Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/4/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/05/2025 | 08:33:32 | 0.02,-104.72 | 0.48,-106.72 | 227.59 | 80 |
| 2 | 07/06/2025 | 08:12:08 | 0.01,-104.72 | -0.58,-102.20 | 288.23 | 80 |
| 3 | 07/07/2025 | 20:34:05 | 0.00,-104.72 | -0.63,-107.50 | 316.74 | 80 |
| 4 | 07/08/2025 | 20:18:01 | 0.01,-104.72 | 0.37,-102.97 | 199.12 | 80 |
| 5 | 07/10/2025 | 08:39:49 | -0.01,-104.71 | 0.77,-108.25 | 402.46 | 80 |
| 6 | 07/11/2025 | 08:18:25 | -0.01,-104.71 | -0.23,-103.71 | 113.36 | 80 |
| 7 | 07/12/2025 | 20:40:22 | 0.01,-104.71 | -0.96,-109.02 | 491.66 | 80 |
| 8 | 07/13/2025 | 20:24:18 | 0.01,-104.71 | 0.04,-104.49 | 24.49 | 80 |
| 9 | 07/16/2025 | 08:27:21 | -0.01,-104.70 | 0.10,-105.23 | 60.61 | 80 |
| 10 | 07/17/2025 | 08:05:57 | -0.01,-104.70 | -0.91,-100.70 | 455.38 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/4/2025
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 07/04/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21