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: 12/30/2024
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 12/30/2024 23:24:33 -81.32, -61.54 69.99 12/30/2024 23:24:45 -81.32, -61.41 70.01 2.29 12
2 12/31/2024 00:15:17 81.32, 105.97 109.99 12/31/2024 00:14:05 81.31, 106.05 110.02 1.51 72
3 01/02/2025 09:46:16 81.32, -36.98 109.86 01/02/2025 09:46:45 81.32, -36.96 109.84 0.25 29
4 01/02/2025 10:37:00 -81.32, 130.94 70.23 01/02/2025 10:36:04 -81.32, 130.89 70.19 1.07 56
5 01/04/2025 20:08:00 -81.32, -12.47 70.35 01/04/2025 20:08:43 -81.31, -12.59 70.36 2.15 43
6 01/04/2025 20:58:43 81.32, 155.38 109.58 01/04/2025 20:58:02 81.31, 155.20 109.63 3.15 41
7 01/07/2025 06:29:42 81.32, 12.25 109.39 01/07/2025 06:30:37 81.33, 12.39 109.34 2.48 55
8 01/07/2025 07:20:27 -81.32, 179.81 70.66 01/07/2025 07:19:57 -81.32, 179.86 70.65 0.94 30
9 01/09/2025 16:51:26 -81.32, 36.59 70.88 01/09/2025 16:52:31 -81.31, 36.59 70.92 0.91 65
10 01/09/2025 17:42:09 81.32,-155.58 109.05 01/09/2025 17:41:50 81.31,-155.69 109.07 1.95 19
11 01/12/2025 03:13:10 81.31, 60.31 108.90 01/12/2025 03:14:23 81.28, 60.53 108.81 5.42 73

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/30/2024
SNOs_Map_NOAA-20_AQUA_20241230.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/30/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA