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: 4/11/2019
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 | 04/19/2019 | 08:24:21 | 80.16, 13.60 | 71.40 | 04/19/2019 | 08:23:09 | 80.14, 13.68 | 71.41 | 3.10 | 72 |
2 | 04/19/2019 | 09:15:05 | -80.14,-178.86 | 108.65 | 04/19/2019 | 09:14:04 | -80.15,-178.90 | 108.61 | 1.04 | 61 |
3 | 04/19/2019 | 10:05:50 | 80.14, -11.50 | 71.33 | 04/19/2019 | 10:05:09 | 80.16, -11.53 | 71.37 | 2.28 | 41 |
4 | 04/19/2019 | 10:56:35 | -80.15, 155.73 | 108.67 | 04/19/2019 | 10:56:05 | -80.15, 155.56 | 108.64 | 3.24 | 30 |
5 | 04/19/2019 | 11:47:21 | 80.17, -37.22 | 71.37 | 04/19/2019 | 11:47:10 | 80.16, -37.07 | 71.35 | 3.24 | 11 |
6 | 04/19/2019 | 12:38:05 | -80.15, 130.32 | 108.69 | 04/19/2019 | 12:38:05 | -80.17, 130.35 | 108.68 | 1.87 | 0 |
7 | 04/19/2019 | 13:28:51 | 80.17, -62.63 | 71.35 | 04/19/2019 | 13:29:11 | 80.15, -62.60 | 71.32 | 2.19 | 20 |
8 | 04/19/2019 | 14:19:35 | -80.15, 104.91 | 108.71 | 04/19/2019 | 14:20:06 | -80.16, 104.81 | 108.70 | 2.26 | 31 |
9 | 04/19/2019 | 15:10:20 | 80.15, -87.73 | 71.28 | 04/19/2019 | 15:11:11 | 80.17, -87.82 | 71.28 | 3.19 | 51 |
10 | 04/19/2019 | 16:01:06 | -80.18, 79.19 | 108.67 | 04/19/2019 | 16:02:07 | -80.16, 79.27 | 108.73 | 2.91 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/11/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 04/11/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service