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: 9/30/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/30/2025 | 23:17:04 | -0.28, 61.34 | -0.04, 60.34 | 114.07 | 80 |
| 2 | 10/01/2025 | 22:55:35 | -0.32, 61.35 | -1.15, 64.90 | 405.64 | 80 |
| 3 | 10/03/2025 | 11:20:00 | 0.25, 61.38 | -0.13, 59.70 | 191.92 | 80 |
| 4 | 10/04/2025 | 10:58:29 | 0.30, 61.39 | 0.93, 64.27 | 328.69 | 80 |
| 5 | 10/05/2025 | 23:22:46 | -0.22, 61.36 | 0.30, 59.11 | 257.03 | 80 |
| 6 | 10/06/2025 | 23:01:15 | -0.26, 61.37 | -0.76, 63.68 | 262.45 | 80 |
| 7 | 10/08/2025 | 11:25:41 | 0.18, 61.43 | -0.48, 58.48 | 336.90 | 80 |
| 8 | 10/09/2025 | 11:04:10 | 0.23, 61.44 | 0.59, 63.05 | 183.07 | 80 |
| 9 | 10/10/2025 | 23:28:25 | -0.15, 61.41 | 0.68, 57.89 | 402.46 | 80 |
| 10 | 10/11/2025 | 23:06:56 | -0.19, 61.43 | -0.45, 62.45 | 116.14 | 80 |
| 11 | 10/13/2025 | 11:31:19 | 0.11, 61.52 | -0.88, 57.27 | 485.54 | 80 |
| 12 | 10/14/2025 | 11:09:49 | 0.16, 61.53 | 0.20, 61.83 | 33.88 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 9/30/2025
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 09/30/2025 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D