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: 3/8/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/08/2023 | 10:52:00 | -0.00,-137.01 | 0.98,-141.38 | 498.94 | 80 |
| 2 | 03/09/2023 | 10:30:35 | -0.00,-137.01 | -0.02,-136.85 | 17.54 | 80 |
| 3 | 03/11/2023 | 22:33:46 | 0.00,-136.99 | -0.13,-137.63 | 72.35 | 80 |
| 4 | 03/12/2023 | 22:17:40 | 0.00,-136.98 | 0.87,-133.09 | 443.28 | 80 |
| 5 | 03/14/2023 | 10:39:27 | -0.00,-136.97 | 0.33,-138.36 | 158.66 | 80 |
| 6 | 03/15/2023 | 10:20:41 | -0.00,-136.95 | -0.68,-133.82 | 356.29 | 80 |
| 7 | 03/16/2023 | 22:39:56 | 0.01,-136.92 | -0.50,-139.13 | 251.49 | 80 |
| 8 | 03/17/2023 | 22:23:51 | 0.01,-136.91 | 0.52,-134.60 | 263.13 | 80 |
| 9 | 03/19/2023 | 10:42:57 | -0.01,-136.88 | 0.66,-139.86 | 339.79 | 80 |
| 10 | 03/20/2023 | 10:26:52 | -0.01,-136.86 | -0.36,-135.33 | 174.79 | 80 |
| 11 | 03/21/2023 | 22:46:06 | 0.01,-136.83 | -0.85,-140.63 | 433.22 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/8/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/08/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21