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: 12/25/2019
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 | 15:03:05 | 79.68, -81.69 | 104.85 | 12/26/2019 | 15:01:54 | 79.69, -81.64 | 104.88 | 1.18 | 71 |
2 | 12/26/2019 | 15:53:50 | -79.69, 85.49 | 75.13 | 12/26/2019 | 15:52:50 | -79.67, 85.50 | 75.12 | 2.38 | 60 |
3 | 12/26/2019 | 16:44:35 | 79.68,-107.08 | 104.85 | 12/26/2019 | 16:43:55 | 79.68,-107.23 | 104.88 | 3.00 | 40 |
4 | 12/26/2019 | 17:35:20 | -79.70, 60.10 | 75.13 | 12/26/2019 | 17:34:50 | -79.69, 60.21 | 75.13 | 2.25 | 30 |
5 | 12/26/2019 | 18:26:05 | 79.68,-132.47 | 104.85 | 12/26/2019 | 18:25:55 | 79.70,-132.52 | 104.87 | 1.88 | 10 |
6 | 12/26/2019 | 19:16:50 | -79.70, 34.71 | 75.13 | 12/26/2019 | 19:16:51 | -79.68, 34.62 | 75.13 | 2.30 | 1 |
7 | 12/26/2019 | 20:07:36 | 79.72,-158.14 | 104.91 | 12/26/2019 | 20:07:56 | 79.69,-158.11 | 104.87 | 3.05 | 20 |
8 | 12/26/2019 | 20:58:20 | -79.70, 9.33 | 75.13 | 12/26/2019 | 20:58:51 | -79.70, 9.33 | 75.14 | 0.49 | 31 |
9 | 12/26/2019 | 21:49:06 | 79.72, 176.48 | 104.91 | 12/26/2019 | 21:49:56 | 79.71, 176.60 | 104.87 | 2.68 | 50 |
10 | 12/26/2019 | 22:39:50 | -79.70, -16.06 | 75.13 | 12/26/2019 | 22:40:51 | -79.72, -15.96 | 75.14 | 3.08 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/25/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/25/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service