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: 9/6/2019
| 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 | 09/12/2019 | 19:35:28 | -79.90, 28.21 | 102.13 | 09/12/2019 | 19:36:40 | -79.88, 28.26 | 102.19 | 2.80 | 72 |
| 2 | 09/12/2019 | 20:26:32 | 79.89,-164.67 | 77.89 | 09/12/2019 | 20:27:26 | 79.91,-164.72 | 77.88 | 1.94 | 54 |
| 3 | 09/12/2019 | 21:17:29 | -79.89, 2.64 | 102.10 | 09/12/2019 | 21:18:11 | -79.91, 2.57 | 102.10 | 2.17 | 42 |
| 4 | 09/12/2019 | 22:08:32 | 79.91, 170.06 | 77.91 | 09/12/2019 | 22:08:56 | 79.91, 169.88 | 77.92 | 3.46 | 24 |
| 5 | 09/12/2019 | 22:59:30 | -79.89, -22.94 | 102.07 | 09/12/2019 | 22:59:41 | -79.91, -22.84 | 102.07 | 3.30 | 11 |
| 6 | 09/12/2019 | 23:50:33 | 79.90, 144.48 | 77.94 | 09/12/2019 | 23:50:26 | 79.91, 144.48 | 77.95 | 1.03 | 7 |
| 7 | 09/13/2019 | 00:41:30 | -79.91, -48.20 | 102.06 | 09/13/2019 | 00:41:11 | -79.92, -48.24 | 102.04 | 1.18 | 19 |
| 8 | 09/13/2019 | 01:32:33 | 79.92, 119.21 | 77.95 | 09/13/2019 | 01:31:56 | 79.92, 119.07 | 77.98 | 2.85 | 37 |
| 9 | 09/13/2019 | 02:23:31 | -79.90, -73.77 | 102.03 | 09/13/2019 | 02:22:41 | -79.92, -73.64 | 102.01 | 3.12 | 50 |
| 10 | 09/13/2019 | 03:14:34 | 79.92, 93.64 | 77.98 | 09/13/2019 | 03:13:26 | 79.92, 93.67 | 78.01 | 0.66 | 68 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/6/2019
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/06/2019 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service