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: 4/14/2020
| 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 | 04/16/2020 | 20:59:02 | -79.45, 11.60 | 109.29 | 04/16/2020 | 20:57:50 | -79.46, 11.68 | 109.26 | 2.07 | 72 |
| 2 | 04/16/2020 | 21:49:48 | 79.47, 178.77 | 70.73 | 04/16/2020 | 21:48:53 | 79.44, 178.74 | 70.74 | 3.04 | 55 |
| 3 | 04/16/2020 | 22:40:32 | -79.46, -13.81 | 109.31 | 04/16/2020 | 22:39:51 | -79.45, -13.92 | 109.28 | 2.35 | 41 |
| 4 | 04/16/2020 | 23:31:18 | 79.47, 153.36 | 70.71 | 04/16/2020 | 23:30:53 | 79.46, 153.42 | 70.71 | 1.73 | 25 |
| 5 | 04/17/2020 | 00:22:02 | -79.46, -39.21 | 109.33 | 04/17/2020 | 00:21:51 | -79.47, -39.24 | 109.31 | 1.31 | 11 |
| 6 | 04/17/2020 | 01:12:48 | 79.48, 127.96 | 70.69 | 04/17/2020 | 01:12:53 | 79.48, 128.10 | 70.68 | 2.96 | 5 |
| 7 | 04/17/2020 | 02:03:32 | -79.46, -64.61 | 109.35 | 04/17/2020 | 02:03:51 | -79.49, -64.56 | 109.34 | 2.98 | 19 |
| 8 | 04/17/2020 | 02:54:18 | 79.48, 102.56 | 70.67 | 04/17/2020 | 02:54:54 | 79.47, 102.51 | 70.66 | 1.53 | 36 |
| 9 | 04/17/2020 | 03:45:02 | -79.47, -90.02 | 109.37 | 04/17/2020 | 03:45:52 | -79.48, -90.16 | 109.36 | 3.24 | 50 |
| 10 | 04/17/2020 | 04:35:48 | 79.49, 77.15 | 70.65 | 04/17/2020 | 04:36:54 | 79.49, 77.19 | 70.63 | 0.93 | 66 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/14/2020
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 04/14/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service