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: 7/6/2021
| 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 | 07/06/2021 | 23:14:48 | 70.01,-172.37 | 47.41 | 07/06/2021 | 23:14:45 | 70.00,-172.30 | 47.40 | 2.87 | 3 |
| 2 | 07/07/2021 | 00:04:18 | -69.89, -4.90 | 132.70 | 07/07/2021 | 00:05:27 | -69.91, -4.85 | 132.69 | 2.97 | 69 |
| 3 | 07/09/2021 | 14:41:50 | -70.12, 136.03 | 132.18 | 07/09/2021 | 14:40:58 | -70.11, 136.00 | 132.19 | 2.44 | 52 |
| 4 | 07/09/2021 | 15:31:18 | 69.97, -56.54 | 47.68 | 07/09/2021 | 15:31:42 | 69.98, -56.51 | 47.69 | 2.35 | 24 |
| 5 | 07/09/2021 | 16:21:02 | -69.08, 109.90 | 133.15 | 07/09/2021 | 16:22:09 | -69.10, 112.09 | 133.23 | 86.85 | 67 |
| 6 | 07/12/2021 | 06:08:36 | 70.96, 85.53 | 48.97 | 07/12/2021 | 06:07:29 | 71.02, 82.97 | 49.14 | 93.14 | 67 |
| 7 | 07/12/2021 | 06:58:20 | -70.08,-108.14 | 131.86 | 07/12/2021 | 06:57:55 | -70.09,-108.22 | 131.84 | 3.09 | 25 |
| 8 | 07/12/2021 | 07:47:48 | 69.92, 59.28 | 47.99 | 07/12/2021 | 07:48:38 | 69.92, 59.35 | 47.99 | 2.88 | 50 |
| 9 | 07/14/2021 | 22:25:19 | 70.14,-159.81 | 48.60 | 07/14/2021 | 22:24:08 | 70.12,-159.81 | 48.59 | 2.46 | 71 |
| 10 | 07/14/2021 | 23:14:49 | -70.04, 7.68 | 131.50 | 07/14/2021 | 23:14:50 | -70.03, 7.65 | 131.51 | 1.51 | 1 |
| 11 | 07/15/2021 | 00:04:19 | 69.76, 174.94 | 48.25 | 07/15/2021 | 00:05:31 | 69.75, 175.37 | 48.21 | 16.66 | 72 |
| 12 | 07/17/2021 | 14:41:49 | 70.09, -44.00 | 48.99 | 07/17/2021 | 14:41:05 | 70.11, -44.03 | 49.02 | 2.94 | 44 |
| 13 | 07/17/2021 | 15:31:19 | -69.99, 123.49 | 131.10 | 07/17/2021 | 15:31:46 | -69.96, 123.51 | 131.13 | 2.50 | 27 |
| 14 | 07/20/2021 | 06:08:39 | -70.85, -94.62 | 129.80 | 07/20/2021 | 06:07:31 | -70.90, -96.83 | 129.67 | 80.78 | 68 |
| 15 | 07/20/2021 | 06:58:19 | 70.03, 71.80 | 49.42 | 07/20/2021 | 06:58:01 | 70.05, 71.82 | 49.45 | 2.54 | 18 |
| 16 | 07/20/2021 | 07:47:49 | -69.93,-120.70 | 130.67 | 07/20/2021 | 07:48:43 | -69.96,-120.71 | 130.65 | 2.72 | 54 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 7/6/2021
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 07/06/2021 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP