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: 5/13/2020
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 | 05/15/2020 | 14:15:57 | 70.20, -37.76 | 51.06 | 05/15/2020 | 14:16:36 | 70.18, -37.81 | 51.03 | 2.90 | 39 |
2 | 05/15/2020 | 15:06:39 | -70.11, 129.69 | 129.05 | 05/15/2020 | 15:06:06 | -70.08, 129.69 | 129.07 | 3.02 | 33 |
3 | 05/18/2020 | 05:42:22 | -71.07, -90.71 | 128.63 | 05/18/2020 | 05:43:29 | -70.93, -88.47 | 128.83 | 82.68 | 67 |
4 | 05/18/2020 | 06:32:51 | 70.17, 78.05 | 50.43 | 05/18/2020 | 06:33:08 | 70.16, 78.02 | 50.41 | 1.78 | 17 |
5 | 05/18/2020 | 07:23:33 | -70.08,-114.50 | 129.68 | 05/18/2020 | 07:22:38 | -70.07,-114.47 | 129.69 | 1.91 | 55 |
6 | 05/20/2020 | 21:59:01 | -70.31, 26.29 | 129.98 | 05/20/2020 | 22:00:12 | -70.31, 26.46 | 130.00 | 6.25 | 71 |
7 | 05/20/2020 | 22:49:44 | 70.15,-166.15 | 49.85 | 05/20/2020 | 22:49:40 | 70.14,-166.15 | 49.83 | 1.51 | 4 |
8 | 05/20/2020 | 23:40:24 | -69.95, 1.47 | 130.37 | 05/20/2020 | 23:39:11 | -69.99, 1.28 | 130.32 | 8.69 | 73 |
9 | 05/23/2020 | 14:15:54 | -70.23, 142.18 | 130.58 | 05/23/2020 | 14:16:47 | -70.23, 142.20 | 130.59 | 0.76 | 53 |
10 | 05/23/2020 | 15:06:38 | 70.13, -50.35 | 49.31 | 05/23/2020 | 15:06:14 | 70.11, -50.32 | 49.29 | 2.11 | 24 |
11 | 05/23/2020 | 15:57:05 | -69.24, 118.28 | 131.62 | 05/23/2020 | 15:55:57 | -69.31, 116.21 | 131.50 | 81.99 | 68 |
12 | 05/26/2020 | 06:32:48 | -70.21,-102.01 | 131.08 | 05/26/2020 | 06:33:22 | -70.20,-101.99 | 131.10 | 1.31 | 34 |
13 | 05/26/2020 | 07:23:32 | 70.11, 65.45 | 48.81 | 05/26/2020 | 07:22:49 | 70.08, 65.49 | 48.79 | 3.17 | 43 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/13/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/13/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service