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: 10/5/2019
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 | 10/17/2019 | 16:06:27 | -79.82, 81.31 | 89.27 | 10/17/2019 | 16:05:28 | -79.82, 81.15 | 89.23 | 3.22 | 59 |
2 | 10/17/2019 | 16:57:12 | 79.82,-111.38 | 90.75 | 10/17/2019 | 16:56:23 | 79.83,-111.48 | 90.78 | 2.14 | 49 |
3 | 10/17/2019 | 17:47:57 | -79.82, 55.91 | 89.24 | 10/17/2019 | 17:47:28 | -79.84, 55.87 | 89.21 | 2.02 | 29 |
4 | 10/17/2019 | 18:38:42 | 79.82,-136.78 | 90.78 | 10/17/2019 | 18:38:23 | 79.85,-136.76 | 90.80 | 2.79 | 19 |
5 | 10/17/2019 | 19:29:28 | -79.85, 30.22 | 89.16 | 10/17/2019 | 19:29:29 | -79.83, 30.29 | 89.18 | 2.87 | 1 |
6 | 10/17/2019 | 20:20:13 | 79.85,-162.47 | 90.86 | 10/17/2019 | 20:20:24 | 79.84,-162.34 | 90.83 | 3.09 | 11 |
7 | 10/17/2019 | 21:10:57 | -79.83, 5.11 | 89.18 | 10/17/2019 | 21:11:29 | -79.85, 5.02 | 89.16 | 3.25 | 32 |
8 | 10/17/2019 | 22:01:43 | 79.86, 172.13 | 90.89 | 10/17/2019 | 22:02:25 | 79.83, 172.08 | 90.86 | 2.89 | 42 |
9 | 10/17/2019 | 22:52:28 | -79.86, -20.58 | 89.10 | 10/17/2019 | 22:53:30 | -79.84, -20.56 | 89.14 | 1.74 | 62 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/5/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/05/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service