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: 5/10/2020
| 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 | 05/10/2020 | 05:42:18 | 70.69, 89.92 | 52.88 | 05/10/2020 | 05:43:28 | 70.57, 90.97 | 52.74 | 40.75 | 70 |
| 2 | 05/10/2020 | 06:32:52 | -70.18,-101.96 | 127.66 | 05/10/2020 | 06:33:03 | -70.19,-101.95 | 127.65 | 1.10 | 11 |
| 3 | 05/10/2020 | 07:23:36 | 70.06, 65.53 | 52.21 | 05/10/2020 | 07:22:30 | 70.08, 65.54 | 52.24 | 2.52 | 66 |
| 4 | 05/12/2020 | 21:59:03 | 70.24,-153.59 | 51.73 | 05/12/2020 | 22:00:01 | 70.23,-153.66 | 51.72 | 2.73 | 58 |
| 5 | 05/12/2020 | 22:49:45 | -70.15, 13.86 | 128.37 | 05/12/2020 | 22:49:30 | -70.18, 13.90 | 128.34 | 3.30 | 15 |
| 6 | 05/12/2020 | 23:40:17 | 69.39,-177.72 | 50.85 | 05/12/2020 | 23:39:08 | 69.46,-179.44 | 50.95 | 67.94 | 69 |
| 7 | 05/15/2020 | 14:15:57 | 70.21, -37.78 | 51.07 | 05/15/2020 | 14:16:29 | 70.21, -37.80 | 51.06 | 0.82 | 32 |
| 8 | 05/15/2020 | 15:06:39 | -70.12, 129.67 | 129.04 | 05/15/2020 | 15:05:59 | -70.11, 129.68 | 129.05 | 1.56 | 40 |
| 9 | 05/18/2020 | 05:42:15 | -70.72, -90.13 | 129.00 | 05/18/2020 | 05:43:25 | -70.58, -89.02 | 129.17 | 43.20 | 70 |
| 10 | 05/18/2020 | 06:32:51 | 70.19, 78.02 | 50.45 | 05/18/2020 | 06:32:57 | 70.20, 78.05 | 50.45 | 1.43 | 6 |
| 11 | 05/18/2020 | 07:23:33 | -70.09,-114.52 | 129.66 | 05/18/2020 | 07:22:27 | -70.10,-114.46 | 129.66 | 2.28 | 66 |
| 12 | 05/20/2020 | 21:59:01 | -70.27, 26.35 | 130.02 | 05/20/2020 | 21:59:59 | -70.25, 26.36 | 130.05 | 2.68 | 58 |
| 13 | 05/20/2020 | 22:49:44 | 70.11,-166.09 | 49.81 | 05/20/2020 | 22:49:26 | 70.13,-166.16 | 49.83 | 3.14 | 18 |
| 14 | 05/20/2020 | 23:40:15 | -69.43, 2.23 | 130.90 | 05/20/2020 | 23:39:06 | -69.48, 0.58 | 130.81 | 64.72 | 69 |
| 15 | 05/23/2020 | 14:15:54 | -70.25, 142.16 | 130.56 | 05/23/2020 | 14:16:26 | -70.24, 142.23 | 130.58 | 2.83 | 32 |
| 16 | 05/23/2020 | 15:06:37 | 70.10, -50.30 | 49.27 | 05/23/2020 | 15:05:53 | 70.12, -50.30 | 49.30 | 2.90 | 44 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/10/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/10/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service