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: 2/16/2017
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/16/2017 | 10:30:53 | -0.04,-135.38 | 0.25,-136.77 | 158.18 | 80 |
| 2 | 02/17/2017 | 10:14:48 | -0.04,-135.37 | -0.75,-132.24 | 357.66 | 80 |
| 3 | 02/18/2017 | 22:36:43 | 0.03,-135.36 | -0.45,-137.53 | 247.60 | 80 |
| 4 | 02/19/2017 | 22:15:18 | 0.03,-135.35 | 0.55,-133.00 | 267.72 | 80 |
| 5 | 02/21/2017 | 10:37:04 | -0.02,-135.32 | 0.64,-138.26 | 335.03 | 80 |
| 6 | 02/22/2017 | 10:20:58 | -0.02,-135.31 | -0.36,-133.72 | 180.03 | 80 |
| 7 | 02/23/2017 | 22:42:54 | 0.01,-135.29 | -0.85,-139.02 | 426.20 | 80 |
| 8 | 02/24/2017 | 22:21:28 | 0.01,-135.27 | 0.16,-134.49 | 88.37 | 80 |
| 9 | 02/27/2017 | 10:24:30 | -0.01,-135.21 | -0.03,-135.23 | 3.44 | 80 |
| 10 | 03/01/2017 | 22:30:20 | 0.01,-135.15 | -0.16,-135.99 | 95.26 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/16/2017
Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/16/2017 in txt file.
Historical Predications of SNOs between GOES-15 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service