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: 2/3/2021
| 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 | 02/03/2021 | 15:06:09 | 70.06, -50.26 | 86.43 | 02/03/2021 | 15:06:45 | 70.08, -50.26 | 86.45 | 2.87 | 36 |
| 2 | 02/03/2021 | 15:56:51 | -69.97, 117.19 | 93.68 | 02/03/2021 | 15:56:15 | -69.97, 117.21 | 93.68 | 0.81 | 36 |
| 3 | 02/06/2021 | 06:32:30 | -70.69,-102.79 | 93.70 | 02/06/2021 | 06:33:39 | -70.60,-101.27 | 93.87 | 57.01 | 69 |
| 4 | 02/06/2021 | 07:23:04 | 70.06, 65.52 | 85.62 | 02/06/2021 | 07:23:14 | 70.06, 65.59 | 85.62 | 2.61 | 10 |
| 5 | 02/06/2021 | 08:13:45 | -69.91,-126.94 | 94.55 | 02/06/2021 | 08:12:45 | -69.89,-127.02 | 94.56 | 3.54 | 60 |
| 6 | 02/08/2021 | 22:49:14 | -70.11, 13.90 | 95.16 | 02/08/2021 | 22:50:16 | -70.14, 13.93 | 95.15 | 3.06 | 62 |
| 7 | 02/08/2021 | 23:39:58 | 70.00,-178.62 | 84.72 | 02/08/2021 | 23:39:44 | 69.98,-178.65 | 84.69 | 2.88 | 14 |
| 8 | 02/09/2021 | 00:30:31 | -69.43, -10.46 | 95.90 | 02/09/2021 | 00:29:21 | -69.48, -11.70 | 95.79 | 48.65 | 70 |
| 9 | 02/11/2021 | 15:06:08 | -70.06, 129.76 | 96.09 | 02/11/2021 | 15:06:46 | -70.05, 129.69 | 96.10 | 2.86 | 38 |
| 10 | 02/11/2021 | 15:56:52 | 69.95, -62.77 | 83.79 | 02/11/2021 | 15:56:13 | 69.94, -62.82 | 83.79 | 2.05 | 39 |
| 11 | 02/14/2021 | 06:32:28 | 70.58, 77.40 | 83.58 | 02/14/2021 | 06:33:38 | 70.45, 78.51 | 83.39 | 43.70 | 70 |
| 12 | 02/14/2021 | 07:23:02 | -70.06,-114.46 | 96.99 | 02/14/2021 | 07:23:13 | -70.07,-114.40 | 96.98 | 2.85 | 11 |
| 13 | 02/14/2021 | 08:13:45 | 69.90, 53.08 | 82.84 | 02/14/2021 | 08:12:41 | 69.91, 53.01 | 82.85 | 2.97 | 64 |
| 14 | 02/16/2021 | 22:49:14 | 70.11,-166.09 | 82.16 | 02/16/2021 | 22:50:12 | 70.14,-166.06 | 82.17 | 2.94 | 58 |
| 15 | 02/16/2021 | 23:39:56 | -70.01, 1.39 | 97.97 | 02/16/2021 | 23:39:42 | -70.03, 1.42 | 97.95 | 3.19 | 14 |
| 16 | 02/17/2021 | 00:30:28 | 69.27, 169.78 | 81.24 | 02/17/2021 | 00:29:19 | 69.37, 168.16 | 81.42 | 64.79 | 69 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/3/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/03/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8