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: 4/12/2019
| 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, 59.94 | 69.07 | 04/26/2019 | 05:19:45 | 80.14, 59.78 | 69.06 | 3.23 | 72 |
| 2 | 04/26/2019 | 06:09:29 | -80.12,-132.89 | 110.94 | 04/26/2019 | 06:10:30 | -80.14,-132.89 | 110.96 | 1.61 | 61 |
| 3 | 04/26/2019 | 07:00:34 | 80.13, 34.40 | 69.05 | 04/26/2019 | 07:01:15 | 80.14, 34.38 | 69.04 | 1.58 | 41 |
| 4 | 04/26/2019 | 07:51:30 | -80.12,-158.42 | 110.97 | 04/26/2019 | 07:52:00 | -80.14,-158.28 | 110.98 | 3.36 | 30 |
| 5 | 04/26/2019 | 08:42:34 | 80.12, 8.86 | 69.02 | 04/26/2019 | 08:42:44 | 80.14, 8.99 | 69.02 | 3.27 | 10 |
| 6 | 04/26/2019 | 09:33:29 | -80.14, 176.36 | 111.01 | 04/26/2019 | 09:33:29 | -80.14, 176.33 | 111.00 | 0.65 | 0 |
| 7 | 04/26/2019 | 10:24:34 | 80.14, -16.36 | 68.98 | 04/26/2019 | 10:24:14 | 80.14, -16.40 | 69.00 | 0.75 | 20 |
| 8 | 04/26/2019 | 11:15:30 | -80.14, 150.82 | 111.03 | 04/26/2019 | 11:14:59 | -80.14, 150.94 | 111.02 | 2.17 | 31 |
| 9 | 04/26/2019 | 12:06:35 | 80.14, -41.90 | 68.96 | 04/26/2019 | 12:05:44 | 80.14, -41.79 | 68.98 | 2.10 | 51 |
| 10 | 04/26/2019 | 12:57:30 | -80.16, 125.61 | 111.07 | 04/26/2019 | 12:56:29 | -80.14, 125.54 | 111.04 | 1.95 | 61 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/12/2019
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 04/12/2019 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service