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: 4/17/2019
| 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 | 80.12, 59.84 | 69.07 | 04/26/2019 | 05:19:44 | 80.12, 60.01 | 69.01 | 3.36 | 71 |
| 2 | 04/26/2019 | 06:09:28 | -80.14,-132.69 | 110.96 | 04/26/2019 | 06:10:29 | -80.12,-132.68 | 111.00 | 2.04 | 61 |
| 3 | 04/26/2019 | 07:00:33 | 80.14, 34.62 | 69.03 | 04/26/2019 | 07:01:14 | 80.12, 34.62 | 68.99 | 2.58 | 41 |
| 4 | 04/26/2019 | 07:51:29 | -80.13,-158.22 | 110.98 | 04/26/2019 | 07:51:59 | -80.12,-158.07 | 111.02 | 3.24 | 30 |
| 5 | 04/26/2019 | 08:42:34 | 80.14, 9.08 | 69.01 | 04/26/2019 | 08:42:45 | 80.15, 8.92 | 69.03 | 3.20 | 11 |
| 6 | 04/26/2019 | 09:33:30 | -80.13, 176.24 | 111.00 | 04/26/2019 | 09:33:30 | -80.15, 176.23 | 110.99 | 1.91 | 0 |
| 7 | 04/26/2019 | 10:24:35 | 80.14, -16.45 | 68.99 | 04/26/2019 | 10:24:15 | 80.15, -16.47 | 69.01 | 1.43 | 20 |
| 8 | 04/26/2019 | 11:15:31 | -80.13, 150.71 | 111.02 | 04/26/2019 | 11:15:00 | -80.15, 150.84 | 111.01 | 3.43 | 31 |
| 9 | 04/26/2019 | 12:06:36 | 80.13, -41.99 | 68.97 | 04/26/2019 | 12:05:45 | 80.15, -41.86 | 68.99 | 3.16 | 51 |
| 10 | 04/26/2019 | 12:57:31 | -80.15, 125.49 | 111.06 | 04/26/2019 | 12:56:30 | -80.15, 125.45 | 111.03 | 0.84 | 61 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/17/2019
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 04/17/2019 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service