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: 7/27/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/28/2021 | 10:52:41 | 0.04,-137.20 | 0.98,-141.55 | 495.21 | 80 |
| 2 | 07/29/2021 | 10:31:16 | 0.03,-137.20 | 0.02,-137.00 | 22.05 | 80 |
| 3 | 07/31/2021 | 22:34:27 | -0.03,-137.21 | -0.17,-137.78 | 65.54 | 80 |
| 4 | 08/01/2021 | 22:18:23 | -0.03,-137.21 | 0.85,-133.25 | 451.04 | 80 |
| 5 | 08/03/2021 | 10:40:11 | 0.02,-137.22 | 0.29,-138.53 | 149.30 | 80 |
| 6 | 08/04/2021 | 10:18:47 | -0.01,-137.22 | -0.73,-134.01 | 365.92 | 80 |
| 7 | 08/05/2021 | 22:40:43 | 0.01,-137.20 | -0.44,-139.31 | 239.95 | 80 |
| 8 | 08/06/2021 | 22:24:38 | 0.01,-137.20 | 0.52,-134.77 | 275.86 | 80 |
| 9 | 08/08/2021 | 10:46:26 | -0.01,-137.19 | 0.62,-140.05 | 325.43 | 80 |
| 10 | 08/09/2021 | 10:25:01 | -0.01,-137.18 | -0.41,-135.52 | 189.94 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/27/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/27/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20