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: 9/11/2017
| 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, -72.30 | 84.25 | 09/23/2017 | 13:23:03 | 80.69, -68.29 | 83.75 | 72.22 | 65 |
| 2 | 09/23/2017 | 14:12:57 | -80.77, 97.64 | 96.00 | 09/23/2017 | 14:13:52 | -80.78, 97.58 | 96.02 | 1.42 | 55 |
| 3 | 09/23/2017 | 15:03:52 | 80.77, -95.12 | 84.02 | 09/23/2017 | 15:04:37 | 80.77, -95.07 | 84.00 | 1.27 | 45 |
| 4 | 09/23/2017 | 15:54:58 | -80.77, 72.30 | 95.99 | 09/23/2017 | 15:55:22 | -80.78, 72.19 | 95.99 | 2.14 | 24 |
| 5 | 09/23/2017 | 16:45:53 | 80.77,-120.46 | 84.03 | 09/23/2017 | 16:46:07 | 80.78,-120.47 | 84.03 | 0.52 | 14 |
| 6 | 09/23/2017 | 17:36:59 | -80.78, 46.97 | 95.98 | 09/23/2017 | 17:36:52 | -80.78, 46.79 | 95.96 | 3.15 | 7 |
| 7 | 09/23/2017 | 18:27:54 | 80.78,-145.79 | 84.04 | 09/23/2017 | 18:27:37 | 80.78,-145.86 | 84.06 | 1.34 | 17 |
| 8 | 09/23/2017 | 19:19:01 | -80.77, 21.27 | 95.94 | 09/23/2017 | 19:18:22 | -80.78, 21.40 | 95.93 | 2.38 | 39 |
| 9 | 09/23/2017 | 20:09:55 | 80.78,-171.12 | 84.05 | 09/23/2017 | 20:09:07 | 80.78,-171.26 | 84.09 | 2.49 | 48 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/11/2017
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/11/2017 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service