Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/20/2025
Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
1 | 09/23/2025 | 01:21:17 | 78.20, 159.97 | 78.26 | 09/23/2025 | 01:21:46 | 78.20, 159.98 | 78.26 | 0.25 | 29 |
2 | 09/23/2025 | 02:12:00 | -78.16, -32.47 | 101.78 | 09/23/2025 | 02:11:07 | -78.18, -32.44 | 101.76 | 2.63 | 53 |
3 | 09/25/2025 | 11:42:42 | -78.20,-175.32 | 100.80 | 09/25/2025 | 11:43:19 | -78.21,-175.44 | 100.80 | 2.81 | 37 |
4 | 09/25/2025 | 12:33:27 | 78.19, -7.95 | 79.21 | 09/25/2025 | 12:32:37 | 78.18, -7.87 | 79.20 | 2.31 | 50 |
5 | 09/27/2025 | 22:04:08 | 78.24,-150.86 | 80.20 | 09/27/2025 | 22:04:47 | 78.23,-150.74 | 80.18 | 3.06 | 39 |
6 | 09/27/2025 | 22:54:51 | -78.19, 16.76 | 99.84 | 09/27/2025 | 22:54:08 | -78.21, 16.84 | 99.83 | 3.09 | 43 |
7 | 09/30/2025 | 08:25:33 | -78.24,-126.14 | 98.86 | 09/30/2025 | 08:26:19 | -78.25,-126.11 | 98.86 | 0.72 | 46 |
8 | 09/30/2025 | 09:16:17 | 78.21, 41.39 | 81.12 | 09/30/2025 | 09:15:37 | 78.22, 41.45 | 81.13 | 2.17 | 40 |
9 | 10/02/2025 | 18:46:59 | 78.27,-101.57 | 82.11 | 10/02/2025 | 18:47:48 | 78.23,-101.58 | 82.08 | 3.78 | 49 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/20/2025
Download SNOs between FY3D and TERRA since TLE EPOCH: 09/20/2025 in txt file.
Historial Predications of SNOs between FY3D and TERRA