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: 4/22/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/23/2025 | 10:50:29 | -0.04, 61.43 | 0.24, 62.65 | 138.96 | 80 |
| 2 | 04/24/2025 | 23:09:30 | 0.03, 61.44 | 0.93, 57.45 | 454.72 | 80 |
| 3 | 04/25/2025 | 22:53:22 | 0.03, 61.45 | -0.11, 62.01 | 64.94 | 80 |
| 4 | 04/28/2025 | 10:53:42 | -0.02, 61.50 | -0.08, 61.35 | 17.11 | 80 |
| 5 | 04/30/2025 | 22:56:35 | 0.00, 61.54 | 0.18, 60.71 | 93.44 | 80 |
| 6 | 05/01/2025 | 22:40:27 | 0.01, 61.56 | -0.87, 65.28 | 425.38 | 80 |
| 7 | 05/03/2025 | 10:59:36 | 0.01, 61.60 | -0.35, 60.05 | 176.17 | 80 |
| 8 | 05/04/2025 | 10:43:28 | -0.00, 61.62 | 0.70, 64.61 | 342.52 | 80 |
| 9 | 05/05/2025 | 23:02:28 | -0.02, 61.64 | 0.48, 59.42 | 253.18 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/22/2025
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/22/2025 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D