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: 7/6/2020
| 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 | 07/06/2020 | 14:41:43 | -70.20, 136.14 | 132.43 | 07/06/2020 | 14:40:30 | -70.22, 135.95 | 132.39 | 7.20 | 73 |
| 2 | 07/06/2020 | 15:31:11 | 70.04, -56.44 | 47.43 | 07/06/2020 | 15:31:13 | 70.04, -56.46 | 47.43 | 0.97 | 2 |
| 3 | 07/06/2020 | 16:20:41 | -69.93, 111.03 | 132.67 | 07/06/2020 | 16:21:54 | -69.91, 111.06 | 132.71 | 2.84 | 73 |
| 4 | 07/09/2020 | 06:58:15 | -70.10,-108.12 | 132.21 | 07/09/2020 | 06:57:25 | -70.12,-108.12 | 132.18 | 1.87 | 50 |
| 5 | 07/09/2020 | 07:47:42 | 70.00, 59.37 | 47.70 | 07/09/2020 | 07:48:09 | 69.99, 59.38 | 47.69 | 0.62 | 27 |
| 6 | 07/09/2020 | 08:37:28 | -69.01,-134.33 | 133.23 | 07/09/2020 | 08:38:34 | -69.01,-131.88 | 133.33 | 97.31 | 66 |
| 7 | 07/11/2020 | 22:25:02 | 70.93,-158.64 | 48.94 | 07/11/2020 | 22:23:55 | 71.00,-161.09 | 49.11 | 89.09 | 67 |
| 8 | 07/11/2020 | 23:14:46 | -70.06, 7.69 | 131.90 | 07/11/2020 | 23:14:21 | -70.07, 7.72 | 131.88 | 1.94 | 25 |
| 9 | 07/12/2020 | 00:04:13 | 69.95, 175.19 | 48.01 | 07/12/2020 | 00:05:05 | 69.95, 175.21 | 48.00 | 0.92 | 52 |
| 10 | 07/14/2020 | 14:41:45 | 70.17, -43.90 | 48.61 | 07/14/2020 | 14:40:35 | 70.17, -43.98 | 48.62 | 3.01 | 70 |
| 11 | 07/14/2020 | 15:31:16 | -70.01, 123.50 | 131.54 | 07/14/2020 | 15:31:16 | -70.03, 123.55 | 131.52 | 2.78 | 0 |
| 12 | 07/14/2020 | 16:20:46 | 69.73, -69.24 | 48.21 | 07/14/2020 | 16:21:57 | 69.75, -68.72 | 48.19 | 19.84 | 71 |
| 13 | 07/17/2020 | 06:58:16 | 70.11, 71.90 | 49.00 | 07/17/2020 | 06:57:31 | 70.13, 71.85 | 49.03 | 2.52 | 45 |
| 14 | 07/17/2020 | 07:47:46 | -70.01,-120.61 | 131.09 | 07/17/2020 | 07:48:12 | -69.98,-120.62 | 131.12 | 3.08 | 26 |
| 15 | 07/19/2020 | 22:25:05 | -70.99, 21.44 | 129.69 | 07/19/2020 | 22:23:58 | -70.98, 18.92 | 129.59 | 91.30 | 67 |
| 16 | 07/19/2020 | 23:14:47 | 70.06,-172.30 | 49.43 | 07/19/2020 | 23:14:26 | 70.03,-172.25 | 49.41 | 3.09 | 21 |
| 17 | 07/20/2020 | 00:04:17 | -69.95, -4.81 | 130.66 | 07/20/2020 | 00:05:08 | -69.94, -4.79 | 130.68 | 1.79 | 51 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 7/6/2020
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 07/06/2020 in txt file.
Historical Predications of SNOs between LANDSAT-8 and NPP