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: 2/24/2025
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/25/2025 | 10:52:42 | -0.01,-136.99 | 0.97,-141.37 | 498.55 | 80 |
| 2 | 02/26/2025 | 10:31:18 | -0.01,-136.99 | -0.03,-136.84 | 17.63 | 80 |
| 3 | 02/28/2025 | 22:34:31 | 0.01,-137.00 | -0.15,-137.62 | 70.74 | 80 |
| 4 | 03/01/2025 | 22:18:26 | 0.00,-137.00 | 0.87,-133.09 | 445.23 | 80 |
| 5 | 03/03/2025 | 10:37:33 | -0.01,-136.98 | 0.31,-138.36 | 157.11 | 80 |
| 6 | 03/04/2025 | 10:21:29 | -0.00,-136.97 | -0.71,-133.83 | 358.32 | 80 |
| 7 | 03/05/2025 | 22:40:46 | 0.00,-136.96 | -0.46,-139.14 | 247.60 | 80 |
| 8 | 03/06/2025 | 22:24:41 | 0.00,-136.95 | 0.51,-134.60 | 267.37 | 80 |
| 9 | 03/08/2025 | 10:43:48 | -0.01,-136.92 | 0.65,-139.87 | 336.32 | 80 |
| 10 | 03/09/2025 | 10:27:44 | -0.01,-136.90 | -0.38,-135.35 | 178.40 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/24/2025
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 02/24/2025 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21