Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/21/2025
| Index | Date | Time (GOES-14) | GOES-14 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/22/2025 | 20:42:09 | 0.88,-108.36 | 0.70,-109.17 | 92.58 | 80 |
| 2 | 09/23/2025 | 20:20:44 | 0.91,-108.37 | 1.77,-104.65 | 424.67 | 80 |
| 3 | 09/25/2025 | 08:45:10 | -0.86,-108.40 | -0.51,-109.90 | 171.06 | 80 |
| 4 | 09/26/2025 | 08:23:45 | -0.89,-108.40 | -1.58,-105.37 | 345.18 | 80 |
| 5 | 09/27/2025 | 20:48:19 | 0.83,-108.39 | 0.31,-110.65 | 258.08 | 80 |
| 6 | 09/28/2025 | 20:26:54 | 0.87,-108.39 | 1.39,-106.12 | 258.59 | 80 |
| 7 | 09/30/2025 | 08:51:19 | -0.81,-108.42 | -0.13,-111.37 | 336.44 | 80 |
| 8 | 10/01/2025 | 08:29:55 | -0.85,-108.42 | -1.21,-106.85 | 179.37 | 80 |
| 9 | 10/02/2025 | 20:54:28 | 0.78,-108.40 | -0.05,-112.12 | 424.73 | 80 |
| 10 | 10/03/2025 | 20:33:04 | 0.83,-108.40 | 1.03,-107.60 | 91.85 | 80 |
Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/21/2025
Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/21/2025 in txt file.
Historical Predications of SNOs between GOES-14 and NOAA-20