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: 3/23/2020
| 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 | 03/26/2020 | 16:36:57 | -79.23, 73.94 | 101.05 | 03/26/2020 | 16:38:01 | -79.26, 78.06 | 101.53 | 85.37 | 64 |
| 2 | 03/26/2020 | 17:27:44 | 79.50,-116.32 | 78.87 | 03/26/2020 | 17:28:52 | 79.48,-116.37 | 78.83 | 2.57 | 68 |
| 3 | 03/26/2020 | 18:18:48 | -79.49, 50.84 | 101.14 | 03/26/2020 | 18:19:37 | -79.49, 50.81 | 101.16 | 0.83 | 49 |
| 4 | 03/26/2020 | 19:09:45 | 79.49,-141.91 | 78.85 | 03/26/2020 | 19:10:22 | 79.48,-141.77 | 78.81 | 3.04 | 37 |
| 5 | 03/26/2020 | 20:00:48 | -79.51, 25.52 | 101.18 | 03/26/2020 | 20:01:07 | -79.50, 25.41 | 101.18 | 2.71 | 19 |
| 6 | 03/26/2020 | 20:51:45 | 79.51,-167.22 | 78.81 | 03/26/2020 | 20:51:52 | 79.48,-167.17 | 78.78 | 2.92 | 7 |
| 7 | 03/26/2020 | 21:42:49 | -79.50, -0.08 | 101.20 | 03/26/2020 | 21:42:37 | -79.50, 0.01 | 101.21 | 1.72 | 12 |
| 8 | 03/26/2020 | 22:33:46 | 79.50, 167.18 | 78.79 | 03/26/2020 | 22:33:23 | 79.52, 167.16 | 78.82 | 2.41 | 23 |
| 9 | 03/26/2020 | 23:24:49 | -79.52, -25.39 | 101.24 | 03/26/2020 | 23:24:07 | -79.50, -25.39 | 101.23 | 1.60 | 42 |
| 10 | 03/27/2020 | 00:15:46 | 79.52, 141.87 | 78.75 | 03/27/2020 | 00:14:53 | 79.52, 141.76 | 78.79 | 2.23 | 53 |
| 11 | 03/27/2020 | 01:06:49 | -79.54, -50.71 | 101.27 | 03/27/2020 | 01:05:37 | -79.51, -50.79 | 101.25 | 3.70 | 72 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/23/2020
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/23/2020 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service