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: 5/8/2019
| 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 | 05/08/2019 | 06:32:39 | -70.13,-101.87 | 126.98 | 05/08/2019 | 06:33:10 | -70.16,-101.86 | 126.95 | 3.06 | 31 |
| 2 | 05/08/2019 | 07:23:23 | 70.01, 65.61 | 52.90 | 05/08/2019 | 07:22:38 | 70.00, 65.56 | 52.88 | 2.96 | 45 |
| 3 | 05/10/2019 | 21:58:57 | 70.52,-154.02 | 52.72 | 05/10/2019 | 22:00:08 | 70.44,-153.20 | 52.62 | 31.60 | 71 |
| 4 | 05/10/2019 | 22:49:33 | -70.11, 13.93 | 127.71 | 05/10/2019 | 22:49:42 | -70.12, 13.97 | 127.70 | 2.06 | 9 |
| 5 | 05/10/2019 | 23:40:17 | 69.99,-178.59 | 52.16 | 05/10/2019 | 23:39:09 | 70.01,-178.55 | 52.18 | 2.43 | 68 |
| 6 | 05/13/2019 | 14:15:45 | 70.18, -37.73 | 51.70 | 05/13/2019 | 14:16:44 | 70.20, -37.68 | 51.71 | 2.68 | 59 |
| 7 | 05/13/2019 | 15:06:27 | -70.09, 129.74 | 128.41 | 05/13/2019 | 15:06:14 | -70.10, 129.81 | 128.40 | 3.35 | 13 |
| 8 | 05/13/2019 | 15:57:00 | 69.39, -61.93 | 50.87 | 05/13/2019 | 15:55:51 | 69.44, -63.46 | 50.95 | 60.07 | 69 |
| 9 | 05/16/2019 | 06:32:37 | 70.11, 78.15 | 50.99 | 05/16/2019 | 06:33:16 | 70.14, 78.10 | 51.01 | 3.18 | 39 |
| 10 | 05/16/2019 | 07:23:19 | -70.01,-114.38 | 129.13 | 05/16/2019 | 07:22:46 | -70.04,-114.40 | 129.10 | 3.37 | 33 |
| 11 | 05/18/2019 | 21:59:02 | -70.99, 25.21 | 128.70 | 05/18/2019 | 22:00:09 | -70.92, 27.49 | 128.82 | 83.22 | 67 |
| 12 | 05/18/2019 | 22:49:31 | 70.10,-166.06 | 50.37 | 05/18/2019 | 22:49:49 | 70.09,-166.09 | 50.36 | 1.46 | 18 |
| 13 | 05/18/2019 | 23:40:13 | -70.00, 1.41 | 129.74 | 05/18/2019 | 23:39:19 | -70.00, 1.41 | 129.74 | 0.40 | 54 |
| 14 | 05/21/2019 | 14:15:43 | -70.29, 142.11 | 129.99 | 05/21/2019 | 14:16:54 | -70.24, 142.34 | 130.05 | 10.74 | 71 |
| 15 | 05/21/2019 | 15:06:25 | 70.09, -50.27 | 49.80 | 05/21/2019 | 15:06:22 | 70.06, -50.26 | 49.77 | 3.04 | 3 |
| 16 | 05/21/2019 | 15:57:06 | -69.93, 117.29 | 130.37 | 05/21/2019 | 15:55:53 | -69.92, 117.17 | 130.38 | 4.75 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/8/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/08/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service