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: 4/23/2020
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 | 70.88, 89.62 | 57.81 | 04/24/2020 | 05:43:34 | 70.76, 91.25 | 57.64 | 61.31 | 69 |
2 | 04/24/2020 | 06:32:55 | -70.17,-101.93 | 122.94 | 04/24/2020 | 06:33:13 | -70.16,-101.99 | 122.96 | 2.90 | 18 |
3 | 04/24/2020 | 07:23:40 | 70.10, 65.49 | 56.98 | 04/24/2020 | 07:22:39 | 70.10, 65.57 | 56.98 | 2.95 | 61 |
4 | 04/26/2020 | 21:59:07 | 70.26,-153.62 | 56.30 | 04/26/2020 | 22:00:10 | 70.25,-153.62 | 56.28 | 1.38 | 63 |
5 | 04/26/2020 | 22:49:48 | -70.13, 13.91 | 123.85 | 04/26/2020 | 22:49:40 | -70.15, 13.87 | 123.83 | 2.87 | 8 |
6 | 04/26/2020 | 23:40:24 | 69.58,-177.97 | 55.58 | 04/26/2020 | 23:39:14 | 69.64,-179.19 | 55.67 | 47.81 | 70 |
7 | 04/29/2020 | 14:16:01 | 70.22, -37.79 | 55.42 | 04/29/2020 | 14:16:38 | 70.23, -37.77 | 55.43 | 1.32 | 37 |
8 | 04/29/2020 | 15:06:43 | -70.13, 129.66 | 124.68 | 04/29/2020 | 15:06:08 | -70.13, 129.72 | 124.69 | 2.30 | 35 |
9 | 05/02/2020 | 05:42:22 | -70.87, -90.37 | 124.70 | 05/02/2020 | 05:43:31 | -70.77, -88.74 | 124.85 | 60.72 | 69 |
10 | 05/02/2020 | 06:32:55 | 70.18, 78.04 | 54.57 | 05/02/2020 | 06:33:07 | 70.16, 78.00 | 54.54 | 3.36 | 12 |
11 | 05/02/2020 | 07:23:36 | -70.04,-114.42 | 125.59 | 05/02/2020 | 07:22:37 | -70.06,-114.50 | 125.56 | 3.64 | 59 |
12 | 05/04/2020 | 21:59:05 | -70.26, 26.39 | 126.12 | 05/04/2020 | 22:00:08 | -70.26, 26.38 | 126.13 | 0.37 | 63 |
13 | 05/04/2020 | 22:49:49 | 70.15,-166.13 | 53.76 | 05/04/2020 | 22:49:35 | 70.13,-166.15 | 53.74 | 1.67 | 14 |
14 | 05/04/2020 | 23:40:22 | -69.63, 1.96 | 126.79 | 05/04/2020 | 23:39:11 | -69.65, 0.81 | 126.74 | 44.23 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/23/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/23/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service