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: 10/19/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/20/2025 | 10:56:41 | 0.14, 61.48 | 1.01, 65.16 | 421.06 | 80 |
| 2 | 10/21/2025 | 23:20:57 | -0.05, 61.44 | 0.26, 60.01 | 163.04 | 80 |
| 3 | 10/22/2025 | 22:59:26 | -0.10, 61.46 | -0.82, 64.58 | 356.05 | 80 |
| 4 | 10/24/2025 | 11:23:49 | 0.01, 61.54 | -0.49, 59.40 | 244.79 | 80 |
| 5 | 10/25/2025 | 11:02:19 | 0.06, 61.55 | 0.60, 63.96 | 274.92 | 80 |
| 6 | 10/26/2025 | 23:26:34 | 0.03, 61.51 | 0.67, 58.81 | 308.91 | 80 |
| 7 | 10/27/2025 | 23:05:04 | -0.02, 61.54 | -0.42, 63.38 | 209.47 | 80 |
| 8 | 10/29/2025 | 11:29:27 | -0.07, 61.64 | -0.87, 58.19 | 393.55 | 80 |
| 9 | 10/30/2025 | 11:07:57 | -0.02, 61.65 | 0.23, 62.76 | 125.60 | 80 |
| 10 | 10/31/2025 | 23:32:12 | 0.11, 61.61 | 1.03, 57.60 | 457.43 | 80 |
| 11 | 11/01/2025 | 23:10:42 | 0.06, 61.63 | -0.07, 62.17 | 60.67 | 80 |
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/19/2025
Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/19/2025 in txt file.
Historical Predications of SNOs between GOES-15 and FY3D