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: 11/17/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 11/17/2021 | 10:49:24 | 0.01,-137.22 | 0.93,-141.42 | 477.77 | 80 |
| 2 | 11/18/2021 | 10:33:18 | 0.01,-137.22 | -0.07,-136.88 | 39.11 | 80 |
| 3 | 11/20/2021 | 22:33:48 | -0.01,-137.21 | -0.09,-137.65 | 49.30 | 80 |
| 4 | 11/21/2021 | 22:17:42 | -0.01,-137.21 | 0.91,-133.11 | 466.93 | 80 |
| 5 | 11/23/2021 | 10:36:49 | 0.01,-137.20 | 0.29,-138.37 | 133.93 | 80 |
| 6 | 11/24/2021 | 10:20:43 | 0.01,-137.19 | -0.72,-133.83 | 381.79 | 80 |
| 7 | 11/25/2021 | 22:39:59 | -0.01,-137.16 | -0.45,-139.13 | 224.64 | 80 |
| 8 | 11/26/2021 | 22:23:53 | -0.01,-137.15 | 0.56,-134.60 | 290.81 | 80 |
| 9 | 11/28/2021 | 10:42:59 | 0.00,-137.14 | 0.64,-139.86 | 310.90 | 80 |
| 10 | 11/29/2021 | 10:26:54 | 0.00,-137.12 | -0.37,-135.32 | 204.23 | 80 |
| 11 | 11/30/2021 | 22:46:09 | -0.00,-137.08 | -0.79,-140.62 | 403.24 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/17/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/17/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20