Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-18 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/12/2024
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/12/2024 | 10:46:25 | -0.01,-137.00 | 0.64,-139.87 | 326.99 | 80 |
| 2 | 08/13/2024 | 10:25:01 | -0.01,-137.00 | -0.37,-135.34 | 188.81 | 80 |
| 3 | 08/14/2024 | 22:46:57 | 0.01,-136.97 | -0.82,-140.64 | 417.46 | 80 |
| 4 | 08/15/2024 | 22:30:52 | 0.02,-136.96 | 0.21,-136.10 | 97.85 | 80 |
| 5 | 08/18/2024 | 10:33:55 | -0.02,-136.93 | -0.05,-136.84 | 10.92 | 80 |
| 6 | 08/20/2024 | 22:34:26 | 0.02,-136.88 | -0.11,-137.60 | 81.51 | 80 |
| 7 | 08/21/2024 | 22:18:21 | 0.02,-136.86 | 0.89,-133.06 | 433.46 | 80 |
| 8 | 08/23/2024 | 10:37:28 | -0.02,-136.84 | 0.28,-138.33 | 169.15 | 80 |
| 9 | 08/24/2024 | 10:21:22 | -0.02,-136.81 | -0.72,-133.79 | 345.42 | 80 |
| 10 | 08/25/2024 | 22:40:37 | 0.03,-136.77 | -0.50,-139.07 | 262.86 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 8/12/2024
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 08/12/2024 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21