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: 9/17/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/18/2025 | 11:00:09 | 0.41, 61.36 | 0.86, 63.42 | 234.93 | 80 |
| 2 | 09/19/2025 | 23:24:27 | -0.35, 61.34 | 0.36, 58.25 | 353.34 | 80 |
| 3 | 09/20/2025 | 23:02:57 | -0.39, 61.35 | -0.73, 62.81 | 167.05 | 80 |
| 4 | 09/22/2025 | 11:27:24 | 0.33, 61.36 | -0.54, 57.61 | 428.38 | 80 |
| 5 | 09/23/2025 | 11:05:54 | 0.36, 61.36 | 0.54, 62.17 | 92.81 | 80 |
| 6 | 09/24/2025 | 23:30:11 | -0.30, 61.34 | 0.67, 57.00 | 494.33 | 80 |
| 7 | 09/25/2025 | 23:08:41 | -0.33, 61.34 | -0.36, 61.57 | 25.68 | 80 |
| 8 | 09/28/2025 | 11:14:18 | 0.30, 61.39 | 0.19, 60.93 | 51.81 | 80 |
| 9 | 09/29/2025 | 10:52:48 | 0.34, 61.39 | 1.28, 65.49 | 468.34 | 80 |
| 10 | 09/30/2025 | 23:17:05 | -0.27, 61.38 | -0.01, 60.33 | 119.58 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 9/17/2025
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 09/17/2025 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D