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: 12/31/2019
| 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 | 01/02/2020 | 15:21:01 | 79.68, -86.23 | 104.51 | 01/02/2020 | 15:22:02 | 79.66, -86.10 | 104.46 | 2.80 | 61 |
| 2 | 01/02/2020 | 16:11:56 | -79.68, 81.13 | 75.51 | 01/02/2020 | 16:12:47 | -79.67, 81.13 | 75.54 | 1.21 | 51 |
| 3 | 01/02/2020 | 17:03:01 | 79.70,-111.52 | 104.49 | 01/02/2020 | 17:03:32 | 79.67,-111.52 | 104.46 | 2.83 | 31 |
| 4 | 01/02/2020 | 17:53:57 | -79.68, 55.55 | 75.51 | 01/02/2020 | 17:54:17 | -79.68, 55.71 | 75.53 | 3.31 | 20 |
| 5 | 01/02/2020 | 18:45:02 | 79.69,-137.11 | 104.49 | 01/02/2020 | 18:45:03 | 79.71,-137.22 | 104.52 | 3.03 | 1 |
| 6 | 01/02/2020 | 19:35:57 | -79.70, 30.25 | 75.52 | 01/02/2020 | 19:35:47 | -79.68, 30.30 | 75.53 | 1.59 | 10 |
| 7 | 01/02/2020 | 20:27:02 | 79.71,-162.41 | 104.48 | 01/02/2020 | 20:26:32 | 79.68,-162.36 | 104.47 | 3.09 | 30 |
| 8 | 01/02/2020 | 21:17:57 | -79.71, 4.96 | 75.53 | 01/02/2020 | 21:17:17 | -79.69, 4.88 | 75.53 | 3.27 | 40 |
| 9 | 01/02/2020 | 22:09:03 | 79.70, 172.00 | 104.48 | 01/02/2020 | 22:08:03 | 79.72, 171.94 | 104.52 | 2.36 | 60 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/31/2019
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 12/31/2019 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service