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: 7/10/2020
| 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 | 07/10/2020 | 14:15:45 | -70.73, 141.41 | 131.37 | 07/10/2020 | 14:16:54 | -70.63, 142.95 | 131.54 | 57.74 | 69 |
| 2 | 07/10/2020 | 15:06:18 | 70.04, -50.19 | 47.91 | 07/10/2020 | 15:06:30 | 70.04, -50.27 | 47.91 | 2.97 | 12 |
| 3 | 07/10/2020 | 15:57:00 | -69.95, 117.26 | 132.18 | 07/10/2020 | 15:55:59 | -69.98, 117.28 | 132.15 | 3.27 | 61 |
| 4 | 07/13/2020 | 06:32:27 | -70.15,-101.90 | 131.60 | 07/13/2020 | 06:33:32 | -70.14,-101.88 | 131.62 | 1.49 | 65 |
| 5 | 07/13/2020 | 07:23:11 | 70.04, 65.58 | 48.29 | 07/13/2020 | 07:22:59 | 70.04, 65.62 | 48.29 | 1.67 | 12 |
| 6 | 07/13/2020 | 08:13:46 | -69.58,-126.42 | 132.19 | 07/13/2020 | 08:12:34 | -69.66,-127.28 | 132.07 | 34.42 | 72 |
| 7 | 07/15/2020 | 22:49:20 | -70.11, 13.94 | 131.23 | 07/15/2020 | 22:50:03 | -70.10, 13.93 | 131.25 | 1.28 | 43 |
| 8 | 07/15/2020 | 23:40:04 | 70.00,-178.58 | 48.67 | 07/15/2020 | 23:39:30 | 69.99,-178.57 | 48.66 | 0.77 | 34 |
| 9 | 07/18/2020 | 14:15:45 | 70.89, -38.86 | 50.07 | 07/18/2020 | 14:16:52 | 70.81, -36.77 | 49.89 | 76.71 | 67 |
| 10 | 07/18/2020 | 15:06:13 | -70.06, 129.79 | 130.81 | 07/18/2020 | 15:06:34 | -70.04, 129.74 | 130.83 | 2.56 | 21 |
| 11 | 07/18/2020 | 15:56:57 | 69.95, -62.74 | 49.09 | 07/18/2020 | 15:56:01 | 69.93, -62.77 | 49.08 | 2.20 | 56 |
| 12 | 07/21/2020 | 06:32:25 | 70.17, 78.08 | 49.80 | 07/21/2020 | 06:33:34 | 70.15, 78.13 | 49.77 | 2.91 | 69 |
| 13 | 07/21/2020 | 07:23:06 | -70.02,-114.37 | 130.35 | 07/21/2020 | 07:23:04 | -70.04,-114.38 | 130.32 | 3.20 | 2 |
| 14 | 07/21/2020 | 08:13:46 | 69.70, 53.41 | 49.32 | 07/21/2020 | 08:12:34 | 69.77, 52.88 | 49.43 | 22.05 | 72 |
| 15 | 07/23/2020 | 22:49:16 | 70.07,-166.00 | 50.25 | 07/23/2020 | 22:50:04 | 70.09,-166.07 | 50.26 | 3.09 | 48 |
| 16 | 07/23/2020 | 23:39:58 | -69.97, 1.46 | 129.85 | 07/23/2020 | 23:39:34 | -69.99, 1.42 | 129.83 | 2.33 | 24 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/10/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/10/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8