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: 10/18/2021
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 10/19/2021 22:12:58 -76.72, -91.82 74.37 10/19/2021 22:13:08 -76.71, -91.92 74.35 2.64 10
2 10/19/2021 23:03:24 77.50, 78.79 104.70 10/19/2021 23:02:17 77.49, 78.67 104.79 2.89 67
3 10/22/2021 13:39:25 75.81,-146.60 107.59 10/22/2021 13:40:26 75.81,-146.58 107.53 0.58 61
4 10/22/2021 14:29:47 -76.89, 24.64 73.67 10/22/2021 14:29:31 -76.89, 24.61 73.64 0.79 16
5 10/25/2021 05:56:13 76.07, -29.93 108.17 10/25/2021 05:56:48 76.08, -29.86 108.12 1.81 35
6 10/25/2021 06:46:36 -77.10, 141.28 73.03 10/25/2021 06:45:54 -77.10, 141.28 72.99 0.09 42
7 10/27/2021 22:12:59 76.43, 87.11 108.63 10/27/2021 22:13:08 76.44, 87.18 108.61 1.96 9
8 10/27/2021 23:03:23 -77.39,-101.68 72.51 10/27/2021 23:02:15 -77.39,-101.68 72.45 0.23 68
9 10/30/2021 13:39:21 -75.88, 33.66 69.90 10/30/2021 13:40:21 -75.88, 33.66 69.96 0.13 60

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/18/2021
SNOs_Map_NOAA-20_AQUA_20211018.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/18/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA