Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/14/2019
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
1 | 12/26/2019 | 15:02:57 | 79.67, -81.53 | 104.83 | 12/26/2019 | 15:01:54 | 79.69, -81.63 | 104.88 | 3.01 | 63 |
2 | 12/26/2019 | 15:53:42 | -79.68, 85.71 | 75.17 | 12/26/2019 | 15:52:50 | -79.68, 85.57 | 75.13 | 2.74 | 52 |
3 | 12/26/2019 | 16:44:28 | 79.70,-107.22 | 104.88 | 12/26/2019 | 16:43:55 | 79.68,-107.21 | 104.88 | 2.51 | 33 |
4 | 12/26/2019 | 17:35:12 | -79.68, 60.30 | 75.16 | 12/26/2019 | 17:34:50 | -79.70, 60.28 | 75.13 | 2.33 | 22 |
5 | 12/26/2019 | 18:25:58 | 79.71,-132.62 | 104.89 | 12/26/2019 | 18:25:55 | 79.70,-132.51 | 104.87 | 2.45 | 3 |
6 | 12/26/2019 | 19:16:43 | -79.71, 34.62 | 75.10 | 12/26/2019 | 19:16:51 | -79.69, 34.69 | 75.13 | 2.90 | 8 |
7 | 12/26/2019 | 20:07:28 | 79.71,-158.03 | 104.89 | 12/26/2019 | 20:07:56 | 79.69,-158.09 | 104.87 | 2.43 | 28 |
8 | 12/26/2019 | 20:58:12 | -79.69, 9.49 | 75.15 | 12/26/2019 | 20:58:51 | -79.71, 9.40 | 75.14 | 3.29 | 39 |
9 | 12/26/2019 | 21:48:58 | 79.71, 176.57 | 104.90 | 12/26/2019 | 21:49:56 | 79.71, 176.62 | 104.87 | 1.05 | 58 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/14/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/14/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service