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: 9/1/2019
| 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 | 09/05/2019 | 16:44:21 | 79.92,-109.07 | 75.30 | 09/05/2019 | 16:43:19 | 79.89,-109.11 | 75.31 | 2.92 | 62 |
| 2 | 09/05/2019 | 17:35:05 | -79.90, 58.45 | 104.74 | 09/05/2019 | 17:34:14 | -79.92, 58.45 | 104.70 | 2.22 | 51 |
| 3 | 09/05/2019 | 18:25:51 | 79.92,-134.47 | 75.33 | 09/05/2019 | 18:25:19 | 79.91,-134.38 | 75.32 | 1.91 | 32 |
| 4 | 09/05/2019 | 19:16:36 | -79.93, 32.77 | 104.65 | 09/05/2019 | 19:16:15 | -79.91, 32.88 | 104.67 | 2.95 | 21 |
| 5 | 09/05/2019 | 20:07:21 | 79.92,-159.86 | 75.36 | 09/05/2019 | 20:07:20 | 79.91,-159.95 | 75.35 | 2.57 | 1 |
| 6 | 09/05/2019 | 20:58:06 | -79.93, 7.37 | 104.62 | 09/05/2019 | 20:58:16 | -79.91, 7.31 | 104.64 | 3.06 | 10 |
| 7 | 09/05/2019 | 21:48:51 | 79.93, 174.74 | 75.38 | 09/05/2019 | 21:49:20 | 79.93, 174.78 | 75.37 | 0.71 | 29 |
| 8 | 09/05/2019 | 22:39:36 | -79.93, -18.02 | 104.59 | 09/05/2019 | 22:40:16 | -79.93, -17.96 | 104.62 | 1.62 | 40 |
| 9 | 09/05/2019 | 23:30:21 | 79.93, 149.35 | 75.41 | 09/05/2019 | 23:31:21 | 79.92, 149.20 | 75.40 | 2.90 | 60 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/1/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/01/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service