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: 3/11/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/11/2023 | 22:33:45 | -0.02,-136.99 | -0.15,-137.62 | 71.51 | 80 |
| 2 | 03/12/2023 | 22:17:40 | -0.02,-136.99 | 0.85,-133.09 | 444.20 | 80 |
| 3 | 03/14/2023 | 10:39:26 | 0.03,-136.97 | 0.35,-138.35 | 157.72 | 80 |
| 4 | 03/15/2023 | 10:18:01 | 0.03,-136.96 | -0.66,-133.82 | 357.36 | 80 |
| 5 | 03/16/2023 | 22:39:56 | -0.04,-136.93 | -0.51,-139.12 | 249.80 | 80 |
| 6 | 03/17/2023 | 22:23:51 | -0.04,-136.91 | 0.51,-134.59 | 265.01 | 80 |
| 7 | 03/19/2023 | 10:45:36 | 0.04,-136.89 | 0.73,-139.85 | 337.92 | 80 |
| 8 | 03/20/2023 | 10:24:10 | 0.04,-136.87 | -0.29,-135.31 | 176.74 | 80 |
| 9 | 03/21/2023 | 22:46:05 | -0.04,-136.84 | -0.91,-140.61 | 430.87 | 80 |
| 10 | 03/22/2023 | 22:29:59 | -0.04,-136.82 | 0.12,-136.08 | 83.72 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/11/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/11/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21