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: 4/20/2019
| 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 | 04/26/2019 | 05:18:33 | 80.13, 59.91 | 69.07 | 04/26/2019 | 05:19:44 | 80.14, 59.81 | 69.05 | 2.08 | 71 |
| 2 | 04/26/2019 | 06:09:29 | -80.12,-132.95 | 110.94 | 04/26/2019 | 06:10:29 | -80.14,-132.88 | 110.96 | 2.55 | 60 |
| 3 | 04/26/2019 | 07:00:34 | 80.12, 34.37 | 69.05 | 04/26/2019 | 07:01:14 | 80.14, 34.42 | 69.03 | 1.90 | 40 |
| 4 | 04/26/2019 | 07:51:29 | -80.14,-158.17 | 110.98 | 04/26/2019 | 07:51:59 | -80.14,-158.27 | 110.98 | 2.03 | 30 |
| 5 | 04/26/2019 | 08:42:34 | 80.14, 9.15 | 69.01 | 04/26/2019 | 08:42:44 | 80.14, 9.02 | 69.01 | 2.44 | 10 |
| 6 | 04/26/2019 | 09:33:30 | -80.13, 176.30 | 111.00 | 04/26/2019 | 09:33:29 | -80.14, 176.33 | 111.00 | 0.93 | 1 |
| 7 | 04/26/2019 | 10:24:35 | 80.14, -16.39 | 68.99 | 04/26/2019 | 10:24:14 | 80.14, -16.37 | 68.99 | 0.34 | 21 |
| 8 | 04/26/2019 | 11:15:30 | -80.15, 151.08 | 111.04 | 04/26/2019 | 11:14:59 | -80.14, 150.94 | 111.02 | 3.04 | 31 |
| 9 | 04/26/2019 | 12:06:36 | 80.14, -41.92 | 68.96 | 04/26/2019 | 12:05:44 | 80.14, -41.77 | 68.98 | 3.09 | 52 |
| 10 | 04/26/2019 | 12:57:31 | -80.15, 125.55 | 111.07 | 04/26/2019 | 12:56:29 | -80.14, 125.54 | 111.04 | 0.85 | 62 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/20/2019
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 04/20/2019 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service