Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/4/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/05/2020 | 10:49:45 | 0.04,-137.21 | 0.93,-141.33 | 468.36 | 80 |
| 2 | 10/06/2020 | 10:33:40 | 0.04,-137.21 | -0.05,-136.79 | 47.87 | 80 |
| 3 | 10/08/2020 | 22:34:11 | -0.03,-137.19 | -0.10,-137.57 | 42.12 | 80 |
| 4 | 10/09/2020 | 22:18:05 | -0.03,-137.19 | 0.88,-133.03 | 473.36 | 80 |
| 5 | 10/11/2020 | 10:37:13 | 0.02,-137.17 | 0.29,-138.30 | 128.99 | 80 |
| 6 | 10/12/2020 | 10:21:08 | 0.02,-137.16 | -0.75,-133.78 | 386.04 | 80 |
| 7 | 10/13/2020 | 22:40:23 | -0.01,-137.14 | -0.44,-139.08 | 221.23 | 80 |
| 8 | 10/14/2020 | 22:24:18 | -0.01,-137.12 | 0.55,-134.54 | 293.63 | 80 |
| 9 | 10/16/2020 | 10:43:25 | 0.01,-137.10 | 0.63,-139.81 | 309.43 | 80 |
| 10 | 10/17/2020 | 10:27:20 | 0.01,-137.08 | -0.36,-135.28 | 205.07 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/4/2020
Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/04/2020 in txt file.
Historical Predications of SNOs between GOES-17 and NPP