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: 4/27/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/28/2025 | 08:34:02 | -0.01,-104.36 | 0.47,-106.58 | 252.90 | 80 |
| 2 | 04/29/2025 | 08:12:39 | -0.02,-104.36 | -0.53,-102.05 | 262.64 | 80 |
| 3 | 04/30/2025 | 20:34:38 | 0.02,-104.38 | -0.64,-107.37 | 339.93 | 80 |
| 4 | 05/01/2025 | 20:18:35 | 0.02,-104.38 | 0.37,-102.84 | 176.16 | 80 |
| 5 | 05/03/2025 | 08:40:24 | -0.02,-104.36 | 0.80,-108.11 | 427.21 | 80 |
| 6 | 05/04/2025 | 08:19:01 | -0.02,-104.35 | -0.21,-103.58 | 88.88 | 80 |
| 7 | 05/06/2025 | 20:24:55 | 0.02,-104.39 | 0.02,-104.35 | 3.53 | 80 |
| 8 | 05/09/2025 | 08:28:01 | -0.03,-104.38 | 0.13,-105.10 | 82.23 | 80 |
| 9 | 05/10/2025 | 08:06:38 | -0.03,-104.38 | -0.89,-100.57 | 434.25 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/27/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/27/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP