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: 9/19/2019
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 | 09/19/2019 | 22:26:59 | 79.90, 165.42 | 80.52 | 09/19/2019 | 22:27:43 | 79.91, 165.54 | 80.50 | 2.47 | 44 |
2 | 09/19/2019 | 23:17:44 | -79.91, -27.35 | 99.45 | 09/19/2019 | 23:18:42 | -79.90, -27.32 | 99.49 | 1.34 | 58 |
3 | 09/20/2019 | 00:08:29 | 79.90, 140.02 | 80.55 | 09/20/2019 | 00:09:44 | 79.90, 139.96 | 80.53 | 1.21 | 75 |
4 | 10/03/2019 | 15:28:20 | -79.81, 90.92 | 94.46 | 10/03/2019 | 15:27:07 | -79.79, 89.86 | 94.34 | 20.84 | 73 |
5 | 10/03/2019 | 16:19:06 | 79.85,-102.08 | 85.62 | 10/03/2019 | 16:18:03 | 79.85,-102.19 | 85.66 | 2.12 | 63 |
6 | 10/03/2019 | 17:09:51 | -79.84, 65.23 | 94.38 | 10/03/2019 | 17:09:05 | -79.86, 65.19 | 94.34 | 2.11 | 46 |
7 | 10/03/2019 | 18:00:36 | 79.85,-127.48 | 85.65 | 10/03/2019 | 18:00:03 | 79.87,-127.46 | 85.68 | 2.51 | 33 |
8 | 10/03/2019 | 18:51:22 | -79.88, 39.54 | 94.29 | 10/03/2019 | 18:51:06 | -79.86, 39.62 | 94.31 | 2.75 | 16 |
9 | 10/03/2019 | 19:42:07 | 79.88,-153.17 | 85.73 | 10/03/2019 | 19:42:04 | 79.86,-153.04 | 85.71 | 3.15 | 3 |
10 | 10/03/2019 | 20:32:51 | -79.85, 14.44 | 94.31 | 10/03/2019 | 20:33:06 | -79.88, 14.35 | 94.29 | 3.35 | 15 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/19/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/19/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service