Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/19/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/20/2025 | 09:33:15 | -0.17, -89.49 | 0.85, -93.86 | 499.43 | 80 |
| 2 | 09/21/2025 | 09:11:45 | -0.19, -89.49 | -0.23, -89.30 | 22.11 | 80 |
| 3 | 09/23/2025 | 21:17:23 | 0.18, -89.52 | 0.10, -89.95 | 48.36 | 80 |
| 4 | 09/24/2025 | 20:55:53 | 0.19, -89.53 | 1.13, -85.38 | 473.98 | 80 |
| 5 | 09/26/2025 | 09:20:10 | -0.17, -89.53 | 0.08, -90.55 | 116.56 | 80 |
| 6 | 09/27/2025 | 08:58:41 | -0.18, -89.53 | -1.01, -85.99 | 405.20 | 80 |
| 7 | 09/28/2025 | 21:23:08 | 0.16, -89.55 | -0.19, -91.20 | 187.45 | 80 |
| 8 | 09/29/2025 | 21:01:38 | 0.17, -89.56 | 0.84, -86.63 | 334.86 | 80 |
| 9 | 10/01/2025 | 09:25:55 | -0.15, -89.57 | 0.37, -91.80 | 254.75 | 80 |
| 10 | 10/02/2025 | 09:04:25 | -0.17, -89.58 | -0.72, -87.24 | 267.20 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 9/19/2025
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 09/19/2025 in txt file.
Historical Predications of SNOs between GOES-17 and FY3D