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: 8/3/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/05/2023 | 10:37:58 | 0.02,-137.00 | 0.28,-138.22 | 138.49 | 80 |
| 2 | 08/06/2023 | 10:16:32 | 0.02,-137.00 | -0.70,-133.68 | 378.18 | 80 |
| 3 | 08/07/2023 | 22:38:26 | -0.02,-136.99 | -0.49,-138.97 | 226.32 | 80 |
| 4 | 08/08/2023 | 22:22:21 | -0.02,-136.99 | 0.55,-134.45 | 290.09 | 80 |
| 5 | 08/10/2023 | 10:44:06 | 0.03,-136.98 | 0.66,-139.70 | 310.55 | 80 |
| 6 | 08/11/2023 | 10:22:40 | 0.03,-136.97 | -0.39,-135.17 | 205.39 | 80 |
| 7 | 08/12/2023 | 22:44:34 | -0.04,-136.95 | -0.84,-140.46 | 400.30 | 80 |
| 8 | 08/13/2023 | 22:28:28 | -0.04,-136.94 | 0.20,-135.93 | 115.45 | 80 |
| 9 | 08/15/2023 | 10:50:14 | 0.04,-136.93 | 1.00,-141.19 | 485.91 | 80 |
| 10 | 08/16/2023 | 10:28:47 | 0.04,-136.91 | 0.01,-136.65 | 29.63 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 8/3/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 08/03/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21