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: 9/17/2019
| 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 | 09/26/2019 | 18:32:03 | -79.62, 41.52 | 96.84 | 09/26/2019 | 18:33:06 | -79.65, 46.21 | 97.34 | 93.78 | 63 |
| 2 | 09/26/2019 | 19:22:54 | 79.87,-148.51 | 83.08 | 09/26/2019 | 19:23:58 | 79.87,-148.47 | 83.06 | 0.78 | 64 |
| 3 | 09/26/2019 | 20:13:54 | -79.88, 18.91 | 96.91 | 09/26/2019 | 20:14:43 | -79.87, 18.81 | 96.93 | 2.21 | 49 |
| 4 | 09/26/2019 | 21:04:54 | 79.88,-173.78 | 83.10 | 09/26/2019 | 21:05:28 | 79.87,-173.88 | 83.09 | 2.36 | 34 |
| 5 | 09/26/2019 | 21:55:55 | -79.87, -6.66 | 96.88 | 09/26/2019 | 21:56:13 | -79.87, -6.60 | 96.90 | 1.25 | 18 |
| 6 | 09/26/2019 | 22:46:55 | 79.88, 160.64 | 83.13 | 09/26/2019 | 22:46:58 | 79.87, 160.72 | 83.12 | 1.57 | 3 |
| 7 | 09/26/2019 | 23:37:55 | -79.89, -31.93 | 96.87 | 09/26/2019 | 23:37:43 | -79.88, -32.00 | 96.87 | 2.16 | 12 |
| 8 | 09/27/2019 | 00:28:55 | 79.90, 135.37 | 83.15 | 09/27/2019 | 00:28:28 | 79.88, 135.31 | 83.15 | 2.34 | 27 |
| 9 | 09/27/2019 | 01:19:56 | -79.89, -57.50 | 96.84 | 09/27/2019 | 01:19:13 | -79.88, -57.41 | 96.83 | 1.95 | 43 |
| 10 | 09/27/2019 | 02:10:56 | 79.89, 109.79 | 83.18 | 09/27/2019 | 02:09:58 | 79.88, 109.91 | 83.19 | 2.53 | 58 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/17/2019
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/17/2019 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service