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: 4/29/2021
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 | 05/01/2021 | 06:57:55 | 70.18, 71.86 | 54.93 | 05/01/2021 | 06:56:59 | 70.16, 71.86 | 54.92 | 1.75 | 56 |
2 | 05/01/2021 | 07:47:25 | -70.06,-120.66 | 125.19 | 05/01/2021 | 07:47:41 | -70.07,-120.69 | 125.18 | 1.50 | 16 |
3 | 05/01/2021 | 08:37:05 | 69.24, 45.86 | 54.00 | 05/01/2021 | 08:38:12 | 69.27, 47.81 | 53.98 | 76.65 | 67 |
4 | 05/03/2021 | 23:14:22 | 70.13,-172.32 | 54.10 | 05/03/2021 | 23:13:51 | 70.13,-172.31 | 54.10 | 0.46 | 31 |
5 | 05/04/2021 | 00:03:52 | -70.03, -4.84 | 126.03 | 05/04/2021 | 00:04:33 | -70.04, -4.86 | 126.01 | 1.70 | 41 |
6 | 05/06/2021 | 14:41:18 | -70.47, 136.41 | 126.33 | 05/06/2021 | 14:40:06 | -70.52, 135.54 | 126.25 | 32.79 | 72 |
7 | 05/06/2021 | 15:30:50 | 70.09, -56.51 | 53.29 | 05/06/2021 | 15:30:44 | 70.10, -56.49 | 53.31 | 1.88 | 6 |
8 | 05/06/2021 | 16:20:20 | -69.98, 110.98 | 126.83 | 05/06/2021 | 16:21:26 | -70.01, 110.97 | 126.81 | 2.99 | 66 |
9 | 05/09/2021 | 06:57:50 | -70.20,-108.11 | 127.32 | 05/09/2021 | 06:56:53 | -70.18,-108.14 | 127.34 | 2.73 | 57 |
10 | 05/09/2021 | 07:47:17 | 70.09, 59.38 | 52.56 | 05/09/2021 | 07:47:37 | 70.08, 59.33 | 52.55 | 2.24 | 20 |
11 | 05/09/2021 | 08:36:59 | -69.32,-134.03 | 128.19 | 05/09/2021 | 08:38:07 | -69.34,-132.27 | 128.21 | 69.06 | 68 |
12 | 05/11/2021 | 23:14:18 | -70.15, 7.69 | 128.07 | 05/11/2021 | 23:13:46 | -70.15, 7.68 | 128.05 | 1.20 | 32 |
13 | 05/12/2021 | 00:03:45 | 70.03, 175.17 | 51.81 | 05/12/2021 | 00:04:30 | 70.06, 175.14 | 51.84 | 3.30 | 45 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 4/29/2021
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 04/29/2021 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP