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: 4/22/2020
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 | 04/24/2020 | 05:42:25 | 70.90, 89.59 | 57.83 | 04/24/2020 | 05:43:33 | 70.79, 91.31 | 57.68 | 63.73 | 68 |
2 | 04/24/2020 | 06:32:55 | -70.19,-101.95 | 122.93 | 04/24/2020 | 06:33:12 | -70.20,-101.94 | 122.92 | 1.28 | 17 |
3 | 04/24/2020 | 07:23:39 | 70.06, 65.55 | 56.94 | 04/24/2020 | 07:22:39 | 70.08, 65.54 | 56.96 | 2.53 | 60 |
4 | 04/26/2020 | 21:59:08 | 70.28,-153.64 | 56.32 | 04/26/2020 | 22:00:10 | 70.28,-153.57 | 56.32 | 2.93 | 62 |
5 | 04/26/2020 | 22:49:49 | -70.14, 13.89 | 123.84 | 04/26/2020 | 22:49:41 | -70.13, 13.84 | 123.85 | 2.06 | 8 |
6 | 04/26/2020 | 23:40:25 | 69.59,-177.99 | 55.59 | 04/26/2020 | 23:39:15 | 69.63,-179.21 | 55.66 | 47.50 | 70 |
7 | 04/29/2020 | 14:16:01 | 70.24, -37.81 | 55.44 | 04/29/2020 | 14:16:38 | 70.21, -37.80 | 55.41 | 2.69 | 37 |
8 | 04/29/2020 | 15:06:42 | -70.10, 129.72 | 124.72 | 04/29/2020 | 15:06:08 | -70.11, 129.70 | 124.70 | 2.33 | 34 |
9 | 05/02/2020 | 05:42:22 | -70.88, -90.39 | 124.69 | 05/02/2020 | 05:43:31 | -70.75, -88.77 | 124.87 | 61.06 | 69 |
10 | 05/02/2020 | 06:32:55 | 70.19, 78.02 | 54.58 | 05/02/2020 | 06:33:06 | 70.19, 78.05 | 54.58 | 1.24 | 11 |
11 | 05/02/2020 | 07:23:37 | -70.10,-114.52 | 125.52 | 05/02/2020 | 07:22:36 | -70.09,-114.45 | 125.53 | 2.81 | 61 |
12 | 05/04/2020 | 21:59:05 | -70.27, 26.37 | 126.12 | 05/04/2020 | 22:00:07 | -70.29, 26.43 | 126.10 | 3.32 | 62 |
13 | 05/04/2020 | 22:49:49 | 70.16,-166.15 | 53.77 | 05/04/2020 | 22:49:34 | 70.17,-166.11 | 53.77 | 1.97 | 15 |
14 | 05/04/2020 | 23:40:22 | -69.59, 2.02 | 126.83 | 05/04/2020 | 23:39:12 | -69.63, 0.79 | 126.76 | 48.14 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/22/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/22/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service