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: 5/25/2025
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 05/25/2025 21:19:23 79.67,-153.42 58.78 05/25/2025 21:20:26 79.67,-153.30 58.76 2.63 63
2 05/25/2025 22:09:58 -79.38, 16.54 121.62 05/25/2025 22:09:36 -79.39, 16.43 121.61 2.44 22
3 05/28/2025 07:40:46 -79.52,-127.27 121.84 05/28/2025 07:40:46 -79.51,-127.16 121.85 2.40 0
4 05/30/2025 17:11:29 -79.50, 90.27 122.22 05/30/2025 17:11:52 -79.51, 90.17 122.22 2.25 23
5 05/30/2025 18:02:09 79.35,-101.08 57.58 05/30/2025 18:01:06 79.34,-100.99 57.58 1.94 63
6 06/02/2025 02:42:17 -79.64, -53.61 122.36 06/02/2025 02:43:01 -79.63, -53.47 122.38 2.88 44
7 06/02/2025 03:32:53 79.37, 116.13 57.28 06/02/2025 03:32:12 79.36, 116.16 57.28 0.70 41
8 06/04/2025 12:13:00 -79.62, 163.88 122.67 06/04/2025 12:14:06 -79.63, 163.82 122.67 1.55 66
9 06/04/2025 13:03:40 79.48, -27.51 57.14 06/04/2025 13:03:20 79.48, -27.38 57.14 2.72 20

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/25/2025
SNOs_Map_FY3D_AQUA_20250525.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/25/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA