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: 11/17/2021
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 11/18/2021 05:56:02 -75.90, 149.58 64.68 11/18/2021 05:57:13 -75.89, 149.54 64.74 1.26 71
2 11/18/2021 06:46:26 76.80, -39.82 114.29 11/18/2021 06:46:20 76.80, -39.83 114.30 0.43 6
3 11/20/2021 22:12:45 -76.36, -93.02 64.58 11/20/2021 22:13:33 -76.36, -93.12 64.60 2.85 48
4 11/20/2021 23:03:10 77.20, 77.62 114.45 11/20/2021 23:02:41 77.20, 77.52 114.50 2.51 29
5 11/23/2021 14:29:37 -76.42, 22.96 64.05 11/23/2021 14:30:01 -76.42, 22.98 64.07 0.57 24
6 11/23/2021 15:20:02 77.25,-166.39 114.98 11/23/2021 15:19:09 77.25,-166.37 115.02 0.52 53
7 11/26/2021 05:58:53 66.74, -47.78 126.17 11/26/2021 06:00:06 66.57, -46.69 125.81 51.25 73
8 11/26/2021 06:46:18 -76.91, 140.64 64.07 11/26/2021 06:46:19 -76.90, 140.53 64.04 2.83 1
9 11/26/2021 07:34:47 81.11, -14.82 108.89 11/26/2021 07:33:34 81.49, -15.63 109.15 43.79 73
10 11/28/2021 22:12:43 76.11, 86.12 117.37 11/28/2021 22:13:37 76.11, 86.10 117.32 0.69 54

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/17/2021
SNOs_Map_NOAA-20_AQUA_20211117.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/17/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA