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: 9/12/2025
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 | 09/13/2025 | 07:55:32 | 78.13, 61.57 | 74.41 | 09/13/2025 | 07:55:37 | 78.15, 61.51 | 74.44 | 3.25 | 5 |
2 | 09/13/2025 | 08:46:12 | -77.98,-130.28 | 105.72 | 09/13/2025 | 08:45:00 | -78.04,-131.32 | 105.67 | 25.05 | 72 |
3 | 09/15/2025 | 18:16:58 | -78.16, 86.11 | 104.62 | 09/15/2025 | 18:17:12 | -78.14, 86.01 | 104.64 | 2.75 | 14 |
4 | 09/15/2025 | 19:07:43 | 78.14,-106.47 | 75.37 | 09/15/2025 | 19:06:30 | 78.12,-106.41 | 75.35 | 2.41 | 73 |
5 | 09/18/2025 | 04:38:25 | 78.17, 110.74 | 76.33 | 09/18/2025 | 04:38:43 | 78.16, 110.66 | 76.32 | 2.21 | 18 |
6 | 09/18/2025 | 05:29:08 | -78.13, -81.71 | 103.70 | 09/18/2025 | 05:28:04 | -78.15, -81.73 | 103.68 | 2.00 | 64 |
7 | 09/20/2025 | 14:59:51 | -78.20, 135.29 | 102.70 | 09/20/2025 | 15:00:17 | -78.18, 135.31 | 102.72 | 2.22 | 26 |
8 | 09/20/2025 | 15:50:35 | 78.15, -57.11 | 77.27 | 09/20/2025 | 15:49:35 | 78.15, -57.14 | 77.27 | 0.80 | 60 |
9 | 09/23/2025 | 01:21:16 | 78.19, 160.06 | 78.24 | 09/23/2025 | 01:21:46 | 78.22, 160.05 | 78.27 | 3.18 | 30 |
10 | 09/23/2025 | 02:12:00 | -78.18, -32.55 | 101.76 | 09/23/2025 | 02:11:08 | -78.16, -32.53 | 101.78 | 1.61 | 52 |
11 | 09/25/2025 | 11:42:42 | -78.21,-175.37 | 100.79 | 09/25/2025 | 11:43:20 | -78.22,-175.38 | 100.78 | 0.65 | 38 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/12/2025
Download SNOs between FY3D and TERRA since TLE EPOCH: 09/12/2025 in txt file.
Historial Predications of SNOs between FY3D and TERRA