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: 9/16/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/17/2025 | 20:32:52 | 0.12,-104.67 | -0.49,-107.35 | 305.85 | 80 |
| 2 | 09/18/2025 | 20:16:47 | 0.13,-104.67 | 0.52,-102.81 | 211.56 | 80 |
| 3 | 09/20/2025 | 08:38:34 | -0.12,-104.67 | 0.62,-108.08 | 388.72 | 80 |
| 4 | 09/21/2025 | 08:17:08 | -0.13,-104.67 | -0.39,-103.55 | 128.59 | 80 |
| 5 | 09/22/2025 | 20:39:04 | 0.12,-104.69 | -0.79,-108.84 | 472.54 | 80 |
| 6 | 09/23/2025 | 20:22:58 | 0.13,-104.70 | 0.23,-104.31 | 45.24 | 80 |
| 7 | 09/26/2025 | 08:25:59 | -0.13,-104.71 | -0.04,-105.03 | 37.07 | 80 |
| 8 | 09/27/2025 | 08:04:34 | -0.13,-104.71 | -1.05,-100.49 | 480.06 | 80 |
| 9 | 09/28/2025 | 20:26:29 | 0.13,-104.72 | -0.11,-105.79 | 121.69 | 80 |
| 10 | 09/29/2025 | 20:10:24 | 0.13,-104.73 | 0.91,-101.26 | 395.66 | 80 |
Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/16/2025
Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 09/16/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-20