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: 5/19/2020
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 | 05/20/2020 | 21:59:00 | -70.23, 26.42 | 130.07 | 05/20/2020 | 22:00:08 | -70.23, 26.48 | 130.08 | 2.46 | 68 |
2 | 05/20/2020 | 22:49:44 | 70.11,-166.09 | 49.81 | 05/20/2020 | 22:49:35 | 70.12,-166.03 | 49.81 | 2.69 | 9 |
3 | 05/20/2020 | 23:40:21 | -69.76, 1.75 | 130.56 | 05/20/2020 | 23:39:09 | -69.80, 1.15 | 130.51 | 23.50 | 72 |
4 | 05/23/2020 | 14:15:53 | -70.15, 142.31 | 130.67 | 05/23/2020 | 14:16:39 | -70.16, 142.26 | 130.67 | 2.06 | 46 |
5 | 05/23/2020 | 15:06:37 | 70.04, -50.21 | 49.21 | 05/23/2020 | 15:06:06 | 70.04, -50.25 | 49.22 | 1.89 | 31 |
6 | 05/26/2020 | 05:42:19 | 71.01, 89.39 | 49.76 | 05/26/2020 | 05:43:26 | 70.89, 91.61 | 49.59 | 81.79 | 67 |
7 | 05/26/2020 | 06:32:46 | -70.12,-101.88 | 131.17 | 05/26/2020 | 06:33:08 | -70.13,-101.88 | 131.16 | 1.47 | 22 |
8 | 05/26/2020 | 07:23:30 | 70.01, 65.60 | 48.71 | 05/26/2020 | 07:22:35 | 70.02, 65.60 | 48.72 | 0.78 | 55 |
9 | 05/28/2020 | 21:58:58 | 70.20,-153.54 | 48.48 | 05/28/2020 | 22:00:08 | 70.21,-153.53 | 48.49 | 1.46 | 70 |
10 | 05/28/2020 | 22:49:40 | -70.10, 13.93 | 131.63 | 05/28/2020 | 22:49:38 | -70.11, 13.96 | 131.62 | 1.98 | 2 |
11 | 05/28/2020 | 23:40:20 | 69.78,-178.28 | 48.04 | 05/28/2020 | 23:39:08 | 69.83,-178.79 | 48.11 | 20.22 | 72 |
12 | 05/31/2020 | 14:15:52 | 70.17, -37.73 | 48.07 | 05/31/2020 | 14:16:38 | 70.18, -37.69 | 48.07 | 1.89 | 46 |
13 | 05/31/2020 | 15:06:34 | -70.07, 129.74 | 132.04 | 05/31/2020 | 15:06:08 | -70.08, 129.81 | 132.03 | 2.83 | 26 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/19/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/19/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service