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: 1/21/2019
| 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 | 01/25/2019 | 21:30:44 | 80.25, 175.63 | 101.78 | 01/25/2019 | 21:29:29 | 80.26, 175.67 | 101.82 | 1.96 | 75 |
| 2 | 01/25/2019 | 22:21:29 | -80.25, -17.09 | 78.23 | 01/25/2019 | 22:20:33 | -80.26, -17.20 | 78.18 | 2.23 | 56 |
| 3 | 01/25/2019 | 23:12:13 | 80.25, 150.24 | 101.77 | 01/25/2019 | 23:11:29 | 80.26, 150.15 | 101.81 | 2.23 | 44 |
| 4 | 01/26/2019 | 00:02:59 | -80.28, -42.79 | 78.19 | 01/26/2019 | 00:02:33 | -80.26, -42.71 | 78.20 | 2.79 | 26 |
| 5 | 01/26/2019 | 00:53:44 | 80.28, 124.53 | 101.81 | 01/26/2019 | 00:53:30 | 80.26, 124.63 | 101.79 | 2.54 | 14 |
| 6 | 01/26/2019 | 01:44:29 | -80.28, -68.18 | 78.20 | 01/26/2019 | 01:44:34 | -80.26, -68.22 | 78.22 | 2.66 | 5 |
| 7 | 01/26/2019 | 02:35:14 | 80.28, 99.14 | 101.79 | 01/26/2019 | 02:35:31 | 80.26, 99.11 | 101.78 | 1.99 | 17 |
| 8 | 01/26/2019 | 03:25:59 | -80.28, -93.57 | 78.22 | 01/26/2019 | 03:26:34 | -80.27, -93.41 | 78.26 | 3.15 | 35 |
| 9 | 01/26/2019 | 04:16:44 | 80.28, 73.75 | 101.78 | 01/26/2019 | 04:17:31 | 80.28, 73.93 | 101.74 | 3.35 | 47 |
| 10 | 01/26/2019 | 05:07:29 | -80.28,-118.96 | 78.23 | 01/26/2019 | 05:08:35 | -80.27,-118.92 | 78.27 | 1.11 | 66 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/21/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 01/21/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service