Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/23/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/24/2025 | 20:38:59 | 0.01,-104.69 | -0.89,-108.74 | 461.25 | 80 |
| 2 | 10/25/2025 | 20:22:57 | 0.01,-104.69 | 0.10,-104.21 | 54.11 | 80 |
| 3 | 10/28/2025 | 08:26:07 | -0.01,-104.68 | 0.06,-104.97 | 32.56 | 80 |
| 4 | 10/29/2025 | 08:04:45 | -0.02,-104.68 | -0.99,-100.45 | 482.24 | 80 |
| 5 | 10/30/2025 | 20:26:45 | 0.01,-104.67 | -0.23,-105.76 | 124.32 | 80 |
| 6 | 10/31/2025 | 20:10:42 | 0.02,-104.67 | 0.77,-101.23 | 391.07 | 80 |
| 7 | 11/02/2025 | 08:32:33 | -0.01,-104.68 | 0.43,-106.51 | 209.66 | 80 |
| 8 | 11/03/2025 | 08:11:12 | -0.01,-104.67 | -0.63,-102.00 | 305.39 | 80 |
| 9 | 11/04/2025 | 20:33:11 | -0.00,-104.66 | -0.58,-107.31 | 301.74 | 80 |
| 10 | 11/05/2025 | 20:17:09 | -0.00,-104.65 | 0.43,-102.78 | 213.53 | 80 |
Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/23/2025
Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 10/23/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-20