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: 2/15/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/16/2020 | 22:39:49 | -0.03,-137.22 | -0.42,-139.05 | 208.55 | 80 |
| 2 | 02/17/2020 | 22:23:45 | -0.03,-137.21 | 0.58,-134.52 | 307.31 | 80 |
| 3 | 02/19/2020 | 10:45:33 | 0.04,-137.20 | 0.60,-139.79 | 295.21 | 80 |
| 4 | 02/20/2020 | 10:24:09 | 0.04,-137.19 | -0.40,-135.26 | 220.26 | 80 |
| 5 | 02/21/2020 | 22:46:05 | -0.04,-137.18 | -0.81,-140.56 | 385.02 | 80 |
| 6 | 02/22/2020 | 22:30:01 | -0.04,-137.18 | 0.19,-136.03 | 130.35 | 80 |
| 7 | 02/24/2020 | 10:51:49 | 0.04,-137.16 | 0.99,-141.30 | 472.69 | 80 |
| 8 | 02/25/2020 | 10:30:24 | 0.04,-137.15 | -0.02,-136.77 | 42.45 | 80 |
| 9 | 02/27/2020 | 22:33:37 | -0.04,-137.12 | -0.13,-137.55 | 48.93 | 80 |
| 10 | 02/28/2020 | 22:17:33 | -0.04,-137.11 | 0.88,-133.02 | 465.75 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/15/2020
Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/15/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service