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: 1/11/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/11/2023 | 22:40:24 | 0.01,-136.90 | -0.46,-139.08 | 248.41 | 80 |
| 2 | 01/12/2023 | 22:24:19 | 0.02,-136.89 | 0.52,-134.54 | 267.03 | 80 |
| 3 | 01/14/2023 | 10:46:06 | -0.02,-136.89 | 0.66,-139.81 | 334.11 | 80 |
| 4 | 01/15/2023 | 10:24:42 | -0.02,-136.87 | -0.39,-135.29 | 180.78 | 80 |
| 5 | 01/16/2023 | 22:46:37 | 0.02,-136.84 | -0.83,-140.59 | 428.15 | 80 |
| 6 | 01/17/2023 | 22:30:33 | 0.03,-136.82 | 0.22,-136.07 | 86.20 | 80 |
| 7 | 01/20/2023 | 10:33:34 | -0.04,-136.78 | -0.05,-136.81 | 3.73 | 80 |
| 8 | 01/22/2023 | 22:34:04 | 0.04,-136.69 | -0.15,-137.58 | 100.45 | 80 |
| 9 | 01/23/2023 | 22:17:59 | 0.04,-136.67 | 0.84,-133.04 | 413.09 | 80 |
| 10 | 01/25/2023 | 10:37:06 | -0.05,-136.64 | 0.31,-138.32 | 190.46 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/11/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 01/11/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21