Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/14/2020
| Index | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 07/14/2020 | 14:41:46 | 70.15, -43.93 | 48.59 | 07/14/2020 | 14:40:35 | 70.12, -43.92 | 48.58 | 2.39 | 71 |
| 2 | 07/14/2020 | 15:31:16 | -70.03, 123.54 | 131.52 | 07/14/2020 | 15:31:17 | -70.05, 123.52 | 131.50 | 1.88 | 1 |
| 3 | 07/14/2020 | 16:20:46 | 69.77, -69.19 | 48.24 | 07/14/2020 | 16:21:58 | 69.76, -68.74 | 48.21 | 17.35 | 72 |
| 4 | 07/17/2020 | 06:58:16 | 70.09, 71.87 | 48.98 | 07/17/2020 | 06:57:30 | 70.08, 71.91 | 48.98 | 1.86 | 46 |
| 5 | 07/17/2020 | 07:47:46 | -69.98,-120.66 | 131.12 | 07/17/2020 | 07:48:12 | -70.00,-120.64 | 131.10 | 2.75 | 26 |
| 6 | 07/19/2020 | 22:25:05 | -70.95, 21.39 | 129.72 | 07/19/2020 | 22:23:58 | -71.00, 18.89 | 129.57 | 90.66 | 67 |
| 7 | 07/19/2020 | 23:14:46 | 70.08,-172.26 | 49.46 | 07/19/2020 | 23:14:27 | 70.10,-172.34 | 49.48 | 3.29 | 19 |
| 8 | 07/20/2020 | 00:04:16 | -69.98, -4.78 | 130.64 | 07/20/2020 | 00:05:08 | -69.96, -4.81 | 130.66 | 2.34 | 52 |
| 9 | 07/22/2020 | 14:41:50 | -70.13, 136.04 | 129.98 | 07/22/2020 | 14:40:38 | -70.12, 136.08 | 129.98 | 1.53 | 72 |
| 10 | 07/22/2020 | 15:31:17 | 70.02, -56.47 | 49.93 | 07/22/2020 | 15:31:22 | 70.00, -56.43 | 49.91 | 2.40 | 5 |
| 11 | 07/22/2020 | 16:20:49 | -69.81, 110.87 | 130.27 | 07/22/2020 | 16:22:01 | -69.76, 111.26 | 130.35 | 15.96 | 72 |
| 12 | 07/25/2020 | 06:58:21 | -70.07,-108.17 | 129.48 | 07/25/2020 | 06:57:34 | -70.08,-108.09 | 129.45 | 3.27 | 47 |
| 13 | 07/25/2020 | 07:47:48 | 69.95, 59.32 | 50.43 | 07/25/2020 | 07:48:18 | 69.96, 59.39 | 50.43 | 3.01 | 30 |
| 14 | 07/27/2020 | 22:25:09 | 70.76,-158.90 | 51.78 | 07/27/2020 | 22:24:00 | 70.82,-160.82 | 51.93 | 70.54 | 69 |
| 15 | 07/27/2020 | 23:14:50 | -70.05, 7.70 | 128.88 | 07/27/2020 | 23:14:29 | -70.04, 7.74 | 128.89 | 2.09 | 21 |
| 16 | 07/28/2020 | 00:04:17 | 69.94, 175.18 | 51.02 | 07/28/2020 | 00:05:13 | 69.93, 175.22 | 51.00 | 1.92 | 56 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 7/14/2020
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 07/14/2020 in txt file.
Historical Predications of SNOs between LANDSAT-8 and NPP