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: 5/27/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/27/2023 | 10:48:26 | 0.00,-137.00 | 0.96,-141.31 | 491.07 | 80 |
| 2 | 05/28/2023 | 10:32:22 | 0.01,-137.00 | -0.05,-136.78 | 25.07 | 80 |
| 3 | 05/30/2023 | 22:32:54 | -0.01,-136.98 | -0.14,-137.56 | 65.65 | 80 |
| 4 | 05/31/2023 | 22:16:49 | -0.01,-136.97 | 0.88,-133.03 | 449.78 | 80 |
| 5 | 06/02/2023 | 10:35:57 | -0.01,-136.97 | 0.32,-138.29 | 152.07 | 80 |
| 6 | 06/03/2023 | 10:19:52 | -0.01,-136.95 | -0.70,-133.77 | 362.75 | 80 |
| 7 | 06/04/2023 | 22:39:08 | 0.01,-136.92 | -0.50,-139.07 | 245.82 | 80 |
| 8 | 06/05/2023 | 22:23:04 | 0.01,-136.90 | 0.53,-134.54 | 268.49 | 80 |
| 9 | 06/07/2023 | 10:42:11 | -0.01,-136.88 | 0.67,-139.81 | 334.89 | 80 |
| 10 | 06/08/2023 | 10:26:07 | 0.00,-136.85 | -0.36,-135.28 | 179.15 | 80 |
| 11 | 06/09/2023 | 22:45:23 | 0.00,-136.81 | -0.83,-140.59 | 430.31 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/27/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 05/27/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21