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: 10/13/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/14/2025 | 11:09:51 | 0.16, 61.44 | 0.24, 61.82 | 44.07 | 80 |
| 2 | 10/16/2025 | 23:15:17 | -0.13, 61.41 | -0.09, 61.23 | 20.54 | 80 |
| 3 | 10/17/2025 | 22:53:47 | -0.18, 61.42 | -1.16, 65.80 | 498.87 | 80 |
| 4 | 10/19/2025 | 11:18:11 | 0.09, 61.48 | -0.12, 60.61 | 100.20 | 80 |
| 5 | 10/20/2025 | 10:56:41 | 0.14, 61.49 | 0.96, 65.17 | 420.21 | 80 |
| 6 | 10/21/2025 | 23:20:57 | -0.05, 61.45 | 0.26, 60.01 | 163.61 | 80 |
| 7 | 10/22/2025 | 22:59:26 | -0.10, 61.46 | -0.82, 64.57 | 355.43 | 80 |
| 8 | 10/24/2025 | 11:23:50 | 0.01, 61.55 | -0.49, 59.39 | 245.90 | 80 |
| 9 | 10/25/2025 | 11:02:19 | 0.05, 61.56 | 0.59, 63.96 | 273.75 | 80 |
| 10 | 10/26/2025 | 23:26:35 | 0.04, 61.52 | 0.68, 58.81 | 309.82 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/13/2025
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/13/2025 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D