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: 3/14/2025
| 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 | 03/14/2025 | 08:41:51 | 77.24, 49.72 | 79.55 | 03/14/2025 | 08:42:58 | 77.24, 49.70 | 79.54 | 0.53 | 67 |
| 2 | 03/14/2025 | 09:32:34 | -77.18,-142.69 | 100.53 | 03/14/2025 | 09:32:19 | -77.18,-142.85 | 100.53 | 3.93 | 15 |
| 3 | 03/16/2025 | 19:54:10 | 77.21,-118.20 | 78.55 | 03/16/2025 | 19:54:29 | 77.21,-118.33 | 78.54 | 3.34 | 19 |
| 4 | 03/16/2025 | 20:44:54 | -77.20, 49.20 | 101.49 | 03/16/2025 | 20:43:49 | -77.20, 49.29 | 101.49 | 2.29 | 65 |
| 5 | 03/19/2025 | 06:15:44 | -77.26, -93.72 | 102.38 | 03/19/2025 | 06:16:37 | -77.26, -93.72 | 102.37 | 0.43 | 53 |
| 6 | 03/19/2025 | 07:06:28 | 77.20, 73.84 | 77.56 | 03/19/2025 | 07:05:57 | 77.23, 73.85 | 77.59 | 3.63 | 31 |
| 7 | 03/21/2025 | 17:28:03 | -77.26, 98.26 | 103.35 | 03/21/2025 | 17:28:06 | -77.25, 98.32 | 103.36 | 1.75 | 3 |
| 8 | 03/21/2025 | 18:18:40 | 76.90, -92.87 | 76.28 | 03/21/2025 | 18:17:32 | 76.94, -95.15 | 76.32 | 57.30 | 68 |
| 9 | 03/24/2025 | 03:49:38 | 77.28, 122.81 | 75.72 | 03/24/2025 | 03:50:14 | 77.26, 122.77 | 75.69 | 3.20 | 36 |
| 10 | 03/24/2025 | 04:40:21 | -77.23, -69.62 | 104.36 | 03/24/2025 | 04:39:34 | -77.24, -69.61 | 104.34 | 1.83 | 47 |
| 11 | 03/26/2025 | 14:11:12 | -77.32, 147.31 | 105.20 | 03/26/2025 | 14:12:21 | -77.29, 147.32 | 105.24 | 3.62 | 69 |
| 12 | 03/26/2025 | 15:01:56 | 77.26, -45.12 | 74.73 | 03/26/2025 | 15:01:41 | 77.26, -45.13 | 74.72 | 0.70 | 15 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/14/2025
Download SNOs between FY3D and TERRA since TLE EPOCH: 03/14/2025 in txt file.
Historial Predications of SNOs between FY3D and TERRA