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: 4/19/2021
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 | 04/20/2021 | 14:41:28 | -70.49, 136.44 | 121.32 | 04/20/2021 | 14:40:16 | -70.56, 135.44 | 121.22 | 37.80 | 72 |
2 | 04/20/2021 | 15:31:01 | 70.06, -56.54 | 58.25 | 04/20/2021 | 15:30:53 | 70.07, -56.48 | 58.26 | 2.42 | 8 |
3 | 04/20/2021 | 16:20:30 | -70.00, 111.01 | 121.82 | 04/20/2021 | 16:21:35 | -69.99, 110.96 | 121.84 | 2.65 | 65 |
4 | 04/23/2021 | 06:58:01 | -70.15,-108.18 | 122.56 | 04/23/2021 | 06:57:01 | -70.15,-108.13 | 122.56 | 1.87 | 60 |
5 | 04/23/2021 | 07:47:28 | 70.04, 59.31 | 57.33 | 04/23/2021 | 07:47:45 | 70.03, 59.36 | 57.31 | 2.30 | 17 |
6 | 04/23/2021 | 08:37:08 | -69.38,-133.96 | 123.33 | 04/23/2021 | 08:38:17 | -69.41,-132.42 | 123.34 | 60.26 | 69 |
7 | 04/25/2021 | 23:14:29 | -70.13, 7.67 | 123.46 | 04/25/2021 | 23:13:54 | -70.10, 7.71 | 123.48 | 3.16 | 35 |
8 | 04/26/2021 | 00:03:56 | 70.01, 175.16 | 56.42 | 04/26/2021 | 00:04:39 | 70.04, 175.11 | 56.45 | 3.31 | 43 |
9 | 04/28/2021 | 14:41:23 | 70.42, -43.66 | 55.99 | 04/28/2021 | 14:40:11 | 70.47, -44.41 | 56.07 | 28.47 | 72 |
10 | 04/28/2021 | 15:30:57 | -70.10, 123.51 | 124.34 | 04/28/2021 | 15:30:48 | -70.12, 123.47 | 124.32 | 2.30 | 9 |
11 | 04/28/2021 | 16:20:24 | 69.99, -69.01 | 55.54 | 04/28/2021 | 16:21:32 | 70.01, -69.05 | 55.56 | 2.91 | 68 |
12 | 05/01/2021 | 06:57:55 | 70.17, 71.86 | 54.92 | 05/01/2021 | 06:56:59 | 70.18, 71.83 | 54.94 | 1.20 | 56 |
13 | 05/01/2021 | 07:47:25 | -70.07,-120.65 | 125.19 | 05/01/2021 | 07:47:41 | -70.08,-120.70 | 125.18 | 2.01 | 16 |
14 | 05/01/2021 | 08:37:04 | 69.29, 45.93 | 54.05 | 05/01/2021 | 08:38:12 | 69.28, 47.78 | 54.00 | 72.99 | 68 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 4/19/2021
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 04/19/2021 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP