Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/30/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/31/2025 | 23:32:13 | 0.10, 61.56 | 0.99, 57.59 | 451.99 | 80 |
| 2 | 11/01/2025 | 23:10:43 | 0.05, 61.58 | -0.11, 62.16 | 66.98 | 80 |
| 3 | 11/04/2025 | 11:16:14 | -0.10, 61.70 | -0.13, 61.55 | 16.43 | 80 |
| 4 | 11/06/2025 | 23:18:59 | 0.15, 61.67 | 0.28, 60.96 | 79.99 | 80 |
| 5 | 11/07/2025 | 22:57:28 | 0.10, 61.70 | -0.77, 65.54 | 438.02 | 80 |
| 6 | 11/09/2025 | 11:21:50 | -0.20, 61.82 | -0.54, 60.36 | 166.94 | 80 |
| 7 | 11/10/2025 | 11:00:20 | -0.14, 61.84 | 0.57, 64.92 | 351.77 | 80 |
| 8 | 11/11/2025 | 23:24:35 | 0.23, 61.79 | 0.69, 59.77 | 230.50 | 80 |
| 9 | 11/12/2025 | 23:03:04 | 0.18, 61.82 | -0.37, 64.34 | 287.45 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/30/2025
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/30/2025 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D