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: 8/22/2019
| 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 | 08/29/2019 | 19:48:09 | 79.88,-155.80 | 72.93 | 08/29/2019 | 19:49:23 | 79.91,-155.28 | 72.86 | 10.91 | 74 |
| 2 | 08/29/2019 | 20:39:03 | -79.91, 11.92 | 107.09 | 08/29/2019 | 20:40:08 | -79.92, 12.00 | 107.12 | 1.59 | 65 |
| 3 | 08/29/2019 | 21:30:08 | 79.92, 179.24 | 72.93 | 08/29/2019 | 21:30:53 | 79.92, 179.32 | 72.89 | 1.56 | 45 |
| 4 | 08/29/2019 | 22:21:03 | -79.93, -13.34 | 107.07 | 08/29/2019 | 22:21:38 | -79.92, -13.40 | 107.09 | 1.90 | 35 |
| 5 | 08/29/2019 | 23:12:08 | 79.94, 153.98 | 72.94 | 08/29/2019 | 23:12:23 | 79.92, 153.91 | 72.92 | 2.66 | 15 |
| 6 | 08/30/2019 | 00:03:04 | -79.93, -38.91 | 107.05 | 08/30/2019 | 00:03:08 | -79.92, -38.80 | 107.07 | 2.23 | 4 |
| 7 | 08/30/2019 | 00:54:09 | 79.93, 128.41 | 72.97 | 08/30/2019 | 00:53:53 | 79.92, 128.51 | 72.95 | 2.46 | 16 |
| 8 | 08/30/2019 | 01:45:04 | -79.95, -64.17 | 107.03 | 08/30/2019 | 01:44:38 | -79.92, -64.20 | 107.04 | 2.45 | 26 |
| 9 | 08/30/2019 | 02:36:09 | 79.93, 102.84 | 72.99 | 08/30/2019 | 02:35:23 | 79.95, 102.81 | 73.04 | 2.88 | 46 |
| 10 | 08/30/2019 | 03:27:04 | -79.94, -89.74 | 107.01 | 08/30/2019 | 03:26:07 | -79.93, -89.61 | 107.01 | 3.07 | 57 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2019
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/22/2019 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service