Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/20/2018
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/21/2018 | 22:17:51 | 0.05,-134.79 | 0.45,-132.97 | 207.63 | 80 |
| 2 | 01/23/2018 | 10:39:39 | -0.05,-134.89 | 0.71,-138.24 | 381.86 | 80 |
| 3 | 01/24/2018 | 10:18:13 | -0.05,-134.93 | -0.29,-133.70 | 139.08 | 80 |
| 4 | 01/25/2018 | 22:42:48 | 0.04,-134.95 | -0.88,-139.01 | 462.95 | 80 |
| 5 | 01/26/2018 | 22:24:04 | 0.04,-134.98 | 0.18,-134.48 | 57.55 | 80 |
| 6 | 01/29/2018 | 10:27:06 | -0.03,-135.09 | -0.03,-135.22 | 13.91 | 80 |
| 7 | 01/31/2018 | 22:30:16 | 0.03,-135.13 | -0.14,-135.99 | 97.44 | 80 |
| 8 | 02/01/2018 | 22:08:50 | 0.03,-135.15 | 0.87,-131.45 | 422.21 | 80 |
| 9 | 02/03/2018 | 10:33:16 | -0.02,-135.23 | 0.34,-136.71 | 169.58 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2018
Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/20/2018 in txt file.
Historical Predictions of SNOs between GOES-15 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service