Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/30/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/31/2025 | 20:27:28 | 0.01,-104.41 | -0.32,-105.89 | 168.27 | 80 |
| 2 | 06/01/2025 | 20:11:25 | 0.01,-104.42 | 0.71,-101.37 | 347.99 | 80 |
| 3 | 06/03/2025 | 08:33:13 | -0.01,-104.41 | 0.51,-106.63 | 254.22 | 80 |
| 4 | 06/04/2025 | 08:11:50 | -0.01,-104.41 | -0.52,-102.11 | 261.87 | 80 |
| 5 | 06/05/2025 | 20:33:47 | 0.00,-104.42 | -0.67,-107.42 | 341.49 | 80 |
| 6 | 06/06/2025 | 20:17:44 | 0.00,-104.43 | 0.37,-102.89 | 175.04 | 80 |
| 7 | 06/08/2025 | 08:39:32 | -0.00,-104.42 | 0.84,-108.16 | 426.31 | 80 |
| 8 | 06/09/2025 | 08:18:08 | -0.00,-104.42 | -0.20,-103.64 | 89.70 | 80 |
| 9 | 06/11/2025 | 20:24:01 | -0.01,-104.43 | -0.01,-104.41 | 1.82 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/30/2025
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 05/30/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21