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: 5/9/2020
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 | 05/10/2020 | 05:42:17 | 70.66, 89.97 | 52.85 | 05/10/2020 | 05:43:28 | 70.53, 90.91 | 52.69 | 37.46 | 71 |
2 | 05/10/2020 | 06:32:52 | -70.21,-102.00 | 127.63 | 05/10/2020 | 06:33:02 | -70.20,-101.94 | 127.64 | 2.27 | 10 |
3 | 05/10/2020 | 07:23:36 | 70.09, 65.50 | 52.24 | 05/10/2020 | 07:22:29 | 70.09, 65.55 | 52.25 | 2.25 | 67 |
4 | 05/12/2020 | 21:59:04 | 70.26,-153.63 | 51.76 | 05/12/2020 | 22:00:00 | 70.27,-153.59 | 51.77 | 2.06 | 56 |
5 | 05/12/2020 | 22:49:46 | -70.17, 13.82 | 128.34 | 05/12/2020 | 22:49:30 | -70.17, 13.89 | 128.35 | 2.60 | 16 |
6 | 05/12/2020 | 23:40:17 | 69.37,-177.67 | 50.82 | 05/12/2020 | 23:39:09 | 69.39,-179.53 | 50.89 | 72.82 | 68 |
7 | 05/15/2020 | 14:15:58 | 70.23, -37.82 | 51.09 | 05/15/2020 | 14:16:28 | 70.23, -37.77 | 51.09 | 1.74 | 30 |
8 | 05/15/2020 | 15:06:40 | -70.14, 129.64 | 129.01 | 05/15/2020 | 15:05:58 | -70.13, 129.72 | 129.02 | 2.99 | 42 |
9 | 05/18/2020 | 05:42:13 | -70.63, -89.98 | 129.09 | 05/18/2020 | 05:43:24 | -70.53, -89.11 | 129.22 | 34.26 | 71 |
10 | 05/18/2020 | 06:32:51 | 70.21, 77.99 | 50.47 | 05/18/2020 | 06:32:55 | 70.19, 78.05 | 50.45 | 2.65 | 4 |
11 | 05/18/2020 | 07:23:33 | -70.11,-114.54 | 129.65 | 05/18/2020 | 07:22:25 | -70.09,-114.46 | 129.66 | 3.67 | 68 |
12 | 05/20/2020 | 21:59:01 | -70.29, 26.33 | 130.01 | 05/20/2020 | 21:59:56 | -70.27, 26.39 | 130.04 | 3.04 | 55 |
13 | 05/20/2020 | 22:49:44 | 70.13,-166.12 | 49.82 | 05/20/2020 | 22:49:23 | 70.15,-166.14 | 49.84 | 2.06 | 21 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/9/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/09/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service