Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/1/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/02/2025 | 20:21:59 | 0.02,-104.39 | 0.04,-104.26 | 15.45 | 80 |
| 2 | 05/05/2025 | 08:25:04 | -0.01,-104.38 | 0.14,-105.00 | 70.42 | 80 |
| 3 | 05/06/2025 | 08:03:40 | -0.01,-104.39 | -0.89,-100.47 | 446.26 | 80 |
| 4 | 05/07/2025 | 20:25:38 | 0.01,-104.42 | -0.33,-105.77 | 154.83 | 80 |
| 5 | 05/08/2025 | 20:09:34 | 0.01,-104.43 | 0.71,-101.25 | 362.37 | 80 |
| 6 | 05/10/2025 | 08:31:23 | -0.01,-104.42 | 0.44,-106.53 | 239.25 | 80 |
| 7 | 05/11/2025 | 08:09:59 | -0.01,-104.43 | -0.54,-101.99 | 277.55 | 80 |
| 8 | 05/12/2025 | 20:31:56 | 0.00,-104.46 | -0.66,-107.29 | 324.12 | 80 |
| 9 | 05/13/2025 | 20:15:53 | 0.00,-104.46 | 0.39,-102.77 | 192.89 | 80 |
| 10 | 05/15/2025 | 08:37:41 | -0.00,-104.46 | 0.82,-108.04 | 408.64 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/1/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/01/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20