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: 1/30/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/30/2021 | 22:46:29 | 0.00,-137.23 | -0.75,-140.63 | 387.48 | 80 |
| 2 | 01/31/2021 | 22:30:25 | 0.00,-137.23 | 0.27,-136.10 | 129.75 | 80 |
| 3 | 02/02/2021 | 10:52:12 | -0.00,-137.25 | 0.93,-141.36 | 469.13 | 80 |
| 4 | 02/03/2021 | 10:30:48 | -0.00,-137.25 | -0.10,-136.83 | 47.57 | 80 |
| 5 | 02/05/2021 | 22:33:59 | 0.01,-137.24 | -0.07,-137.60 | 41.18 | 80 |
| 6 | 02/06/2021 | 22:17:55 | 0.01,-137.23 | 0.96,-133.07 | 474.86 | 80 |
| 7 | 02/08/2021 | 10:39:42 | -0.02,-137.23 | 0.24,-138.33 | 125.84 | 80 |
| 8 | 02/09/2021 | 10:18:18 | -0.02,-137.22 | -0.78,-133.80 | 389.76 | 80 |
| 9 | 02/10/2021 | 22:40:14 | 0.02,-137.20 | -0.40,-139.10 | 216.66 | 80 |
| 10 | 02/11/2021 | 22:24:10 | 0.02,-137.19 | 0.63,-134.57 | 299.01 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/30/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/30/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20