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: 4/5/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/06/2025 | 08:17:48 | -0.02,-104.38 | -0.22,-103.53 | 96.82 | 80 |
| 2 | 04/08/2025 | 20:23:36 | 0.01,-104.41 | 0.02,-104.29 | 13.47 | 80 |
| 3 | 04/11/2025 | 08:26:36 | -0.01,-104.39 | 0.11,-105.02 | 71.36 | 80 |
| 4 | 04/12/2025 | 08:05:09 | -0.01,-104.39 | -0.88,-100.48 | 445.80 | 80 |
| 5 | 04/13/2025 | 20:27:04 | 0.01,-104.42 | -0.27,-105.78 | 154.53 | 80 |
| 6 | 04/14/2025 | 20:10:57 | 0.02,-104.42 | 0.73,-101.24 | 362.80 | 80 |
| 7 | 04/16/2025 | 08:32:43 | -0.01,-104.40 | 0.45,-106.50 | 239.14 | 80 |
| 8 | 04/17/2025 | 08:11:16 | -0.01,-104.40 | -0.56,-101.96 | 277.80 | 80 |
| 9 | 04/18/2025 | 20:33:09 | 0.01,-104.42 | -0.63,-107.25 | 323.17 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/5/2025
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 04/05/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21