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: 9/20/2026
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/21/2026 | 11:38:33 | 0.63, 63.36 | 1.07, 65.20 | 209.39 | 80 |
| 2 | 09/23/2026 | 00:02:38 | -0.45, 63.25 | 0.24, 60.10 | 358.75 | 80 |
| 3 | 09/23/2026 | 23:41:03 | -0.56, 63.25 | -0.89, 64.68 | 163.18 | 80 |
| 4 | 09/25/2026 | 12:05:16 | 0.37, 63.37 | -0.50, 59.57 | 434.52 | 80 |
| 5 | 09/26/2026 | 11:43:40 | 0.48, 63.38 | 0.64, 64.15 | 87.40 | 80 |
| 6 | 09/28/2026 | 00:07:46 | -0.28, 63.27 | 0.66, 59.05 | 480.76 | 80 |
| 7 | 09/28/2026 | 23:46:10 | -0.40, 63.28 | -0.49, 63.63 | 40.61 | 80 |
| 8 | 10/01/2026 | 11:51:27 | 0.29, 63.43 | 0.19, 63.11 | 36.96 | 80 |
| 9 | 10/02/2026 | 11:29:53 | 0.41, 63.44 | 1.40, 67.68 | 483.82 | 80 |
| 10 | 10/03/2026 | 23:53:57 | -0.21, 63.35 | -0.07, 62.59 | 85.79 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 9/20/2026
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 09/20/2026 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D