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: 10/2/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/02/2023 | 10:50:25 | -0.01,-137.00 | 0.98,-141.28 | 488.48 | 80 |
| 2 | 10/03/2023 | 10:29:01 | 0.02,-137.01 | -0.07,-136.76 | 29.56 | 80 |
| 3 | 10/05/2023 | 22:34:51 | -0.01,-137.02 | -0.11,-137.53 | 58.23 | 80 |
| 4 | 10/06/2023 | 22:13:26 | -0.00,-137.02 | 0.89,-132.99 | 458.57 | 80 |
| 5 | 10/08/2023 | 10:37:53 | 0.00,-137.03 | 0.26,-138.27 | 140.70 | 80 |
| 6 | 10/09/2023 | 10:16:28 | -0.00,-137.03 | -0.74,-133.73 | 375.85 | 80 |
| 7 | 10/10/2023 | 22:41:03 | 0.00,-137.02 | -0.47,-139.03 | 229.16 | 80 |
| 8 | 10/11/2023 | 22:19:38 | -0.00,-137.02 | 0.54,-134.49 | 287.61 | 80 |
| 9 | 10/13/2023 | 10:44:04 | 0.02,-137.02 | 0.66,-139.75 | 311.67 | 80 |
| 10 | 10/14/2023 | 10:22:38 | 0.03,-137.02 | -0.35,-135.22 | 204.69 | 80 |
| 11 | 10/15/2023 | 22:44:34 | -0.03,-137.00 | -0.83,-140.52 | 401.24 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/2/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 10/02/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21