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: 3/19/2025
| 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 | 03/19/2025 | 06:15:44 | -77.24, -93.65 | 102.39 | 03/19/2025 | 06:16:37 | -77.24, -93.79 | 102.39 | 3.36 | 53 |
| 2 | 03/19/2025 | 07:06:29 | 77.22, 73.74 | 77.58 | 03/19/2025 | 07:05:57 | 77.22, 73.81 | 77.58 | 1.63 | 32 |
| 3 | 03/21/2025 | 16:37:32 | 77.79, -71.66 | 77.23 | 03/21/2025 | 16:38:35 | 77.72, -67.48 | 77.13 | 99.01 | 63 |
| 4 | 03/21/2025 | 17:28:03 | -77.25, 98.30 | 103.36 | 03/21/2025 | 17:28:05 | -77.24, 98.28 | 103.37 | 1.08 | 2 |
| 5 | 03/21/2025 | 18:18:39 | 76.85, -92.63 | 76.22 | 03/21/2025 | 18:17:32 | 76.88, -95.33 | 76.27 | 68.22 | 67 |
| 6 | 03/24/2025 | 03:49:38 | 77.28, 122.83 | 75.72 | 03/24/2025 | 03:50:11 | 77.30, 122.92 | 75.73 | 2.97 | 33 |
| 7 | 03/24/2025 | 04:40:21 | -77.23, -69.62 | 104.36 | 03/24/2025 | 04:39:32 | -77.23, -69.66 | 104.35 | 1.11 | 49 |
| 8 | 03/26/2025 | 14:11:11 | -77.29, 147.45 | 105.23 | 03/26/2025 | 14:12:17 | -77.31, 147.39 | 105.22 | 2.23 | 66 |
| 9 | 03/26/2025 | 15:01:55 | 77.27, -45.15 | 74.74 | 03/26/2025 | 15:01:36 | 77.28, -45.04 | 74.75 | 2.94 | 19 |
| 10 | 03/29/2025 | 01:23:28 | -77.30, -20.60 | 106.19 | 03/29/2025 | 01:23:41 | -77.29, -20.58 | 106.20 | 1.27 | 13 |
| 11 | 03/29/2025 | 02:14:12 | 77.24, 147.00 | 73.74 | 03/29/2025 | 02:13:01 | 77.26, 146.99 | 73.76 | 2.52 | 71 |
| 12 | 03/31/2025 | 11:45:02 | 77.33, 3.94 | 72.90 | 03/31/2025 | 11:45:44 | 77.33, 4.01 | 72.90 | 1.81 | 42 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/19/2025
Download SNOs between FY3D and TERRA since TLE EPOCH: 03/19/2025 in txt file.
Historial Predications of SNOs between FY3D and TERRA