Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/11/2017
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
1 | 12/11/2017 | 19:51:15 | 70.03,-121.32 | 92.99 | 12/11/2017 | 19:51:05 | 70.06,-121.36 | 93.02 | 3.20 | 10 |
2 | 12/11/2017 | 20:41:50 | -69.83, 46.32 | 87.22 | 12/11/2017 | 20:40:37 | -69.84, 45.96 | 87.21 | 14.00 | 73 |
3 | 12/14/2017 | 15:24:47 | 70.14, -54.85 | 93.29 | 12/14/2017 | 15:25:20 | 70.12, -54.84 | 93.27 | 1.95 | 33 |
4 | 12/14/2017 | 16:15:24 | -70.03, 112.65 | 86.83 | 12/14/2017 | 16:14:50 | -70.01, 112.64 | 86.84 | 2.17 | 34 |
5 | 12/17/2017 | 10:58:22 | 70.40, 11.37 | 93.69 | 12/17/2017 | 10:59:32 | 70.34, 11.91 | 93.61 | 21.51 | 70 |
6 | 12/17/2017 | 11:48:55 | -70.08, 179.21 | 86.65 | 12/17/2017 | 11:49:05 | -70.07, 179.15 | 86.66 | 2.24 | 10 |
7 | 12/17/2017 | 12:39:34 | 69.97, -13.29 | 93.24 | 12/17/2017 | 12:38:32 | 69.96, -13.35 | 93.24 | 2.28 | 62 |
8 | 12/20/2017 | 07:22:26 | -70.17,-114.31 | 86.48 | 12/20/2017 | 07:23:18 | -70.17,-114.26 | 86.49 | 1.81 | 52 |
9 | 12/20/2017 | 08:13:05 | 70.07, 53.18 | 93.42 | 12/20/2017 | 08:12:45 | 70.06, 53.23 | 93.41 | 2.00 | 20 |
10 | 12/20/2017 | 09:03:33 | -69.47,-138.60 | 87.20 | 12/20/2017 | 09:02:23 | -69.52,-139.89 | 87.13 | 50.58 | 70 |
11 | 12/23/2017 | 02:56:13 | -71.06, -49.11 | 85.56 | 12/23/2017 | 02:57:19 | -70.98, -46.62 | 85.69 | 90.32 | 66 |
12 | 12/23/2017 | 03:46:36 | 70.13, 119.73 | 93.48 | 12/23/2017 | 03:47:00 | 70.10, 119.72 | 93.45 | 2.31 | 24 |
13 | 12/23/2017 | 04:37:13 | -70.00, -72.74 | 86.66 | 12/23/2017 | 04:36:30 | -70.00, -72.79 | 86.65 | 2.16 | 43 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/11/2017
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/11/2017 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service