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: 8/20/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/21/2025 | 20:39:21 | 0.09,-104.72 | -0.84,-108.96 | 483.48 | 80 |
| 2 | 08/22/2025 | 20:23:15 | 0.09,-104.72 | 0.14,-104.42 | 33.24 | 80 |
| 3 | 08/25/2025 | 08:26:17 | -0.09,-104.70 | 0.04,-105.15 | 51.90 | 80 |
| 4 | 08/26/2025 | 08:04:52 | -0.09,-104.70 | -1.00,-100.62 | 464.94 | 80 |
| 5 | 08/27/2025 | 20:26:49 | 0.09,-104.72 | -0.18,-105.92 | 137.14 | 80 |
| 6 | 08/28/2025 | 20:10:44 | 0.09,-104.72 | 0.86,-101.40 | 379.79 | 80 |
| 7 | 08/30/2025 | 08:32:31 | -0.10,-104.71 | 0.35,-106.65 | 221.88 | 80 |
| 8 | 08/31/2025 | 08:11:06 | -0.10,-104.71 | -0.69,-102.12 | 294.56 | 80 |
| 9 | 09/01/2025 | 20:33:02 | 0.11,-104.72 | -0.48,-107.43 | 308.47 | 80 |
| 10 | 09/02/2025 | 20:16:57 | 0.11,-104.72 | 0.51,-102.89 | 208.14 | 80 |
Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/20/2025
Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 08/20/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-20