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: 4/14/2017
| 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 | 04/26/2017 | 13:33:55 | 80.85, -74.43 | 70.57 | 04/26/2017 | 13:35:07 | 80.86, -74.29 | 70.52 | 2.65 | 72 |
| 2 | 04/26/2017 | 14:24:58 | -80.86, 93.25 | 109.49 | 04/26/2017 | 14:25:52 | -80.86, 93.07 | 109.50 | 3.24 | 54 |
| 3 | 04/26/2017 | 15:15:56 | 80.86, -99.70 | 70.52 | 04/26/2017 | 15:16:37 | 80.86, -99.69 | 70.50 | 0.51 | 41 |
| 4 | 04/26/2017 | 16:07:00 | -80.86, 67.62 | 109.50 | 04/26/2017 | 16:07:22 | -80.86, 67.67 | 109.52 | 0.79 | 22 |
| 5 | 04/26/2017 | 16:57:57 | 80.86,-124.97 | 70.48 | 04/26/2017 | 16:58:07 | 80.86,-125.10 | 70.49 | 2.36 | 10 |
| 6 | 04/26/2017 | 17:49:01 | -80.87, 42.36 | 109.55 | 04/26/2017 | 17:48:52 | -80.86, 42.26 | 109.54 | 1.74 | 9 |
| 7 | 04/26/2017 | 18:39:59 | 80.86,-150.60 | 70.47 | 04/26/2017 | 18:39:37 | 80.87,-150.50 | 70.47 | 1.86 | 22 |
| 8 | 04/26/2017 | 19:31:03 | -80.86, 16.72 | 109.56 | 04/26/2017 | 19:30:22 | -80.86, 16.86 | 109.55 | 2.31 | 41 |
| 9 | 04/26/2017 | 20:22:00 | 80.87,-175.87 | 70.42 | 04/26/2017 | 20:21:07 | 80.87,-175.91 | 70.45 | 0.67 | 53 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/14/2017
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 04/14/2017 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service