Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/11/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/12/2025 | 20:31:56 | -0.00,-104.43 | -0.67,-107.29 | 326.90 | 80 |
| 2 | 05/13/2025 | 20:15:53 | -0.00,-104.43 | 0.37,-102.77 | 189.58 | 80 |
| 3 | 05/15/2025 | 08:37:41 | 0.00,-104.41 | 0.84,-108.03 | 413.87 | 80 |
| 4 | 05/16/2025 | 08:16:18 | -0.00,-104.40 | -0.20,-103.51 | 101.93 | 80 |
| 5 | 05/18/2025 | 20:22:12 | 0.01,-104.43 | 0.05,-104.29 | 15.59 | 80 |
| 6 | 05/21/2025 | 08:25:16 | -0.02,-104.41 | 0.12,-105.03 | 71.05 | 80 |
| 7 | 05/22/2025 | 08:03:53 | -0.02,-104.41 | -0.92,-100.51 | 445.00 | 80 |
| 8 | 05/23/2025 | 20:25:49 | 0.02,-104.43 | -0.31,-105.80 | 157.56 | 80 |
| 9 | 05/24/2025 | 20:09:46 | 0.02,-104.43 | 0.73,-101.28 | 358.83 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/11/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/11/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20