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: 3/14/2020
| 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 | 16:36:56 | -79.25, 74.05 | 101.05 | 03/26/2020 | 16:38:01 | -79.28, 77.86 | 101.48 | 79.15 | 65 |
| 2 | 03/26/2020 | 17:27:45 | 79.48,-116.53 | 78.88 | 03/26/2020 | 17:28:52 | 79.48,-116.35 | 78.83 | 3.73 | 67 |
| 3 | 03/26/2020 | 18:18:48 | -79.50, 50.95 | 101.15 | 03/26/2020 | 18:19:37 | -79.49, 50.88 | 101.17 | 2.27 | 49 |
| 4 | 03/26/2020 | 19:09:45 | 79.50,-141.84 | 78.85 | 03/26/2020 | 19:10:22 | 79.48,-141.75 | 78.80 | 2.70 | 37 |
| 5 | 03/26/2020 | 20:00:49 | -79.49, 25.35 | 101.17 | 03/26/2020 | 20:01:07 | -79.49, 25.48 | 101.20 | 2.56 | 18 |
| 6 | 03/26/2020 | 20:51:46 | 79.49,-167.44 | 78.82 | 03/26/2020 | 20:51:53 | 79.51,-167.42 | 78.84 | 3.25 | 7 |
| 7 | 03/26/2020 | 21:42:49 | -79.51, 0.04 | 101.21 | 03/26/2020 | 21:42:37 | -79.49, 0.08 | 101.22 | 2.14 | 12 |
| 8 | 03/26/2020 | 22:33:46 | 79.50, 167.25 | 78.79 | 03/26/2020 | 22:33:23 | 79.52, 167.18 | 78.81 | 1.98 | 23 |
| 9 | 03/26/2020 | 23:24:50 | -79.50, -25.56 | 101.23 | 03/26/2020 | 23:24:08 | -79.53, -25.59 | 101.19 | 3.18 | 42 |
| 10 | 03/27/2020 | 00:15:46 | 79.52, 141.94 | 78.75 | 03/27/2020 | 00:14:53 | 79.52, 141.78 | 78.79 | 3.16 | 53 |
| 11 | 03/27/2020 | 01:06:50 | -79.52, -50.88 | 101.27 | 03/27/2020 | 01:05:38 | -79.53, -50.99 | 101.21 | 2.65 | 72 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/14/2020
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/14/2020 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service