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: 3/24/2025
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 03/25/2025 22:39:42 81.31, 131.58 84.84 03/25/2025 22:40:17 81.30, 131.61 84.81 0.92 35
2 03/25/2025 23:30:26 -81.31, -60.84 95.22 03/25/2025 23:29:36 -81.30, -60.71 95.21 2.28 50
3 03/28/2025 09:01:17 -81.31, 156.54 96.19 03/28/2025 09:01:15 -81.30, 156.40 96.17 2.48 2
4 03/30/2025 18:32:08 -81.31, 13.81 97.13 03/30/2025 18:32:51 -81.31, 13.71 97.14 1.65 43
5 03/30/2025 19:22:52 81.31,-178.52 82.81 03/30/2025 19:22:09 81.31,-178.61 82.85 1.53 43
6 04/02/2025 04:53:43 81.31, 38.61 81.89 04/02/2025 04:53:43 81.30, 38.49 81.91 2.00 0
7 04/04/2025 14:24:33 81.31,-104.38 81.00 04/04/2025 14:25:13 81.31,-104.21 80.95 2.80 40
8 04/04/2025 15:15:17 -81.31, 63.34 99.08 04/04/2025 15:14:32 -81.31, 63.46 99.07 2.03 45

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/24/2025
SNOs_Map_NOAA-20_AQUA_20250324.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/24/2025 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA