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: 3/21/2020
| 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 | 04/02/2020 | 20:21:03 | -79.46, 20.78 | 104.02 | 04/02/2020 | 20:19:50 | -79.48, 20.73 | 103.96 | 2.58 | 73 |
| 2 | 04/02/2020 | 21:11:49 | 79.48,-172.10 | 76.02 | 04/02/2020 | 21:10:49 | 79.46,-172.15 | 76.04 | 2.13 | 60 |
| 3 | 04/02/2020 | 22:02:34 | -79.49, -4.88 | 103.98 | 04/02/2020 | 22:01:51 | -79.47, -4.87 | 103.98 | 2.74 | 43 |
| 4 | 04/02/2020 | 22:53:19 | 79.48, 162.51 | 75.99 | 04/02/2020 | 22:52:49 | 79.48, 162.54 | 76.00 | 0.67 | 30 |
| 5 | 04/02/2020 | 23:44:04 | -79.49, -30.27 | 104.01 | 04/02/2020 | 23:43:51 | -79.48, -30.19 | 104.02 | 2.01 | 13 |
| 6 | 04/03/2020 | 00:34:49 | 79.48, 137.11 | 75.97 | 04/03/2020 | 00:34:49 | 79.50, 137.23 | 75.97 | 2.94 | 0 |
| 7 | 04/03/2020 | 01:25:34 | -79.50, -55.67 | 104.03 | 04/03/2020 | 01:25:52 | -79.47, -55.79 | 104.04 | 3.37 | 18 |
| 8 | 04/03/2020 | 02:16:19 | 79.49, 111.72 | 75.95 | 04/03/2020 | 02:16:50 | 79.49, 111.63 | 75.95 | 1.80 | 31 |
| 9 | 04/03/2020 | 03:07:04 | -79.50, -81.06 | 104.05 | 04/03/2020 | 03:07:52 | -79.49, -81.10 | 104.07 | 1.02 | 48 |
| 10 | 04/03/2020 | 03:57:49 | 79.49, 86.32 | 75.92 | 04/03/2020 | 03:58:50 | 79.51, 86.32 | 75.91 | 2.24 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/21/2020
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/21/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service