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: 9/16/2024
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/16/2024 | 22:28:04 | -0.01,-136.99 | 0.25,-135.98 | 115.81 | 80 |
| 2 | 09/18/2024 | 10:52:36 | 0.01,-136.98 | 0.95,-141.26 | 487.00 | 80 |
| 3 | 09/19/2024 | 10:31:13 | 0.01,-136.98 | -0.06,-136.73 | 28.00 | 80 |
| 4 | 09/21/2024 | 22:34:30 | -0.01,-136.96 | -0.12,-137.52 | 63.67 | 80 |
| 5 | 09/22/2024 | 22:18:27 | -0.00,-136.95 | 0.90,-132.99 | 450.73 | 80 |
| 6 | 09/24/2024 | 10:40:18 | 0.01,-136.92 | 0.32,-138.26 | 153.45 | 80 |
| 7 | 09/25/2024 | 10:18:55 | 0.01,-136.90 | -0.71,-133.74 | 360.67 | 80 |
| 8 | 09/26/2024 | 22:40:54 | -0.01,-136.88 | -0.51,-139.04 | 246.69 | 80 |
| 9 | 09/27/2024 | 22:24:51 | -0.01,-136.87 | 0.53,-134.52 | 267.43 | 80 |
| 10 | 09/29/2024 | 10:46:41 | 0.01,-136.84 | 0.66,-139.80 | 336.88 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/16/2024
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 09/16/2024 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21