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: 1/31/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/31/2020 | 22:42:23 | -0.04,-137.21 | -0.45,-139.01 | 205.93 | 80 |
| 2 | 02/01/2020 | 22:20:58 | -0.04,-137.20 | 0.55,-134.48 | 309.76 | 80 |
| 3 | 02/03/2020 | 10:45:26 | 0.05,-137.19 | 0.65,-139.75 | 292.18 | 80 |
| 4 | 02/04/2020 | 10:24:03 | 0.05,-137.18 | -0.41,-135.23 | 222.93 | 80 |
| 5 | 02/05/2020 | 22:45:59 | -0.06,-137.16 | -0.81,-140.53 | 383.94 | 80 |
| 6 | 02/06/2020 | 22:29:55 | -0.06,-137.15 | 0.19,-136.00 | 130.66 | 80 |
| 7 | 02/08/2020 | 10:51:43 | 0.07,-137.12 | 1.00,-141.27 | 472.75 | 80 |
| 8 | 02/09/2020 | 10:30:19 | 0.07,-137.10 | 0.00,-136.74 | 41.37 | 80 |
| 9 | 02/11/2020 | 22:33:31 | -0.07,-137.05 | -0.15,-137.52 | 53.05 | 80 |
| 10 | 02/12/2020 | 22:14:47 | -0.07,-137.03 | 0.85,-132.99 | 460.78 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 1/31/2020
Download SNOs between GOES-17 and NPP since TLE EPOCH: 01/31/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service