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: 9/30/2019
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 | 10/03/2019 | 15:28:21 | -79.84, 90.62 | 94.41 | 10/03/2019 | 15:27:07 | -79.80, 89.93 | 94.34 | 14.65 | 74 |
2 | 10/03/2019 | 16:19:06 | 79.84,-102.03 | 85.60 | 10/03/2019 | 16:18:03 | 79.86,-102.07 | 85.65 | 2.57 | 63 |
3 | 10/03/2019 | 17:09:51 | -79.84, 65.23 | 94.38 | 10/03/2019 | 17:09:05 | -79.87, 65.25 | 94.34 | 2.52 | 46 |
4 | 10/03/2019 | 18:00:37 | 79.87,-127.71 | 85.69 | 10/03/2019 | 18:00:04 | 79.85,-127.65 | 85.68 | 2.35 | 33 |
5 | 10/03/2019 | 18:51:21 | -79.85, 39.83 | 94.35 | 10/03/2019 | 18:51:06 | -79.86, 39.68 | 94.31 | 3.30 | 15 |
6 | 10/03/2019 | 19:42:07 | 79.87,-153.11 | 85.72 | 10/03/2019 | 19:42:05 | 79.85,-153.23 | 85.71 | 3.72 | 2 |
7 | 10/03/2019 | 20:32:52 | -79.88, 14.14 | 94.26 | 10/03/2019 | 20:33:07 | -79.85, 14.11 | 94.28 | 2.85 | 15 |
8 | 10/03/2019 | 21:23:36 | 79.88,-178.51 | 85.75 | 10/03/2019 | 21:24:04 | 79.87,-178.50 | 85.73 | 1.15 | 28 |
9 | 10/03/2019 | 22:14:21 | -79.88, -11.25 | 94.23 | 10/03/2019 | 22:15:06 | -79.87, -11.16 | 94.27 | 2.00 | 45 |
10 | 10/03/2019 | 23:05:06 | 79.88, 156.09 | 85.78 | 10/03/2019 | 23:06:04 | 79.88, 156.22 | 85.75 | 2.66 | 58 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/30/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/30/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service