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: 9/17/2025
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 | 09/18/2025 | 04:38:25 | 78.17, 110.75 | 76.33 | 09/18/2025 | 04:38:43 | 78.15, 110.62 | 76.31 | 3.50 | 18 |
2 | 09/18/2025 | 05:29:08 | -78.13, -81.72 | 103.70 | 09/18/2025 | 05:28:04 | -78.13, -81.80 | 103.70 | 1.86 | 64 |
3 | 09/20/2025 | 14:59:50 | -78.20, 135.27 | 102.70 | 09/20/2025 | 15:00:15 | -78.20, 135.39 | 102.70 | 2.81 | 25 |
4 | 09/20/2025 | 15:50:34 | 78.15, -57.11 | 77.27 | 09/20/2025 | 15:49:33 | 78.17, -57.04 | 77.29 | 3.29 | 61 |
5 | 09/23/2025 | 01:21:16 | 78.19, 160.05 | 78.24 | 09/23/2025 | 01:21:45 | 78.22, 160.08 | 78.28 | 3.65 | 29 |
6 | 09/23/2025 | 02:12:00 | -78.18, -32.59 | 101.75 | 09/23/2025 | 02:11:07 | -78.16, -32.53 | 101.78 | 2.61 | 53 |
7 | 09/25/2025 | 11:42:42 | -78.22,-175.43 | 100.78 | 09/25/2025 | 11:43:19 | -78.20,-175.47 | 100.80 | 2.89 | 37 |
8 | 09/25/2025 | 12:33:26 | 78.18, -7.86 | 79.20 | 09/25/2025 | 12:32:37 | 78.17, -7.92 | 79.19 | 1.47 | 49 |
9 | 09/27/2025 | 22:04:08 | 78.23,-150.75 | 80.18 | 09/27/2025 | 22:04:48 | 78.24,-150.72 | 80.19 | 1.24 | 40 |
10 | 09/27/2025 | 22:54:52 | -78.21, 16.66 | 99.83 | 09/27/2025 | 22:54:10 | -78.18, 16.68 | 99.86 | 3.55 | 42 |
11 | 09/30/2025 | 08:25:34 | -78.26,-126.22 | 98.85 | 09/30/2025 | 08:26:21 | -78.23,-126.19 | 98.88 | 3.25 | 47 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/17/2025
Download SNOs between FY3D and TERRA since TLE EPOCH: 09/17/2025 in txt file.
Historial Predications of SNOs between FY3D and TERRA