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: 12/17/2019
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, -81.54 | 104.83 | 12/26/2019 | 15:01:54 | 79.69, -81.57 | 104.88 | 2.72 | 63 |
2 | 12/26/2019 | 15:53:42 | -79.68, 85.68 | 75.16 | 12/26/2019 | 15:52:50 | -79.68, 85.61 | 75.13 | 1.46 | 52 |
3 | 12/26/2019 | 16:44:28 | 79.70,-107.23 | 104.89 | 12/26/2019 | 16:43:55 | 79.68,-107.16 | 104.88 | 2.58 | 33 |
4 | 12/26/2019 | 17:35:12 | -79.68, 60.27 | 75.16 | 12/26/2019 | 17:34:50 | -79.70, 60.32 | 75.13 | 2.50 | 22 |
5 | 12/26/2019 | 18:25:57 | 79.67,-132.36 | 104.84 | 12/26/2019 | 18:25:55 | 79.70,-132.45 | 104.87 | 3.62 | 2 |
6 | 12/26/2019 | 19:16:42 | -79.69, 34.87 | 75.15 | 12/26/2019 | 19:16:51 | -79.69, 34.73 | 75.13 | 2.91 | 9 |
7 | 12/26/2019 | 20:07:28 | 79.71,-158.04 | 104.90 | 12/26/2019 | 20:07:56 | 79.69,-158.04 | 104.87 | 1.70 | 28 |
8 | 12/26/2019 | 20:58:12 | -79.69, 9.46 | 75.15 | 12/26/2019 | 20:58:51 | -79.71, 9.44 | 75.14 | 2.79 | 39 |
9 | 12/26/2019 | 21:48:58 | 79.71, 176.55 | 104.90 | 12/26/2019 | 21:49:56 | 79.71, 176.67 | 104.86 | 2.44 | 58 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/17/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/17/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service