Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/30/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/31/2025 | 08:17:24 | -0.02,-104.71 | -0.32,-103.43 | 145.71 | 80 |
| 2 | 11/01/2025 | 20:39:19 | 0.01,-104.72 | -0.86,-108.73 | 455.75 | 80 |
| 3 | 11/02/2025 | 20:23:12 | 0.01,-104.75 | 0.16,-104.19 | 64.58 | 80 |
| 4 | 11/05/2025 | 08:26:10 | -0.00,-104.84 | 0.00,-104.90 | 7.05 | 80 |
| 5 | 11/07/2025 | 20:26:37 | -0.01,-104.86 | -0.21,-105.64 | 89.87 | 80 |
| 6 | 11/08/2025 | 20:10:30 | -0.00,-104.88 | 0.81,-101.11 | 429.93 | 80 |
| 7 | 11/10/2025 | 08:32:15 | 0.01,-104.95 | 0.35,-106.36 | 161.72 | 80 |
| 8 | 11/11/2025 | 08:10:49 | 0.00,-104.97 | -0.73,-101.84 | 357.73 | 80 |
| 9 | 11/12/2025 | 20:32:43 | -0.01,-104.97 | -0.48,-107.12 | 244.82 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/30/2025
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 10/30/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21