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: 9/16/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/17/2021 | 22:34:20 | -0.03,-137.19 | -0.17,-137.78 | 66.91 | 80 |
| 2 | 09/18/2021 | 22:18:15 | -0.03,-137.19 | 0.87,-133.25 | 449.35 | 80 |
| 3 | 09/20/2021 | 10:37:23 | 0.02,-137.20 | 0.30,-138.52 | 150.34 | 80 |
| 4 | 09/21/2021 | 10:21:17 | 0.02,-137.20 | -0.68,-133.98 | 365.92 | 80 |
| 5 | 09/22/2021 | 22:40:34 | -0.02,-137.18 | -0.50,-139.29 | 240.29 | 80 |
| 6 | 09/23/2021 | 22:24:29 | -0.02,-137.18 | 0.54,-134.76 | 275.71 | 80 |
| 7 | 09/25/2021 | 10:43:35 | 0.02,-137.18 | 0.69,-140.02 | 324.82 | 80 |
| 8 | 09/26/2021 | 10:27:31 | 0.02,-137.17 | -0.35,-135.49 | 190.64 | 80 |
| 9 | 09/27/2021 | 22:46:47 | -0.02,-137.14 | -0.81,-140.80 | 417.05 | 80 |
| 10 | 09/28/2021 | 22:30:42 | -0.02,-137.12 | 0.17,-136.26 | 97.87 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/16/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/16/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20