Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/16/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/17/2021 | 10:52:12 | -0.01,-137.21 | 0.94,-141.38 | 475.59 | 80 |
| 2 | 01/18/2021 | 10:30:47 | -0.01,-137.21 | -0.08,-136.85 | 40.63 | 80 |
| 3 | 01/20/2021 | 22:33:59 | 0.01,-137.20 | -0.10,-137.62 | 48.03 | 80 |
| 4 | 01/21/2021 | 22:17:55 | 0.01,-137.19 | 0.92,-133.09 | 467.75 | 80 |
| 5 | 01/23/2021 | 10:39:42 | -0.02,-137.18 | 0.28,-138.35 | 134.43 | 80 |
| 6 | 01/24/2021 | 10:18:18 | -0.02,-137.16 | -0.75,-133.82 | 380.79 | 80 |
| 7 | 01/25/2021 | 22:40:14 | 0.02,-137.15 | -0.45,-139.12 | 225.66 | 80 |
| 8 | 01/26/2021 | 22:24:09 | 0.03,-137.13 | 0.57,-134.59 | 289.11 | 80 |
| 9 | 01/28/2021 | 10:45:58 | -0.03,-137.10 | 0.57,-139.86 | 314.46 | 80 |
| 10 | 01/29/2021 | 10:24:32 | -0.03,-137.08 | -0.40,-135.32 | 199.91 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/16/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/16/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20