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: 1/20/2026
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/21/2026 | 11:40:03 | -0.93, 61.49 | -1.85, 57.49 | 456.49 | 80 |
| 2 | 01/22/2026 | 11:23:50 | -0.93, 61.50 | -0.82, 62.08 | 65.96 | 80 |
| 3 | 01/24/2026 | 23:26:30 | 0.94, 61.41 | 0.89, 61.50 | 11.02 | 80 |
| 4 | 01/27/2026 | 11:26:39 | -0.94, 61.56 | -1.07, 60.90 | 75.54 | 80 |
| 5 | 01/28/2026 | 11:10:26 | -0.95, 61.58 | -0.03, 65.49 | 446.03 | 80 |
| 6 | 01/29/2026 | 23:29:19 | 0.94, 61.50 | 1.20, 60.33 | 133.04 | 80 |
| 7 | 01/30/2026 | 23:13:06 | 0.95, 61.52 | 0.17, 64.92 | 388.22 | 80 |
| 8 | 02/01/2026 | 11:32:08 | -0.95, 61.67 | -1.38, 59.73 | 220.86 | 80 |
| 9 | 02/02/2026 | 11:15:54 | -0.96, 61.68 | -0.35, 64.32 | 300.56 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/20/2026
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/20/2026 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D