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: 3/11/2021
| 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 | 03/11/2021 | 14:41:42 | 70.40, -43.63 | 73.86 | 03/11/2021 | 14:40:30 | 70.46, -44.47 | 73.97 | 32.00 | 72 |
| 2 | 03/11/2021 | 15:31:16 | -70.07, 123.51 | 106.48 | 03/11/2021 | 15:31:06 | -70.07, 123.46 | 106.47 | 1.94 | 10 |
| 3 | 03/11/2021 | 16:20:43 | 69.97, -68.98 | 73.42 | 03/11/2021 | 16:21:50 | 69.94, -69.04 | 73.39 | 3.38 | 67 |
| 4 | 03/14/2021 | 06:58:15 | 70.09, 71.80 | 72.51 | 03/14/2021 | 06:57:18 | 70.12, 71.84 | 72.54 | 3.08 | 57 |
| 5 | 03/14/2021 | 07:47:44 | -70.04,-120.65 | 107.57 | 03/14/2021 | 07:48:00 | -70.04,-120.72 | 107.56 | 2.61 | 16 |
| 6 | 03/14/2021 | 08:37:24 | 69.21, 45.88 | 71.65 | 03/14/2021 | 08:38:31 | 69.22, 47.78 | 71.58 | 75.04 | 67 |
| 7 | 03/16/2021 | 23:14:42 | 70.11,-172.29 | 71.46 | 03/16/2021 | 23:14:12 | 70.09,-172.34 | 71.45 | 2.78 | 30 |
| 8 | 03/17/2021 | 00:04:13 | -69.94, -4.89 | 108.72 | 03/17/2021 | 00:04:53 | -69.95, -4.82 | 108.71 | 3.06 | 40 |
| 9 | 03/19/2021 | 14:41:39 | -70.40, 136.35 | 109.32 | 03/19/2021 | 14:40:27 | -70.45, 135.57 | 109.23 | 29.91 | 72 |
| 10 | 03/19/2021 | 15:31:10 | 70.07, -56.48 | 70.35 | 03/19/2021 | 15:31:06 | 70.07, -56.53 | 70.36 | 2.14 | 4 |
| 11 | 03/19/2021 | 16:20:40 | -69.96, 111.01 | 109.77 | 03/19/2021 | 16:21:47 | -69.93, 111.00 | 109.81 | 3.54 | 67 |
| 12 | 03/22/2021 | 06:58:10 | -70.13,-108.15 | 110.64 | 03/22/2021 | 06:57:14 | -70.11,-108.13 | 110.66 | 2.84 | 56 |
| 13 | 03/22/2021 | 07:47:37 | 70.02, 59.34 | 69.24 | 03/22/2021 | 07:47:58 | 69.99, 59.36 | 69.21 | 3.06 | 21 |
| 14 | 03/22/2021 | 08:37:20 | -69.20,-134.14 | 111.55 | 03/22/2021 | 08:38:27 | -69.21,-132.19 | 111.62 | 76.86 | 67 |
| 15 | 03/24/2021 | 23:14:38 | -70.08, 7.67 | 111.75 | 03/24/2021 | 23:14:08 | -70.08, 7.68 | 111.74 | 0.74 | 30 |
| 16 | 03/25/2021 | 00:04:05 | 69.96, 175.14 | 68.13 | 03/25/2021 | 00:04:52 | 69.97, 175.17 | 68.13 | 1.04 | 47 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/11/2021
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/11/2021 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP