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: 1/15/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/15/2021 | 22:30:24 | 0.01,-137.24 | 0.24,-136.11 | 128.11 | 80 |
| 2 | 01/17/2021 | 10:52:12 | -0.01,-137.23 | 0.91,-141.39 | 473.17 | 80 |
| 3 | 01/18/2021 | 10:30:48 | -0.02,-137.23 | -0.11,-136.86 | 42.94 | 80 |
| 4 | 01/20/2021 | 22:34:00 | 0.02,-137.22 | -0.07,-137.62 | 45.93 | 80 |
| 5 | 01/21/2021 | 22:17:55 | 0.02,-137.21 | 0.95,-133.09 | 469.69 | 80 |
| 6 | 01/23/2021 | 10:39:42 | -0.02,-137.19 | 0.25,-138.35 | 132.86 | 80 |
| 7 | 01/24/2021 | 10:18:18 | -0.03,-137.18 | -0.77,-133.82 | 382.19 | 80 |
| 8 | 01/25/2021 | 22:40:14 | 0.03,-137.16 | -0.42,-139.12 | 224.31 | 80 |
| 9 | 01/26/2021 | 22:24:10 | 0.04,-137.14 | 0.60,-134.59 | 290.29 | 80 |
| 10 | 01/28/2021 | 10:45:57 | -0.04,-137.11 | 0.60,-139.86 | 313.71 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/15/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/15/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20