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: 6/30/2019
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 | 07/11/2019 | 21:49:20 | -80.00, -6.07 | 119.56 | 07/11/2019 | 21:48:21 | -80.00, -6.24 | 119.51 | 3.37 | 59 |
2 | 07/11/2019 | 22:40:05 | 80.00, 161.29 | 60.44 | 07/11/2019 | 22:39:17 | 80.01, 161.16 | 60.49 | 3.20 | 48 |
3 | 07/11/2019 | 23:30:50 | -80.00, -31.48 | 119.55 | 07/11/2019 | 23:30:21 | -80.02, -31.49 | 119.52 | 1.99 | 29 |
4 | 07/12/2019 | 00:21:36 | 80.03, 135.58 | 60.51 | 07/12/2019 | 00:21:18 | 80.01, 135.60 | 60.50 | 2.31 | 18 |
5 | 07/12/2019 | 01:12:20 | -80.01, -56.90 | 119.53 | 07/12/2019 | 01:12:22 | -80.02, -57.05 | 119.50 | 3.11 | 2 |
6 | 07/12/2019 | 02:03:05 | 80.00, 110.46 | 60.47 | 07/12/2019 | 02:03:18 | 80.03, 110.36 | 60.50 | 3.32 | 13 |
7 | 07/12/2019 | 02:53:50 | -80.01, -82.31 | 119.51 | 07/12/2019 | 02:54:22 | -80.04, -82.30 | 119.51 | 2.71 | 32 |
8 | 07/12/2019 | 03:44:36 | 80.04, 84.74 | 60.55 | 07/12/2019 | 03:45:19 | 80.02, 84.80 | 60.51 | 1.83 | 43 |
9 | 07/12/2019 | 04:35:20 | -80.02,-107.73 | 119.49 | 07/12/2019 | 04:36:23 | -80.03,-107.86 | 119.50 | 3.05 | 63 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/30/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/30/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service