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: 7/15/2019
| 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,-157.46 | 62.91 | 07/25/2019 | 19:53:51 | 79.98,-157.31 | 62.92 | 3.29 | 70 |
| 2 | 07/25/2019 | 20:45:45 | -79.98, 10.04 | 117.12 | 07/25/2019 | 20:44:52 | -79.98, 9.92 | 117.07 | 2.35 | 53 |
| 3 | 07/25/2019 | 21:36:31 | 80.00, 177.12 | 62.94 | 07/25/2019 | 21:35:52 | 79.98, 177.13 | 62.94 | 2.37 | 39 |
| 4 | 07/25/2019 | 22:27:15 | -79.98, -15.37 | 117.10 | 07/25/2019 | 22:26:52 | -80.00, -15.33 | 117.08 | 2.37 | 23 |
| 5 | 07/25/2019 | 23:18:00 | 79.98, 152.00 | 62.90 | 07/25/2019 | 23:17:52 | 80.00, 151.88 | 62.94 | 3.47 | 8 |
| 6 | 07/26/2019 | 00:08:45 | -79.99, -40.79 | 117.07 | 07/26/2019 | 00:08:53 | -80.00, -40.90 | 117.06 | 2.38 | 8 |
| 7 | 07/26/2019 | 00:59:31 | 80.01, 126.29 | 62.98 | 07/26/2019 | 00:59:53 | 79.99, 126.32 | 62.96 | 1.78 | 22 |
| 8 | 07/26/2019 | 01:50:15 | -79.99, -66.21 | 117.05 | 07/26/2019 | 01:50:53 | -80.02, -66.15 | 117.06 | 3.01 | 38 |
| 9 | 07/26/2019 | 02:41:01 | 80.01, 100.87 | 63.01 | 07/26/2019 | 02:41:54 | 79.99, 100.76 | 62.98 | 3.38 | 53 |
| 10 | 07/26/2019 | 03:31:45 | -79.99, -91.62 | 117.03 | 07/26/2019 | 03:32:54 | -80.01, -91.72 | 117.04 | 2.56 | 69 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/15/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/15/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service