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: 5/13/2019
| 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 | 05/13/2019 | 14:15:45 | 70.19, -37.75 | 51.71 | 05/13/2019 | 14:16:43 | 70.20, -37.69 | 51.71 | 2.25 | 58 |
| 2 | 05/13/2019 | 15:06:26 | -70.05, 129.79 | 128.45 | 05/13/2019 | 15:06:14 | -70.04, 129.72 | 128.46 | 3.01 | 12 |
| 3 | 05/13/2019 | 15:56:59 | 69.35, -61.87 | 50.83 | 05/13/2019 | 15:55:50 | 69.43, -63.47 | 50.94 | 63.11 | 69 |
| 4 | 05/16/2019 | 06:32:38 | 70.12, 78.13 | 51.00 | 05/16/2019 | 06:33:15 | 70.15, 78.12 | 51.02 | 2.84 | 37 |
| 5 | 05/16/2019 | 07:23:20 | -70.03,-114.41 | 129.11 | 05/16/2019 | 07:22:45 | -70.05,-114.38 | 129.09 | 2.47 | 35 |
| 6 | 05/18/2019 | 21:59:00 | -70.90, 25.36 | 128.80 | 05/18/2019 | 22:00:08 | -70.82, 27.36 | 128.92 | 73.22 | 68 |
| 7 | 05/18/2019 | 22:49:31 | 70.11,-166.08 | 50.38 | 05/18/2019 | 22:49:46 | 70.11,-166.06 | 50.38 | 0.69 | 15 |
| 8 | 05/18/2019 | 23:40:13 | -70.01, 1.39 | 129.73 | 05/18/2019 | 23:39:16 | -70.01, 1.44 | 129.72 | 1.78 | 57 |
| 9 | 05/21/2019 | 14:15:41 | -70.20, 142.25 | 130.08 | 05/21/2019 | 14:16:51 | -70.19, 142.29 | 130.10 | 1.78 | 70 |
| 10 | 05/21/2019 | 15:06:25 | 70.10, -50.29 | 49.81 | 05/21/2019 | 15:06:18 | 70.07, -50.23 | 49.79 | 3.35 | 7 |
| 11 | 05/21/2019 | 15:57:03 | -69.79, 117.50 | 130.52 | 05/21/2019 | 15:55:50 | -69.87, 117.11 | 130.42 | 17.74 | 73 |
| 12 | 05/24/2019 | 06:32:34 | -70.13,-101.88 | 130.67 | 05/24/2019 | 06:33:23 | -70.16,-101.88 | 130.64 | 3.38 | 49 |
| 13 | 05/24/2019 | 07:23:18 | 70.04, 65.58 | 49.23 | 05/24/2019 | 07:22:50 | 70.05, 65.60 | 49.24 | 1.21 | 28 |
| 14 | 05/26/2019 | 22:49:28 | -70.12, 13.91 | 131.16 | 05/26/2019 | 22:49:55 | -70.14, 13.97 | 131.14 | 2.91 | 27 |
| 15 | 05/26/2019 | 23:40:12 | 70.03,-178.63 | 48.74 | 05/26/2019 | 23:39:22 | 70.02,-178.56 | 48.74 | 2.91 | 50 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/13/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/13/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service