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: 9/13/2019
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 | 09/14/2019 | 14:42:11 | 70.13, -43.97 | 66.67 | 09/14/2019 | 14:41:16 | 70.12, -43.99 | 66.67 | 1.37 | 55 |
2 | 09/14/2019 | 15:31:41 | -70.03, 123.52 | 113.42 | 09/14/2019 | 15:31:58 | -70.03, 123.47 | 113.42 | 1.82 | 17 |
3 | 09/14/2019 | 16:21:21 | 69.20, -69.96 | 65.79 | 09/14/2019 | 16:22:28 | 69.17, -67.97 | 65.73 | 78.65 | 67 |
4 | 09/17/2019 | 06:58:42 | 70.07, 71.82 | 67.64 | 09/17/2019 | 06:58:09 | 70.06, 71.87 | 67.64 | 2.09 | 33 |
5 | 09/17/2019 | 07:48:12 | -69.97,-120.69 | 112.45 | 09/17/2019 | 07:48:51 | -69.96,-120.66 | 112.46 | 1.23 | 39 |
6 | 09/19/2019 | 22:25:39 | -70.57, 20.78 | 110.85 | 09/19/2019 | 22:24:29 | -70.63, 19.44 | 110.76 | 49.94 | 70 |
7 | 09/19/2019 | 23:15:13 | 70.07,-172.30 | 68.68 | 09/19/2019 | 23:15:04 | 70.06,-172.35 | 68.67 | 2.25 | 9 |
8 | 09/20/2019 | 00:04:43 | -69.97, -4.81 | 111.41 | 09/20/2019 | 00:05:46 | -69.96, -4.88 | 111.43 | 3.14 | 63 |
9 | 09/22/2019 | 14:42:18 | -70.15, 136.04 | 110.23 | 09/22/2019 | 14:41:15 | -70.16, 135.97 | 110.21 | 2.68 | 63 |
10 | 09/22/2019 | 15:31:46 | 69.98, -56.56 | 69.63 | 09/22/2019 | 15:31:58 | 70.00, -56.49 | 69.65 | 3.55 | 12 |
11 | 09/22/2019 | 16:21:23 | -69.50, 110.41 | 110.84 | 09/22/2019 | 16:22:33 | -69.53, 111.53 | 110.83 | 43.73 | 70 |
12 | 09/25/2019 | 06:58:51 | -70.08,-108.20 | 109.26 | 09/25/2019 | 06:58:09 | -70.10,-108.17 | 109.23 | 2.81 | 42 |
13 | 09/25/2019 | 07:48:17 | 70.02, 59.36 | 70.70 | 09/25/2019 | 07:48:53 | 70.00, 59.29 | 70.69 | 3.23 | 36 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 9/13/2019
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 09/13/2019 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service