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: 7/23/2019
| 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 | 79.98,-157.27 | 62.88 | 07/25/2019 | 19:53:52 | 79.98,-157.40 | 62.93 | 2.63 | 69 |
| 2 | 07/25/2019 | 20:45:46 | -79.99, 9.89 | 117.09 | 07/25/2019 | 20:44:53 | -79.97, 9.79 | 117.07 | 3.12 | 53 |
| 3 | 07/25/2019 | 21:36:31 | 79.98, 177.32 | 62.90 | 07/25/2019 | 21:35:52 | 80.00, 177.35 | 62.93 | 1.67 | 39 |
| 4 | 07/25/2019 | 22:27:16 | -80.00, -15.53 | 117.07 | 07/25/2019 | 22:26:53 | -79.99, -15.47 | 117.07 | 1.31 | 23 |
| 5 | 07/25/2019 | 23:18:00 | 79.99, 151.90 | 62.92 | 07/25/2019 | 23:17:52 | 79.99, 151.79 | 62.94 | 2.25 | 8 |
| 6 | 07/26/2019 | 00:08:45 | -80.00, -40.94 | 117.04 | 07/26/2019 | 00:08:53 | -79.99, -41.03 | 117.05 | 2.50 | 8 |
| 7 | 07/26/2019 | 00:59:30 | 79.99, 126.48 | 62.95 | 07/26/2019 | 00:59:52 | 80.01, 126.54 | 62.94 | 2.49 | 22 |
| 8 | 07/26/2019 | 01:50:15 | -80.01, -66.36 | 117.02 | 07/26/2019 | 01:50:53 | -80.00, -66.29 | 117.05 | 1.34 | 38 |
| 9 | 07/26/2019 | 02:41:00 | 79.99, 101.07 | 62.97 | 07/26/2019 | 02:41:53 | 80.01, 100.98 | 62.96 | 2.13 | 53 |
| 10 | 07/26/2019 | 03:31:45 | -80.01, -91.77 | 117.00 | 07/26/2019 | 03:32:54 | -80.00, -91.86 | 117.03 | 1.91 | 69 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/23/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/23/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service