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: 9/25/2019
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 | 10/03/2019 | 15:28:20 | -79.82, 90.83 | 94.45 | 10/03/2019 | 15:27:06 | -79.81, 90.11 | 94.35 | 14.21 | 74 |
2 | 10/03/2019 | 16:19:06 | 79.85,-102.14 | 85.63 | 10/03/2019 | 16:18:03 | 79.85,-102.21 | 85.66 | 1.42 | 63 |
3 | 10/03/2019 | 17:09:51 | -79.85, 65.14 | 94.36 | 10/03/2019 | 17:09:05 | -79.86, 65.14 | 94.34 | 0.44 | 46 |
4 | 10/03/2019 | 18:00:36 | 79.85,-127.54 | 85.66 | 10/03/2019 | 18:00:03 | 79.87,-127.49 | 85.68 | 1.87 | 33 |
5 | 10/03/2019 | 18:51:21 | -79.86, 39.75 | 94.33 | 10/03/2019 | 18:51:05 | -79.88, 39.87 | 94.32 | 3.24 | 16 |
6 | 10/03/2019 | 19:42:06 | 79.86,-152.94 | 85.69 | 10/03/2019 | 19:42:04 | 79.86,-153.07 | 85.71 | 2.65 | 2 |
7 | 10/03/2019 | 20:32:51 | -79.86, 14.35 | 94.30 | 10/03/2019 | 20:33:06 | -79.87, 14.29 | 94.29 | 1.75 | 15 |
8 | 10/03/2019 | 21:23:36 | 79.86,-178.33 | 85.72 | 10/03/2019 | 21:24:04 | 79.88,-178.34 | 85.73 | 2.39 | 28 |
9 | 10/03/2019 | 22:14:22 | -79.89, -11.34 | 94.22 | 10/03/2019 | 22:15:07 | -79.86, -11.28 | 94.26 | 3.14 | 45 |
10 | 10/03/2019 | 23:05:07 | 79.89, 155.98 | 85.80 | 10/03/2019 | 23:06:05 | 79.87, 156.08 | 85.75 | 2.78 | 58 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/25/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/25/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service