Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/12/2025
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 06/14/2025 03:06:36 79.64, 120.57 56.60 06/14/2025 03:07:32 79.64, 120.65 56.58 1.80 56
2 06/14/2025 03:57:14 -79.43, -70.18 123.70 06/14/2025 03:56:44 -79.42, -70.10 123.70 1.65 30
3 06/16/2025 12:38:02 80.67, -35.90 58.33 06/16/2025 12:39:15 80.91, -35.20 58.45 28.71 73
4 06/16/2025 13:27:56 -79.40, 147.44 123.82 06/16/2025 13:27:45 -79.41, 147.32 123.81 2.54 11
5 06/18/2025 22:58:40 -79.44, 4.48 123.82 06/18/2025 22:58:47 -79.45, 4.36 123.81 2.67 7
6 06/21/2025 08:29:26 -79.54,-139.06 123.70 06/21/2025 08:29:50 -79.54,-139.00 123.71 1.29 24
7 06/21/2025 09:20:02 79.28, 30.55 55.96 06/21/2025 09:19:01 79.28, 30.51 55.97 0.82 61
8 06/23/2025 18:00:10 -79.62, 77.64 123.57 06/23/2025 18:00:51 -79.61, 77.78 123.59 2.88 41
9 06/23/2025 18:50:46 79.36,-112.73 56.09 06/23/2025 18:50:02 79.36,-112.70 56.09 0.59 44
10 06/26/2025 03:30:53 -79.63, -65.12 123.48 06/26/2025 03:31:51 -79.63, -65.02 123.51 2.12 58

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 6/12/2025
SNOs_Map_FY3D_AQUA_20250612.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 06/12/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA