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: 3/16/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/16/2023 | 22:41:25 | 0.01,-137.00 | 0.00,-139.24 | 248.79 | 0 |
| 2 | 03/17/2023 | 22:23:51 | 0.01,-137.00 | 0.54,-134.60 | 273.13 | 80 |
| 3 | 03/19/2023 | 10:45:38 | -0.01,-136.99 | 0.64,-139.87 | 327.93 | 80 |
| 4 | 03/20/2023 | 10:24:12 | -0.01,-136.99 | -0.38,-135.33 | 188.11 | 80 |
| 5 | 03/21/2023 | 22:46:08 | 0.01,-136.98 | -0.78,-140.64 | 417.31 | 80 |
| 6 | 03/22/2023 | 22:30:01 | 0.01,-136.97 | 0.18,-136.10 | 98.73 | 80 |
| 7 | 03/25/2023 | 10:33:02 | -0.01,-136.95 | -0.04,-136.84 | 12.89 | 80 |
| 8 | 03/27/2023 | 22:33:31 | 0.02,-136.91 | -0.13,-137.60 | 78.58 | 80 |
| 9 | 03/28/2023 | 22:17:24 | 0.02,-136.90 | 0.85,-133.06 | 436.41 | 80 |
| 10 | 03/30/2023 | 10:36:31 | -0.03,-136.87 | 0.31,-138.33 | 166.44 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/16/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/16/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21