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: 8/23/2025
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 | 08/25/2025 | 03:50:37 | 79.48, 112.91 | 68.90 | 08/25/2025 | 03:51:15 | 79.48, 112.77 | 68.91 | 3.05 | 38 |
2 | 08/25/2025 | 04:41:15 | -79.29, -78.19 | 111.32 | 08/25/2025 | 04:40:27 | -79.29, -78.20 | 111.32 | 0.42 | 48 |
3 | 08/27/2025 | 13:21:20 | 79.50, -29.90 | 69.76 | 08/27/2025 | 13:22:00 | 79.51, -30.04 | 69.77 | 3.00 | 40 |
4 | 08/27/2025 | 14:11:58 | -79.32, 139.02 | 110.47 | 08/27/2025 | 14:11:12 | -79.32, 139.01 | 110.46 | 0.28 | 46 |
5 | 08/29/2025 | 22:52:04 | 79.56,-173.02 | 70.67 | 08/29/2025 | 22:52:45 | 79.55,-172.98 | 70.66 | 0.84 | 41 |
6 | 08/29/2025 | 23:42:39 | -79.28, -3.25 | 109.67 | 08/29/2025 | 23:41:55 | -79.28, -3.38 | 109.66 | 2.86 | 44 |
7 | 09/01/2025 | 08:22:47 | 79.58, 44.12 | 71.56 | 09/01/2025 | 08:23:29 | 79.58, 44.22 | 71.55 | 2.05 | 42 |
8 | 09/01/2025 | 09:13:22 | -79.30,-146.08 | 108.78 | 09/01/2025 | 09:12:39 | -79.31,-146.16 | 108.77 | 1.72 | 43 |
9 | 09/03/2025 | 17:53:28 | 79.55, -98.20 | 72.39 | 09/03/2025 | 17:54:11 | 79.55, -98.17 | 72.38 | 0.61 | 43 |
10 | 09/03/2025 | 18:44:07 | -79.39, 70.52 | 107.80 | 09/03/2025 | 18:43:24 | -79.39, 70.68 | 107.81 | 3.20 | 43 |
11 | 09/06/2025 | 03:24:11 | 79.58, 118.90 | 73.31 | 09/06/2025 | 03:24:54 | 79.57, 119.03 | 73.29 | 2.98 | 43 |
Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 8/23/2025
Download SNOs between FY3D and AQUA since TLE EPOCH: 08/23/2025 in txt file.
Historial Predications of SNOs between FY3D and AQUA