Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/20/2017
| Index | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 09/23/2017 | 13:21:58 | 80.67, -72.19 | 84.24 | 09/23/2017 | 13:23:04 | 80.71, -68.55 | 83.79 | 65.62 | 66 |
| 2 | 09/23/2017 | 14:12:57 | -80.77, 97.69 | 96.01 | 09/23/2017 | 14:13:52 | -80.77, 97.61 | 96.02 | 1.64 | 55 |
| 3 | 09/23/2017 | 15:03:52 | 80.77, -95.01 | 84.01 | 09/23/2017 | 15:04:37 | 80.77, -94.99 | 83.98 | 0.47 | 45 |
| 4 | 09/23/2017 | 15:54:58 | -80.77, 72.35 | 96.00 | 09/23/2017 | 15:55:22 | -80.77, 72.21 | 95.99 | 2.56 | 24 |
| 5 | 09/23/2017 | 16:45:53 | 80.77,-120.35 | 84.02 | 09/23/2017 | 16:46:07 | 80.77,-120.38 | 84.01 | 0.75 | 14 |
| 6 | 09/23/2017 | 17:37:00 | -80.77, 46.66 | 95.95 | 09/23/2017 | 17:36:52 | -80.78, 46.82 | 95.96 | 3.02 | 8 |
| 7 | 09/23/2017 | 18:27:54 | 80.78,-145.68 | 84.03 | 09/23/2017 | 18:27:37 | 80.77,-145.78 | 84.04 | 1.95 | 17 |
| 8 | 09/23/2017 | 19:19:01 | -80.77, 21.33 | 95.94 | 09/23/2017 | 19:18:22 | -80.78, 21.42 | 95.93 | 1.84 | 39 |
| 9 | 09/23/2017 | 20:09:55 | 80.78,-171.01 | 84.04 | 09/23/2017 | 20:09:07 | 80.77,-171.17 | 84.07 | 3.15 | 48 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/20/2017
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/20/2017 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service