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: 5/16/2019
| 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 | 05/16/2019 | 06:32:38 | 70.14, 78.11 | 51.01 | 05/16/2019 | 06:33:14 | 70.16, 78.15 | 51.03 | 2.94 | 36 |
| 2 | 05/16/2019 | 07:23:20 | -70.05,-114.43 | 129.09 | 05/16/2019 | 07:22:44 | -70.06,-114.37 | 129.08 | 2.79 | 36 |
| 3 | 05/18/2019 | 21:59:00 | -70.86, 25.42 | 128.83 | 05/18/2019 | 22:00:08 | -70.80, 27.33 | 128.94 | 70.08 | 68 |
| 4 | 05/18/2019 | 22:49:31 | 70.07,-166.01 | 50.34 | 05/18/2019 | 22:49:46 | 70.09,-166.08 | 50.36 | 3.10 | 15 |
| 5 | 05/18/2019 | 23:40:13 | -69.98, 1.45 | 129.77 | 05/18/2019 | 23:39:16 | -69.99, 1.41 | 129.75 | 1.90 | 57 |
| 6 | 05/21/2019 | 14:15:40 | -70.16, 142.31 | 130.12 | 05/21/2019 | 14:16:49 | -70.18, 142.28 | 130.11 | 1.87 | 69 |
| 7 | 05/21/2019 | 15:06:24 | 70.06, -50.22 | 49.77 | 05/21/2019 | 15:06:16 | 70.06, -50.24 | 49.77 | 0.73 | 8 |
| 8 | 05/21/2019 | 15:57:02 | -69.75, 117.56 | 130.56 | 05/21/2019 | 15:55:49 | -69.80, 117.03 | 130.49 | 21.18 | 73 |
| 9 | 05/24/2019 | 06:32:34 | -70.15,-101.90 | 130.65 | 05/24/2019 | 06:33:20 | -70.15,-101.88 | 130.66 | 0.62 | 46 |
| 10 | 05/24/2019 | 07:23:18 | 70.05, 65.57 | 49.24 | 05/24/2019 | 07:22:47 | 70.03, 65.60 | 49.22 | 2.24 | 31 |
| 11 | 05/26/2019 | 21:59:01 | 71.03,-154.86 | 49.80 | 05/26/2019 | 22:00:08 | 70.91,-152.49 | 49.62 | 86.89 | 67 |
| 12 | 05/26/2019 | 22:49:27 | -70.08, 13.97 | 131.20 | 05/26/2019 | 22:49:51 | -70.11, 13.94 | 131.18 | 3.00 | 24 |
| 13 | 05/26/2019 | 23:40:11 | 69.98,-178.57 | 48.70 | 05/26/2019 | 23:39:18 | 69.99,-178.58 | 48.70 | 0.79 | 53 |
| 14 | 05/29/2019 | 14:15:40 | 70.23, -37.80 | 48.53 | 05/29/2019 | 14:16:51 | 70.21, -37.67 | 48.50 | 5.72 | 71 |
| 15 | 05/29/2019 | 15:06:21 | -70.07, 129.76 | 131.64 | 05/29/2019 | 15:06:22 | -70.06, 129.75 | 131.66 | 1.56 | 1 |
| 16 | 05/29/2019 | 15:57:03 | 69.87, -62.62 | 48.15 | 05/29/2019 | 15:55:50 | 69.88, -62.85 | 48.17 | 8.93 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/16/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/16/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service