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: 11/15/2021
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 11/15/2021 14:29:41 76.44,-156.97 114.05 11/15/2021 14:29:58 76.45,-156.95 114.03 0.74 17
2 11/15/2021 15:20:05 -77.39, 14.21 67.07 11/15/2021 15:19:05 -77.39, 14.16 67.01 1.25 60
3 11/18/2021 05:56:02 -75.91, 149.61 64.69 11/18/2021 05:57:13 -75.91, 149.57 64.75 1.09 71
4 11/18/2021 06:46:26 76.81, -39.79 114.29 11/18/2021 06:46:20 76.81, -39.80 114.29 0.25 6
5 11/20/2021 22:12:46 -76.33, -93.15 64.54 11/20/2021 22:13:34 -76.32, -93.23 64.56 2.39 48
6 11/20/2021 23:03:11 77.17, 77.46 114.49 11/20/2021 23:02:42 77.16, 77.39 114.54 2.03 29
7 11/23/2021 14:29:38 -76.34, 22.66 63.95 11/23/2021 14:30:02 -76.34, 22.71 63.99 1.41 24
8 11/23/2021 15:20:02 77.22,-166.54 115.03 11/23/2021 15:19:09 77.22,-166.49 115.06 1.39 53
9 11/26/2021 05:59:05 66.09, -48.49 126.76 11/26/2021 06:00:18 65.91, -47.36 126.38 54.68 73
10 11/26/2021 06:46:20 -76.83, 140.32 63.97 11/26/2021 06:46:21 -76.83, 140.26 63.96 1.52 1
11 11/26/2021 07:34:57 80.97, -18.48 109.41 11/26/2021 07:33:44 81.31, -19.37 109.65 40.28 73
12 11/28/2021 22:12:46 75.98, 85.67 117.52 11/28/2021 22:13:40 75.98, 85.71 117.45 1.19 54

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/15/2021
SNOs_Map_NOAA-20_AQUA_20211115.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/15/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA