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: 2/12/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/12/2020 | 22:17:28 | -0.03,-137.22 | 0.93,-133.00 | 481.47 | 80 |
| 2 | 02/14/2020 | 10:39:17 | 0.03,-137.22 | 0.25,-138.27 | 120.05 | 80 |
| 3 | 02/15/2020 | 10:17:52 | 0.03,-137.21 | -0.75,-133.74 | 395.82 | 80 |
| 4 | 02/16/2020 | 22:39:49 | -0.04,-137.21 | -0.47,-139.04 | 209.22 | 80 |
| 5 | 02/17/2020 | 22:23:44 | -0.04,-137.20 | 0.53,-134.51 | 306.40 | 80 |
| 6 | 02/19/2020 | 10:45:32 | 0.05,-137.19 | 0.65,-139.78 | 296.06 | 80 |
| 7 | 02/20/2020 | 10:24:08 | 0.05,-137.18 | -0.35,-135.25 | 219.17 | 80 |
| 8 | 02/21/2020 | 22:46:05 | -0.05,-137.16 | -0.80,-140.56 | 386.96 | 80 |
| 9 | 02/22/2020 | 22:30:01 | -0.05,-137.15 | 0.21,-136.03 | 128.15 | 80 |
| 10 | 02/24/2020 | 10:51:49 | 0.05,-137.13 | 0.97,-141.30 | 474.77 | 80 |
| 11 | 02/25/2020 | 10:30:25 | 0.05,-137.12 | -0.03,-136.77 | 40.01 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/12/2020
Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/12/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service