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: 4/11/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/12/2020 | 10:51:59 | -0.02,-137.20 | 0.90,-141.35 | 472.84 | 80 |
| 2 | 04/13/2020 | 10:30:34 | -0.02,-137.20 | -0.12,-136.82 | 42.83 | 80 |
| 3 | 04/15/2020 | 22:33:46 | 0.02,-137.18 | -0.06,-137.59 | 47.05 | 80 |
| 4 | 04/16/2020 | 22:17:42 | 0.01,-137.17 | 0.96,-133.06 | 468.58 | 80 |
| 5 | 04/18/2020 | 10:39:29 | -0.01,-137.16 | 0.24,-138.33 | 133.32 | 80 |
| 6 | 04/19/2020 | 10:18:04 | -0.01,-137.14 | -0.78,-133.80 | 381.92 | 80 |
| 7 | 04/20/2020 | 22:40:01 | 0.01,-137.13 | -0.41,-139.10 | 224.52 | 80 |
| 8 | 04/21/2020 | 22:23:55 | 0.01,-137.11 | 0.56,-134.56 | 290.61 | 80 |
| 9 | 04/23/2020 | 10:45:44 | -0.01,-137.09 | 0.58,-139.84 | 312.01 | 80 |
| 10 | 04/24/2020 | 10:24:18 | -0.01,-137.08 | -0.38,-135.29 | 202.47 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/11/2020
Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/11/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service