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: 10/23/2025
| 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 | 10/24/2025 | 15:59:34 | -78.35, 120.38 | 89.70 | 10/24/2025 | 16:00:32 | -78.36, 120.32 | 89.68 | 2.20 | 58 |
| 2 | 10/24/2025 | 16:50:18 | 78.32, -72.16 | 90.30 | 10/24/2025 | 16:49:51 | 78.34, -72.10 | 90.32 | 2.62 | 27 |
| 3 | 10/27/2025 | 02:20:58 | 78.39, 144.87 | 91.18 | 10/27/2025 | 02:21:54 | 78.38, 145.01 | 91.18 | 3.38 | 56 |
| 4 | 10/27/2025 | 03:11:41 | -78.32, -47.40 | 88.88 | 10/27/2025 | 03:11:14 | -78.35, -47.48 | 88.85 | 3.58 | 27 |
| 5 | 10/29/2025 | 12:42:20 | -78.39, 169.60 | 88.02 | 10/29/2025 | 12:43:15 | -78.40, 169.72 | 88.00 | 3.30 | 55 |
| 6 | 10/29/2025 | 13:33:04 | 78.37, -22.97 | 91.98 | 10/29/2025 | 13:32:35 | 78.34, -22.89 | 91.96 | 3.17 | 29 |
| 7 | 10/31/2025 | 23:03:43 | 78.40,-165.79 | 92.80 | 10/31/2025 | 23:04:37 | 78.37,-165.81 | 92.77 | 3.34 | 54 |
| 8 | 10/31/2025 | 23:54:27 | -78.37, 1.73 | 87.23 | 10/31/2025 | 23:53:56 | -78.38, 1.90 | 87.22 | 3.81 | 31 |
| 9 | 11/03/2025 | 09:25:06 | -78.41,-141.11 | 86.43 | 11/03/2025 | 09:25:58 | -78.39,-141.14 | 86.46 | 2.83 | 52 |
| 10 | 11/03/2025 | 10:15:49 | 78.36, 26.54 | 93.53 | 11/03/2025 | 10:15:17 | 78.37, 26.46 | 93.54 | 2.32 | 32 |
| 11 | 11/05/2025 | 19:46:28 | 78.41,-116.35 | 94.31 | 11/05/2025 | 19:47:18 | 78.40,-116.47 | 94.30 | 2.90 | 50 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 10/23/2025
Download SNOs between FY3D and TERRA since TLE EPOCH: 10/23/2025 in txt file.
Historial Predications of SNOs between FY3D and TERRA