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: 8/25/2025
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 08/27/2025 13:21:22 79.57, -30.55 69.85 08/27/2025 13:22:01 79.57, -30.46 69.83 1.87 39
2 08/27/2025 14:11:57 -79.29, 139.20 110.49 08/27/2025 14:11:11 -79.30, 139.11 110.48 1.96 46
3 08/29/2025 22:52:02 79.50,-172.55 70.60 08/29/2025 22:52:43 79.51,-172.69 70.61 2.97 41
4 08/29/2025 23:42:40 -79.32, -3.62 109.62 08/29/2025 23:41:55 -79.32, -3.63 109.61 0.37 45
5 09/01/2025 08:22:46 79.56, 44.30 71.54 09/01/2025 08:23:27 79.56, 44.38 71.52 1.64 41
6 09/01/2025 09:13:21 -79.28,-145.92 108.81 09/01/2025 09:12:37 -79.29,-146.02 108.79 2.22 44
7 09/03/2025 17:53:29 79.59, -98.59 72.44 09/03/2025 17:54:10 79.59, -98.46 72.43 2.78 41
8 09/03/2025 18:44:04 -79.31, 71.22 107.90 09/03/2025 18:43:20 -79.32, 71.17 107.89 1.20 44
9 09/06/2025 03:24:09 79.54, 119.34 73.25 09/06/2025 03:24:50 79.53, 119.35 73.24 0.51 41
10 09/06/2025 04:14:48 -79.38, -71.94 106.94 09/06/2025 04:14:03 -79.37, -71.80 106.95 2.82 45
11 09/08/2025 12:54:51 79.54, -23.32 74.14 09/08/2025 12:55:31 79.54, -23.28 74.13 1.12 40

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 8/25/2025
SNOs_Map_FY3D_AQUA_20250826.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 08/25/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA