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: 9/13/2017
| 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 | 13:21:59 | 80.67, -72.42 | 84.26 | 09/23/2017 | 13:23:04 | 80.70, -68.40 | 83.77 | 72.53 | 65 |
| 2 | 09/23/2017 | 14:12:57 | -80.77, 97.86 | 96.03 | 09/23/2017 | 14:13:52 | -80.76, 97.81 | 96.05 | 1.47 | 55 |
| 3 | 09/23/2017 | 15:03:52 | 80.77, -94.89 | 84.00 | 09/23/2017 | 15:04:37 | 80.76, -94.84 | 83.96 | 1.64 | 45 |
| 4 | 09/23/2017 | 15:54:59 | -80.77, 72.16 | 95.98 | 09/23/2017 | 15:55:23 | -80.78, 72.06 | 95.97 | 2.56 | 24 |
| 5 | 09/23/2017 | 16:45:54 | 80.77,-120.58 | 84.04 | 09/23/2017 | 16:46:08 | 80.78,-120.58 | 84.04 | 1.63 | 14 |
| 6 | 09/23/2017 | 17:37:00 | -80.77, 46.83 | 95.97 | 09/23/2017 | 17:36:53 | -80.78, 46.67 | 95.94 | 3.17 | 7 |
| 7 | 09/23/2017 | 18:27:55 | 80.77,-145.92 | 84.05 | 09/23/2017 | 18:27:38 | 80.78,-145.98 | 84.07 | 1.57 | 17 |
| 8 | 09/23/2017 | 19:19:01 | -80.78, 21.49 | 95.96 | 09/23/2017 | 19:18:22 | -80.77, 21.62 | 95.96 | 2.60 | 39 |
| 9 | 09/23/2017 | 20:09:56 | 80.78,-171.25 | 84.06 | 09/23/2017 | 20:09:08 | 80.78,-171.37 | 84.10 | 2.27 | 48 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/13/2017
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/13/2017 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service