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: 7/12/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/13/2025 | 23:05:41 | -0.41, 61.31 | -0.33, 60.98 | 37.96 | 80 |
| 2 | 07/14/2025 | 22:46:52 | -0.40, 61.32 | -1.39, 65.55 | 482.71 | 80 |
| 3 | 07/16/2025 | 11:05:59 | 0.42, 61.29 | 0.22, 60.33 | 109.47 | 80 |
| 4 | 07/17/2025 | 10:49:48 | 0.41, 61.30 | 1.22, 64.90 | 411.30 | 80 |
| 5 | 07/18/2025 | 23:11:28 | -0.43, 61.35 | -0.03, 59.72 | 186.81 | 80 |
| 6 | 07/19/2025 | 22:49:58 | -0.42, 61.36 | -1.09, 64.28 | 332.97 | 80 |
| 7 | 07/21/2025 | 11:11:46 | 0.44, 61.35 | -0.07, 59.06 | 261.32 | 80 |
| 8 | 07/22/2025 | 10:55:35 | 0.44, 61.37 | 0.93, 63.64 | 258.47 | 80 |
| 9 | 07/23/2025 | 23:17:15 | -0.45, 61.42 | 0.20, 58.44 | 339.85 | 80 |
| 10 | 07/24/2025 | 22:55:45 | -0.45, 61.44 | -0.81, 63.01 | 179.47 | 80 |
| 11 | 07/26/2025 | 11:17:32 | 0.46, 61.44 | -0.35, 57.79 | 415.58 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/12/2025
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/12/2025 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D