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: 7/17/2017
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/18/2017 | 22:23:49 | 0.18,-135.19 | 0.37,-134.38 | 92.64 | 80 |
| 2 | 07/21/2017 | 10:24:11 | -0.19,-135.07 | -0.19,-135.10 | 3.87 | 80 |
| 3 | 07/23/2017 | 22:27:22 | 0.21,-135.02 | -0.01,-135.87 | 96.71 | 80 |
| 4 | 07/24/2017 | 22:11:18 | 0.20,-134.99 | 1.03,-131.34 | 416.70 | 80 |
| 5 | 07/26/2017 | 10:30:25 | -0.22,-134.90 | 0.13,-136.61 | 193.63 | 80 |
| 6 | 07/27/2017 | 10:14:19 | -0.21,-134.87 | -0.85,-132.07 | 319.34 | 80 |
| 7 | 07/28/2017 | 22:33:36 | 0.23,-134.85 | -0.31,-137.37 | 287.64 | 80 |
| 8 | 07/29/2017 | 22:17:30 | 0.22,-134.81 | 0.67,-132.83 | 225.41 | 80 |
| 9 | 07/31/2017 | 10:36:38 | -0.25,-134.72 | 0.50,-138.10 | 384.95 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/17/2017
Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/17/2017 in txt file.
Historical Predictions of SNOs between GOES-15 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service