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: 7/14/2019
| 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 | 07/25/2019 | 19:55:01 | 80.00,-157.53 | 62.93 | 07/25/2019 | 19:53:51 | 79.98,-157.42 | 62.93 | 3.62 | 70 |
| 2 | 07/25/2019 | 20:45:45 | -79.98, 9.98 | 117.11 | 07/25/2019 | 20:44:51 | -80.00, 10.13 | 117.09 | 3.25 | 54 |
| 3 | 07/25/2019 | 21:36:30 | 79.98, 177.36 | 62.89 | 07/25/2019 | 21:35:51 | 79.99, 177.33 | 62.93 | 1.99 | 39 |
| 4 | 07/25/2019 | 22:27:15 | -79.99, -15.43 | 117.09 | 07/25/2019 | 22:26:52 | -79.99, -15.44 | 117.07 | 0.71 | 23 |
| 5 | 07/25/2019 | 23:18:01 | 80.01, 151.64 | 62.97 | 07/25/2019 | 23:17:52 | 79.99, 151.77 | 62.95 | 3.35 | 9 |
| 6 | 07/26/2019 | 00:08:45 | -79.99, -40.85 | 117.06 | 07/26/2019 | 00:08:53 | -79.99, -41.01 | 117.05 | 3.09 | 8 |
| 7 | 07/26/2019 | 00:59:30 | 79.99, 126.52 | 62.94 | 07/26/2019 | 00:59:52 | 80.01, 126.52 | 62.95 | 2.60 | 22 |
| 8 | 07/26/2019 | 01:50:15 | -80.00, -66.26 | 117.04 | 07/26/2019 | 01:50:53 | -80.01, -66.26 | 117.05 | 1.30 | 38 |
| 9 | 07/26/2019 | 02:41:01 | 80.02, 100.81 | 63.02 | 07/26/2019 | 02:41:53 | 80.00, 100.96 | 62.97 | 3.28 | 52 |
| 10 | 07/26/2019 | 03:31:45 | -80.00, -91.68 | 117.02 | 07/26/2019 | 03:32:54 | -80.00, -91.83 | 117.03 | 2.88 | 69 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/14/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/14/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service