Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/11/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | LANDSAT-8 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/12/2025 | 16:57:23 | 0.04,-104.42 | -0.50,-101.79 | 298.69 | 80 |
| 2 | 04/13/2025 | 05:21:26 | -0.04,-104.37 | -0.60,-106.98 | 297.11 | 80 |
| 3 | 04/15/2025 | 05:06:34 | -0.04,-104.36 | 0.06,-104.03 | 38.94 | 80 |
| 4 | 04/17/2025 | 04:54:22 | -0.03,-104.36 | 0.69,-101.07 | 374.58 | 80 |
| 5 | 04/17/2025 | 17:15:36 | 0.03,-104.41 | 0.41,-106.22 | 206.63 | 80 |
| 6 | 04/19/2025 | 17:06:02 | 0.03,-104.40 | -0.19,-103.26 | 129.05 | 80 |
| 7 | 04/20/2025 | 05:27:26 | -0.02,-104.35 | -0.89,-108.45 | 466.75 | 80 |
| 8 | 04/21/2025 | 16:53:49 | 0.02,-104.39 | -0.88,-100.31 | 464.87 | 80 |
| 9 | 04/22/2025 | 05:15:12 | -0.02,-104.34 | -0.25,-105.49 | 130.82 | 80 |
| 10 | 04/24/2025 | 05:00:17 | -0.01,-104.33 | 0.36,-102.52 | 205.62 | 80 |
| 11 | 04/24/2025 | 17:21:32 | 0.01,-104.38 | 0.73,-107.68 | 375.48 | 80 |
Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/11/2025
Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 04/11/2025 in txt file.
Historical Predications of SNOs between GOES-17 and LANDSAT-8