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: 7/21/2026
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/21/2026 | 23:57:10 | -1.37, 63.20 | -0.47, 59.26 | 449.35 | 80 |
| 2 | 07/22/2026 | 23:35:34 | -1.38, 63.20 | -1.56, 63.85 | 75.56 | 80 |
| 3 | 07/25/2026 | 11:38:15 | 1.38, 63.27 | 1.41, 63.29 | 3.95 | 80 |
| 4 | 07/27/2026 | 23:43:28 | -1.38, 63.17 | -1.26, 62.75 | 48.02 | 80 |
| 5 | 07/28/2026 | 23:21:52 | -1.40, 63.17 | -2.35, 67.35 | 476.05 | 80 |
| 6 | 07/30/2026 | 11:46:09 | 1.37, 63.26 | 1.12, 62.19 | 122.60 | 80 |
| 7 | 07/31/2026 | 11:24:33 | 1.39, 63.26 | 2.22, 66.78 | 401.98 | 80 |
| 8 | 08/01/2026 | 23:48:42 | -1.35, 63.16 | -1.02, 61.64 | 172.46 | 80 |
| 9 | 08/02/2026 | 23:27:07 | -1.38, 63.16 | -2.11, 66.23 | 351.17 | 80 |
| 10 | 08/04/2026 | 11:51:22 | 1.32, 63.27 | 0.83, 61.09 | 248.52 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/21/2026
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/21/2026 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D