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: 10/21/2021
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 10/22/2021 13:39:26 75.78,-146.69 107.62 10/22/2021 13:40:27 75.78,-146.67 107.56 0.67 61
2 10/22/2021 14:29:48 -76.86, 24.53 73.63 10/22/2021 14:29:32 -76.86, 24.50 73.61 0.79 16
3 10/25/2021 05:56:14 76.05, -30.02 108.20 10/25/2021 05:56:49 76.05, -29.95 108.15 2.16 35
4 10/25/2021 06:46:37 -77.07, 141.16 72.99 10/25/2021 06:45:55 -77.07, 141.18 72.96 0.37 42
5 10/27/2021 22:13:01 76.35, 86.84 108.72 10/27/2021 22:13:10 76.36, 86.93 108.69 2.76 9
6 10/27/2021 23:03:25 -77.32,-102.00 72.42 10/27/2021 23:02:17 -77.32,-101.97 72.37 0.58 68
7 10/30/2021 13:39:22 -75.80, 33.39 69.81 10/30/2021 13:40:22 -75.81, 33.44 69.88 1.44 60
8 10/30/2021 14:29:46 76.70,-156.10 109.17 10/30/2021 14:29:29 76.71,-156.01 109.17 2.43 17
9 11/02/2021 05:56:06 -76.24, 150.68 69.48 11/02/2021 05:56:40 -76.24, 150.69 69.52 0.37 34

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/21/2021
SNOs_Map_NOAA-20_AQUA_20211021.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/21/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA