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: 1/6/2019
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/07/2019 | 09:55:52 | -0.05,-128.44 | -0.29,-127.44 | 114.79 | 80 |
| 2 | 01/09/2019 | 21:59:02 | 0.05,-128.28 | 0.05,-128.19 | 9.30 | 80 |
| 3 | 01/12/2019 | 09:59:24 | -0.06,-128.31 | 0.10,-128.93 | 71.09 | 80 |
| 4 | 01/13/2019 | 09:43:20 | -0.05,-128.29 | -0.94,-124.41 | 442.54 | 80 |
| 5 | 01/14/2019 | 22:02:35 | 0.06,-128.14 | -0.27,-129.71 | 178.02 | 80 |
| 6 | 01/15/2019 | 21:46:30 | 0.05,-128.11 | 0.71,-125.17 | 335.27 | 80 |
| 7 | 01/17/2019 | 10:05:37 | -0.06,-128.16 | 0.48,-130.43 | 259.84 | 80 |
| 8 | 01/18/2019 | 09:49:33 | -0.05,-128.13 | -0.56,-125.91 | 252.96 | 80 |
| 9 | 01/19/2019 | 22:08:48 | 0.05,-127.96 | -0.64,-131.21 | 368.94 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/6/2019
Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/06/2019 in txt file.
Historical Predictions of SNOs between GOES-15 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service