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: 8/9/2023
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 08/10/2023 20:05:11 80.74, 149.41 74.86 08/10/2023 20:05:37 80.74, 149.36 74.85 0.91 26
2 08/10/2023 20:55:54 -80.79, -42.44 105.27 08/10/2023 20:55:00 -80.80, -42.31 105.25 2.38 54
3 08/13/2023 09:49:53 -80.71, 122.63 104.30 08/13/2023 09:50:57 -80.71, 122.71 104.36 1.39 64
4 08/13/2023 10:40:34 80.78, -68.86 75.52 08/13/2023 10:40:18 80.78, -68.81 75.52 0.82 16
5 08/16/2023 00:25:14 -80.78, -94.98 103.73 08/16/2023 00:25:36 -80.78, -95.13 103.72 2.67 22
6 08/16/2023 01:15:57 80.81, 72.83 76.21 08/16/2023 01:14:58 80.81, 73.00 76.22 3.00 59
7 08/18/2023 14:09:56 80.70,-122.54 77.29 08/18/2023 14:10:53 80.70,-122.36 77.22 3.26 57
8 08/18/2023 15:00:36 -80.81, 46.68 103.01 08/18/2023 15:00:14 -80.81, 46.69 103.00 0.34 22
9 08/21/2023 04:45:16 80.79, 20.10 77.87 08/21/2023 04:45:29 80.79, 20.10 77.86 0.21 13

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 8/9/2023
SNOs_Map_NOAA-20_AQUA_20230809.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 08/09/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA