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: 9/14/2019
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 | 09/15/2019 | 23:39:27 | 70.03,-178.54 | 67.10 | 09/15/2019 | 23:39:54 | 70.05,-178.50 | 67.12 | 3.03 | 27 |
2 | 09/16/2019 | 00:30:09 | -69.93, -11.08 | 112.99 | 09/16/2019 | 00:29:24 | -69.95, -11.02 | 112.97 | 2.89 | 45 |
3 | 09/18/2019 | 15:05:43 | -70.39, 129.36 | 111.51 | 09/18/2019 | 15:06:54 | -70.31, 130.10 | 111.61 | 29.21 | 71 |
4 | 09/18/2019 | 15:56:21 | 69.96, -62.68 | 68.07 | 09/18/2019 | 15:56:25 | 69.98, -62.73 | 68.08 | 2.57 | 4 |
5 | 09/18/2019 | 16:47:03 | -69.87, 104.78 | 112.02 | 09/18/2019 | 16:45:55 | -69.88, 104.76 | 112.01 | 1.37 | 68 |
6 | 09/21/2019 | 07:22:33 | -70.06,-114.37 | 110.81 | 09/21/2019 | 07:23:29 | -70.09,-114.35 | 110.80 | 2.57 | 56 |
7 | 09/21/2019 | 08:13:17 | 69.96, 53.10 | 69.10 | 09/21/2019 | 08:12:56 | 69.97, 53.14 | 69.11 | 2.25 | 21 |
8 | 09/21/2019 | 09:03:46 | -69.17,-138.44 | 111.70 | 09/21/2019 | 09:02:38 | -69.21,-140.26 | 111.63 | 72.16 | 68 |
9 | 09/23/2019 | 23:39:29 | -70.05, 1.41 | 109.78 | 09/23/2019 | 23:40:01 | -70.04, 1.45 | 109.81 | 2.71 | 32 |
10 | 09/24/2019 | 00:30:12 | 69.90, 168.95 | 70.07 | 09/24/2019 | 00:29:28 | 69.92, 168.94 | 70.10 | 2.63 | 44 |
11 | 09/26/2019 | 15:05:48 | 70.42, -50.71 | 71.62 | 09/26/2019 | 15:06:59 | 70.31, -49.91 | 71.50 | 32.03 | 71 |
12 | 09/26/2019 | 15:56:24 | -69.99, 117.26 | 108.81 | 09/26/2019 | 15:56:33 | -69.99, 117.27 | 108.81 | 0.14 | 9 |
13 | 09/26/2019 | 16:47:08 | 69.89, -75.27 | 71.11 | 09/26/2019 | 16:46:00 | 69.88, -75.25 | 71.10 | 1.89 | 68 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/14/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/14/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service