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: 4/21/2014
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 | 04/22/2014 | 19:07:25 | 70.53,-109.98 | 58.08 | 04/22/2014 | 19:06:25 | 70.51,-109.91 | 58.08 | 3.06 | 60 |
2 | 04/22/2014 | 19:56:55 | -70.42, 57.49 | 122.04 | 04/22/2014 | 19:57:07 | -70.44, 57.54 | 122.02 | 2.61 | 12 |
3 | 04/22/2014 | 20:46:32 | 69.76,-135.79 | 57.31 | 04/22/2014 | 20:47:40 | 69.72,-134.05 | 57.24 | 67.09 | 68 |
4 | 04/25/2014 | 11:23:51 | 70.52, 5.89 | 57.19 | 04/25/2014 | 11:23:24 | 70.51, 5.87 | 57.19 | 1.25 | 27 |
5 | 04/25/2014 | 12:13:21 | -70.41, 173.36 | 122.93 | 04/25/2014 | 12:14:06 | -70.43, 173.31 | 122.91 | 2.95 | 45 |
6 | 04/28/2014 | 02:50:51 | -70.59, -45.78 | 123.60 | 04/28/2014 | 02:49:39 | -70.59, -45.81 | 123.58 | 1.18 | 72 |
7 | 04/28/2014 | 03:40:18 | 70.48, 121.70 | 56.29 | 04/28/2014 | 03:40:23 | 70.46, 121.71 | 56.28 | 1.37 | 5 |
8 | 04/28/2014 | 04:29:50 | -70.26, -70.98 | 123.94 | 04/28/2014 | 04:31:02 | -70.23, -70.59 | 123.98 | 15.11 | 72 |
9 | 04/30/2014 | 19:07:17 | -70.56, 70.06 | 124.45 | 04/30/2014 | 19:06:38 | -70.55, 70.03 | 124.46 | 1.70 | 39 |
10 | 04/30/2014 | 19:56:44 | 70.45,-122.46 | 55.43 | 04/30/2014 | 19:57:22 | 70.43,-122.46 | 55.41 | 2.84 | 38 |
11 | 05/03/2014 | 10:34:11 | 70.72, 18.55 | 54.92 | 05/03/2014 | 10:32:58 | 70.76, 18.14 | 54.97 | 15.99 | 73 |
12 | 05/03/2014 | 11:23:43 | -70.50,-174.14 | 125.31 | 05/03/2014 | 11:23:37 | -70.52,-174.15 | 125.29 | 1.85 | 6 |
13 | 05/03/2014 | 12:13:10 | 70.39, -6.66 | 54.57 | 05/03/2014 | 12:14:21 | 70.40, -6.64 | 54.57 | 0.86 | 71 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 4/21/2014
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 04/21/2014 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service