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: 1/10/2018
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 | 01/17/2018 | 21:24:32 | 80.69, 171.75 | 104.41 | 01/17/2018 | 21:23:17 | 80.68, 171.82 | 104.43 | 1.35 | 75 |
2 | 01/17/2018 | 22:15:17 | -80.69, -20.94 | 75.60 | 01/17/2018 | 22:14:23 | -80.68, -21.01 | 75.57 | 1.47 | 54 |
3 | 01/17/2018 | 23:06:02 | 80.69, 146.34 | 104.40 | 01/17/2018 | 23:05:18 | 80.69, 146.43 | 104.41 | 1.60 | 44 |
4 | 01/17/2018 | 23:56:47 | -80.69, -46.35 | 75.61 | 01/17/2018 | 23:56:24 | -80.69, -46.39 | 75.60 | 1.01 | 23 |
5 | 01/18/2018 | 00:47:32 | 80.69, 120.94 | 104.39 | 01/18/2018 | 00:47:19 | 80.69, 121.04 | 104.38 | 1.92 | 13 |
6 | 01/18/2018 | 01:38:17 | -80.69, -71.76 | 75.62 | 01/18/2018 | 01:38:25 | -80.69, -71.78 | 75.62 | 0.55 | 8 |
7 | 01/18/2018 | 02:29:02 | 80.69, 95.53 | 104.38 | 01/18/2018 | 02:29:20 | 80.70, 95.65 | 104.36 | 2.26 | 18 |
8 | 01/18/2018 | 03:19:47 | -80.69, -97.16 | 75.63 | 01/18/2018 | 03:20:26 | -80.69, -97.17 | 75.65 | 0.11 | 39 |
9 | 01/18/2018 | 04:10:32 | 80.70, 70.12 | 104.38 | 01/18/2018 | 04:11:21 | 80.70, 70.26 | 104.34 | 2.63 | 49 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/10/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 01/10/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service