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: 3/9/2020
| 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 | 03/19/2020 | 19:42:56 | -79.49, 30.00 | 98.39 | 03/19/2020 | 19:41:48 | -79.51, 29.98 | 98.34 | 1.71 | 68 |
| 2 | 03/19/2020 | 20:33:42 | 79.52,-162.90 | 81.64 | 03/19/2020 | 20:32:44 | 79.49,-162.91 | 81.65 | 2.80 | 58 |
| 3 | 03/19/2020 | 21:24:27 | -79.53, 4.33 | 98.36 | 03/19/2020 | 21:23:49 | -79.50, 4.38 | 98.37 | 3.46 | 38 |
| 4 | 03/19/2020 | 22:15:12 | 79.52, 171.71 | 81.62 | 03/19/2020 | 22:14:44 | 79.51, 171.78 | 81.62 | 1.75 | 28 |
| 5 | 03/19/2020 | 23:05:57 | -79.53, -21.06 | 98.38 | 03/19/2020 | 23:05:49 | -79.52, -20.94 | 98.40 | 2.98 | 8 |
| 6 | 03/19/2020 | 23:56:42 | 79.52, 146.32 | 81.60 | 03/19/2020 | 23:56:44 | 79.53, 146.47 | 81.58 | 3.28 | 2 |
| 7 | 03/20/2020 | 00:47:27 | -79.53, -46.46 | 98.41 | 03/20/2020 | 00:47:50 | -79.51, -46.53 | 98.43 | 3.26 | 23 |
| 8 | 03/20/2020 | 01:38:12 | 79.52, 120.92 | 81.57 | 03/20/2020 | 01:38:45 | 79.52, 120.88 | 81.56 | 1.03 | 33 |
| 9 | 03/20/2020 | 02:28:56 | -79.53, -71.85 | 98.43 | 03/20/2020 | 02:29:49 | -79.52, -71.85 | 98.46 | 1.05 | 53 |
| 10 | 03/20/2020 | 03:19:41 | 79.53, 95.53 | 81.55 | 03/20/2020 | 03:20:44 | 79.54, 95.57 | 81.52 | 1.59 | 63 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/9/2020
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/09/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service