Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/19/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/20/2025 | 20:24:34 | 0.01,-104.39 | 0.05,-104.31 | 9.06 | 80 |
| 2 | 04/23/2025 | 08:27:40 | -0.01,-104.35 | 0.16,-105.05 | 80.01 | 80 |
| 3 | 04/24/2025 | 08:06:17 | -0.01,-104.35 | -0.89,-100.53 | 435.62 | 80 |
| 4 | 04/25/2025 | 20:28:17 | 0.01,-104.38 | -0.29,-105.84 | 166.33 | 80 |
| 5 | 04/26/2025 | 20:12:13 | 0.01,-104.38 | 0.70,-101.31 | 349.58 | 80 |
| 6 | 04/28/2025 | 08:34:02 | -0.01,-104.34 | 0.48,-106.58 | 254.91 | 80 |
| 7 | 04/29/2025 | 08:12:39 | -0.01,-104.34 | -0.52,-102.05 | 260.41 | 80 |
| 8 | 04/30/2025 | 20:34:38 | 0.01,-104.36 | -0.65,-107.37 | 342.56 | 80 |
| 9 | 05/01/2025 | 20:18:35 | 0.01,-104.35 | 0.36,-102.84 | 173.17 | 80 |
| 10 | 05/03/2025 | 08:40:24 | -0.00,-104.32 | 0.82,-108.11 | 430.67 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/19/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/19/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP