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: 7/13/2019
| 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,-157.28 | 62.88 | 07/25/2019 | 19:53:51 | 79.99,-157.20 | 62.91 | 2.28 | 70 |
| 2 | 07/25/2019 | 20:45:46 | -79.99, 9.94 | 117.10 | 07/25/2019 | 20:44:52 | -79.99, 10.05 | 117.08 | 2.20 | 54 |
| 3 | 07/25/2019 | 21:36:31 | 79.98, 177.30 | 62.90 | 07/25/2019 | 21:35:52 | 79.99, 177.24 | 62.93 | 1.29 | 39 |
| 4 | 07/25/2019 | 22:27:16 | -79.99, -15.48 | 117.08 | 07/25/2019 | 22:26:53 | -79.99, -15.52 | 117.06 | 0.94 | 23 |
| 5 | 07/25/2019 | 23:18:01 | 79.99, 151.89 | 62.93 | 07/25/2019 | 23:17:52 | 80.01, 151.99 | 62.93 | 3.06 | 9 |
| 6 | 07/26/2019 | 00:08:46 | -80.00, -40.90 | 117.05 | 07/26/2019 | 00:08:53 | -80.01, -40.78 | 117.06 | 2.58 | 7 |
| 7 | 07/26/2019 | 00:59:31 | 79.99, 126.47 | 62.95 | 07/26/2019 | 00:59:53 | 80.00, 126.43 | 62.95 | 1.48 | 22 |
| 8 | 07/26/2019 | 01:50:16 | -80.00, -66.31 | 117.03 | 07/26/2019 | 01:50:54 | -80.00, -66.34 | 117.04 | 0.59 | 38 |
| 9 | 07/26/2019 | 02:41:01 | 80.00, 101.05 | 62.97 | 07/26/2019 | 02:41:54 | 80.00, 100.87 | 62.97 | 3.55 | 53 |
| 10 | 07/26/2019 | 03:31:46 | -80.00, -91.73 | 117.01 | 07/26/2019 | 03:32:54 | -80.02, -91.60 | 117.04 | 3.05 | 68 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/13/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/13/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service