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: 4/26/2020
| 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 | 04/30/2020 | 21:37:03 | -79.42, 2.29 | 113.98 | 04/30/2020 | 21:35:50 | -79.42, 2.30 | 113.95 | 0.96 | 73 |
| 2 | 04/30/2020 | 22:27:48 | 79.41, 169.70 | 66.00 | 04/30/2020 | 22:26:54 | 79.44, 169.76 | 66.04 | 3.38 | 54 |
| 3 | 04/30/2020 | 23:18:33 | -79.43, -23.12 | 113.99 | 04/30/2020 | 23:17:50 | -79.43, -23.02 | 113.98 | 2.04 | 43 |
| 4 | 05/01/2020 | 00:09:18 | 79.42, 144.30 | 65.98 | 05/01/2020 | 00:08:55 | 79.43, 144.16 | 66.02 | 3.22 | 23 |
| 5 | 05/01/2020 | 01:00:03 | -79.43, -48.52 | 114.01 | 05/01/2020 | 00:59:51 | -79.42, -48.63 | 114.00 | 2.34 | 12 |
| 6 | 05/01/2020 | 01:50:47 | 79.42, 118.89 | 65.97 | 05/01/2020 | 01:50:54 | 79.45, 118.84 | 65.99 | 3.37 | 7 |
| 7 | 05/01/2020 | 02:41:32 | -79.44, -73.93 | 114.02 | 05/01/2020 | 02:41:50 | -79.44, -73.95 | 114.02 | 0.87 | 18 |
| 8 | 05/01/2020 | 03:32:18 | 79.46, 93.22 | 66.01 | 05/01/2020 | 03:32:55 | 79.44, 93.23 | 65.97 | 2.18 | 37 |
| 9 | 05/01/2020 | 04:23:02 | -79.44, -99.33 | 114.04 | 05/01/2020 | 04:23:50 | -79.46, -99.27 | 114.05 | 2.58 | 48 |
| 10 | 05/01/2020 | 05:13:48 | 79.46, 67.81 | 65.99 | 05/01/2020 | 05:14:55 | 79.46, 67.91 | 65.95 | 2.10 | 67 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/26/2020
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 04/26/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service