2020 14:29:39 76.20,-157.84 108.87 1.98 10

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/15/2020
SNOs_Map_NOAA-20_AQUA_20201015.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/15/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and AQUA