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: 10/6/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/07/2025 | 08:16:51 | -0.07,-104.70 | -0.35,-103.43 | 143.92 | 80 |
| 2 | 10/08/2025 | 20:38:46 | 0.06,-104.70 | -0.82,-108.73 | 458.43 | 80 |
| 3 | 10/09/2025 | 20:22:39 | 0.06,-104.70 | 0.16,-104.18 | 58.88 | 80 |
| 4 | 10/12/2025 | 08:25:39 | -0.06,-104.70 | 0.02,-104.90 | 24.04 | 80 |
| 5 | 10/13/2025 | 08:04:13 | -0.07,-104.69 | -1.03,-100.37 | 492.78 | 80 |
| 6 | 10/14/2025 | 20:26:08 | 0.06,-104.69 | -0.13,-105.66 | 110.06 | 80 |
| 7 | 10/15/2025 | 20:10:01 | 0.07,-104.69 | 0.86,-101.12 | 407.39 | 80 |
| 8 | 10/17/2025 | 08:31:48 | -0.06,-104.70 | 0.29,-106.38 | 190.88 | 80 |
| 9 | 10/18/2025 | 08:10:21 | -0.07,-104.70 | -0.70,-101.84 | 326.44 | 80 |
| 10 | 10/19/2025 | 20:32:14 | 0.05,-104.70 | -0.50,-107.12 | 276.01 | 80 |
Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/6/2025
Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 10/06/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-20