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: 4/26/2020
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 | 04/26/2020 | 21:59:07 | 70.25,-153.60 | 56.29 | 04/26/2020 | 22:00:10 | 70.25,-153.61 | 56.29 | 0.34 | 63 |
2 | 04/26/2020 | 22:49:49 | -70.17, 13.84 | 123.80 | 04/26/2020 | 22:49:40 | -70.15, 13.87 | 123.83 | 3.29 | 9 |
3 | 04/26/2020 | 23:40:24 | 69.57,-177.95 | 55.57 | 04/26/2020 | 23:39:14 | 69.65,-179.18 | 55.68 | 48.27 | 70 |
4 | 04/29/2020 | 14:16:01 | 70.21, -37.78 | 55.41 | 04/29/2020 | 14:16:38 | 70.23, -37.76 | 55.43 | 2.08 | 37 |
5 | 04/29/2020 | 15:06:43 | -70.13, 129.67 | 124.69 | 04/29/2020 | 15:06:08 | -70.13, 129.72 | 124.69 | 1.97 | 35 |
6 | 05/02/2020 | 05:42:22 | -70.87, -90.37 | 124.71 | 05/02/2020 | 05:43:31 | -70.76, -88.75 | 124.86 | 60.45 | 69 |
7 | 05/02/2020 | 06:32:55 | 70.18, 78.05 | 54.57 | 05/02/2020 | 06:33:07 | 70.15, 78.00 | 54.54 | 3.13 | 12 |
8 | 05/02/2020 | 07:23:37 | -70.09,-114.50 | 125.54 | 05/02/2020 | 07:22:36 | -70.11,-114.43 | 125.52 | 3.40 | 61 |
9 | 05/04/2020 | 21:59:04 | -70.26, 26.39 | 126.12 | 05/04/2020 | 22:00:07 | -70.25, 26.37 | 126.14 | 1.22 | 63 |
10 | 05/04/2020 | 22:49:48 | 70.14,-166.13 | 53.75 | 05/04/2020 | 22:49:34 | 70.13,-166.16 | 53.74 | 1.99 | 14 |
11 | 05/04/2020 | 23:40:21 | -69.58, 2.03 | 126.84 | 05/04/2020 | 23:39:11 | -69.65, 0.81 | 126.74 | 48.14 | 70 |
12 | 05/07/2020 | 14:15:58 | -70.22, 142.21 | 126.91 | 05/07/2020 | 14:16:35 | -70.22, 142.21 | 126.91 | 0.12 | 37 |
13 | 05/07/2020 | 15:06:42 | 70.11, -50.31 | 52.97 | 05/07/2020 | 15:06:02 | 70.10, -50.32 | 52.96 | 1.42 | 40 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/26/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/26/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service