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: 7/16/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/17/2023 | 22:32:34 | -0.01,-136.98 | -0.11,-137.54 | 63.04 | 80 |
| 2 | 07/18/2023 | 22:16:29 | -0.01,-136.98 | 0.90,-133.01 | 452.93 | 80 |
| 3 | 07/20/2023 | 10:38:15 | 0.02,-136.96 | 0.28,-138.27 | 148.99 | 80 |
| 4 | 07/21/2023 | 10:16:49 | 0.02,-136.95 | -0.67,-133.73 | 366.71 | 80 |
| 5 | 07/22/2023 | 22:38:44 | -0.02,-136.94 | -0.49,-139.03 | 238.71 | 80 |
| 6 | 07/23/2023 | 22:22:39 | -0.02,-136.92 | 0.53,-134.50 | 276.72 | 80 |
| 7 | 07/25/2023 | 10:44:25 | 0.03,-136.90 | 0.66,-139.76 | 326.02 | 80 |
| 8 | 07/26/2023 | 10:22:59 | 0.03,-136.88 | -0.36,-135.23 | 188.90 | 80 |
| 9 | 07/27/2023 | 22:44:54 | -0.03,-136.86 | -0.85,-140.52 | 417.97 | 80 |
| 10 | 07/28/2023 | 22:28:48 | -0.03,-136.83 | 0.18,-135.99 | 96.38 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/16/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 07/16/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21