Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/27/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/29/2025 | 08:26:55 | -0.01,-104.44 | 0.12,-105.11 | 76.31 | 80 |
| 2 | 05/30/2025 | 08:05:31 | -0.01,-104.46 | -0.85,-100.58 | 441.33 | 80 |
| 3 | 05/31/2025 | 20:27:29 | 0.00,-104.50 | -0.29,-105.90 | 158.96 | 80 |
| 4 | 06/01/2025 | 20:11:25 | 0.00,-104.52 | 0.68,-101.36 | 359.40 | 80 |
| 5 | 06/03/2025 | 08:33:14 | -0.00,-104.54 | 0.49,-106.64 | 239.52 | 80 |
| 6 | 06/04/2025 | 08:11:50 | -0.00,-104.56 | -0.55,-102.12 | 278.72 | 80 |
| 7 | 06/05/2025 | 20:33:48 | 0.00,-104.61 | -0.65,-107.42 | 321.52 | 80 |
| 8 | 06/06/2025 | 20:17:44 | 0.00,-104.63 | 0.38,-102.90 | 197.12 | 80 |
| 9 | 06/08/2025 | 08:39:33 | 0.00,-104.66 | 0.78,-108.18 | 400.96 | 80 |
| 10 | 06/09/2025 | 08:18:09 | 0.01,-104.68 | -0.20,-103.64 | 117.23 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/27/2025
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 05/27/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21