Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/11/2021
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 06/11/2021 | 14:15:52 | -70.15, 142.22 | 133.04 | 06/11/2021 | 14:17:01 | -70.14, 142.21 | 133.05 | 0.73 | 69 |
| 2 | 06/11/2021 | 15:06:36 | 70.03, -50.30 | 46.85 | 06/11/2021 | 15:06:28 | 70.04, -50.28 | 46.86 | 1.67 | 8 |
| 3 | 06/11/2021 | 15:57:14 | -69.73, 117.47 | 133.47 | 06/11/2021 | 15:56:01 | -69.76, 116.96 | 133.42 | 19.92 | 73 |
| 4 | 06/14/2021 | 06:32:46 | -70.11,-101.96 | 133.22 | 06/14/2021 | 06:33:31 | -70.09,-101.98 | 133.25 | 2.29 | 45 |
| 5 | 06/14/2021 | 07:23:30 | 70.00, 65.52 | 46.66 | 06/14/2021 | 07:22:58 | 69.99, 65.52 | 46.66 | 0.80 | 32 |
| 6 | 06/16/2021 | 21:59:13 | 70.91,-154.78 | 47.52 | 06/16/2021 | 22:00:20 | 70.80,-152.68 | 47.35 | 77.69 | 67 |
| 7 | 06/16/2021 | 22:49:41 | -70.07, 13.86 | 133.36 | 06/16/2021 | 22:50:01 | -70.09, 13.90 | 133.35 | 2.31 | 20 |
| 8 | 06/16/2021 | 23:40:25 | 69.96,-178.66 | 46.53 | 06/16/2021 | 23:39:28 | 69.98,-178.60 | 46.56 | 3.39 | 57 |
| 9 | 06/19/2021 | 14:15:54 | 70.14, -37.79 | 46.67 | 06/19/2021 | 14:17:02 | 70.14, -37.78 | 46.65 | 0.26 | 68 |
| 10 | 06/19/2021 | 15:06:36 | -70.04, 129.68 | 133.44 | 06/19/2021 | 15:06:32 | -70.03, 129.70 | 133.45 | 1.04 | 4 |
| 11 | 06/19/2021 | 15:57:15 | 69.67, -62.45 | 46.17 | 06/19/2021 | 15:56:03 | 69.70, -63.12 | 46.24 | 25.81 | 72 |
| 12 | 06/22/2021 | 06:32:49 | 70.11, 78.03 | 46.64 | 06/22/2021 | 06:33:32 | 70.12, 78.08 | 46.64 | 2.71 | 43 |
| 13 | 06/22/2021 | 07:23:31 | -70.00,-114.50 | 133.48 | 06/22/2021 | 07:23:02 | -70.02,-114.44 | 133.46 | 2.95 | 29 |
| 14 | 06/24/2021 | 21:59:15 | -71.01, 25.03 | 132.36 | 06/24/2021 | 22:00:21 | -70.93, 27.51 | 132.54 | 90.73 | 66 |
| 15 | 06/24/2021 | 22:49:43 | 70.08,-166.16 | 46.66 | 06/24/2021 | 22:50:02 | 70.05,-166.14 | 46.62 | 3.07 | 19 |
| 16 | 06/24/2021 | 23:40:25 | -69.97, 1.32 | 133.46 | 06/24/2021 | 23:39:32 | -69.95, 1.35 | 133.48 | 2.63 | 53 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/11/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/11/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8