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: 4/11/2018
| 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 | 04/11/2018 | 06:32:04 | 70.19, 78.06 | 61.82 | 04/11/2018 | 06:33:00 | 70.18, 78.07 | 61.80 | 1.22 | 56 |
| 2 | 04/11/2018 | 07:22:45 | -70.05,-114.41 | 118.34 | 04/11/2018 | 07:22:30 | -70.06,-114.47 | 118.33 | 2.30 | 15 |
| 3 | 04/11/2018 | 08:13:17 | 69.29, 54.01 | 60.87 | 04/11/2018 | 08:12:08 | 69.35, 52.21 | 60.98 | 70.94 | 69 |
| 4 | 04/13/2018 | 22:48:57 | 70.13,-166.07 | 60.78 | 04/13/2018 | 22:49:28 | 70.15,-166.10 | 60.79 | 2.21 | 31 |
| 5 | 04/13/2018 | 23:39:39 | -70.04, 1.38 | 119.33 | 04/13/2018 | 23:38:58 | -70.03, 1.37 | 119.34 | 1.04 | 41 |
| 6 | 04/16/2018 | 14:15:14 | -70.60, 141.65 | 119.68 | 04/16/2018 | 14:16:24 | -70.49, 142.63 | 119.83 | 38.57 | 70 |
| 7 | 04/16/2018 | 15:05:51 | 70.12, -50.29 | 59.81 | 04/16/2018 | 15:05:56 | 70.11, -50.27 | 59.80 | 1.59 | 5 |
| 8 | 04/16/2018 | 15:56:32 | -69.98, 117.25 | 120.35 | 04/16/2018 | 15:55:26 | -70.00, 117.20 | 120.33 | 2.81 | 66 |
| 9 | 04/19/2018 | 06:31:59 | -70.17,-101.91 | 121.07 | 04/19/2018 | 06:32:56 | -70.18,-101.94 | 121.07 | 1.46 | 57 |
| 10 | 04/19/2018 | 07:22:43 | 70.06, 65.57 | 58.81 | 04/19/2018 | 07:22:23 | 70.07, 65.55 | 58.82 | 0.92 | 20 |
| 11 | 04/19/2018 | 08:13:13 | -69.33,-126.04 | 121.96 | 04/19/2018 | 08:12:04 | -69.36,-127.79 | 121.89 | 68.83 | 69 |
| 12 | 04/21/2018 | 22:48:53 | -70.17, 13.88 | 121.99 | 04/21/2018 | 22:49:24 | -70.14, 13.88 | 122.03 | 3.38 | 31 |
| 13 | 04/21/2018 | 23:39:36 | 70.01,-178.57 | 57.84 | 04/21/2018 | 23:38:51 | 70.02,-178.64 | 57.85 | 2.92 | 45 |
| 14 | 04/24/2018 | 14:15:08 | 70.42, -38.07 | 57.39 | 04/24/2018 | 14:16:19 | 70.36, -37.56 | 57.31 | 20.33 | 71 |
| 15 | 04/24/2018 | 15:05:46 | -70.11, 129.74 | 122.95 | 04/24/2018 | 15:05:52 | -70.09, 129.69 | 122.97 | 2.84 | 6 |
| 16 | 04/24/2018 | 15:56:30 | 70.01, -62.80 | 56.94 | 04/24/2018 | 15:55:18 | 70.03, -62.75 | 56.97 | 2.97 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/11/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/11/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service