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: 7/21/2020
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 | 07/21/2020 | 06:32:24 | 70.12, 78.15 | 49.76 | 07/21/2020 | 06:33:34 | 70.12, 78.09 | 49.74 | 2.46 | 70 |
2 | 07/21/2020 | 07:23:06 | -70.04,-114.41 | 130.33 | 07/21/2020 | 07:23:03 | -70.05,-114.37 | 130.31 | 2.26 | 3 |
3 | 07/21/2020 | 08:13:46 | 69.71, 53.40 | 49.34 | 07/21/2020 | 08:12:34 | 69.74, 52.83 | 49.40 | 22.00 | 72 |
4 | 07/23/2020 | 22:49:18 | 70.13,-166.09 | 50.32 | 07/23/2020 | 22:50:04 | 70.11,-166.04 | 50.28 | 3.31 | 46 |
5 | 07/23/2020 | 23:39:59 | -69.99, 1.44 | 129.83 | 07/23/2020 | 23:39:34 | -70.00, 1.43 | 129.82 | 0.43 | 25 |
6 | 07/26/2020 | 15:06:09 | 70.04, -50.17 | 50.80 | 07/26/2020 | 15:06:34 | 70.05, -50.25 | 50.80 | 3.10 | 25 |
7 | 07/26/2020 | 15:56:51 | -69.95, 117.28 | 129.29 | 07/26/2020 | 15:56:04 | -69.94, 117.23 | 129.29 | 2.14 | 47 |
8 | 07/29/2020 | 06:32:23 | -70.37,-102.22 | 128.24 | 07/29/2020 | 06:33:35 | -70.25,-101.72 | 128.39 | 23.04 | 72 |
9 | 07/29/2020 | 07:23:03 | 70.05, 65.58 | 51.43 | 07/29/2020 | 07:23:04 | 70.03, 65.61 | 51.42 | 1.84 | 1 |
10 | 07/29/2020 | 08:13:44 | -69.90,-126.88 | 128.71 | 07/29/2020 | 08:12:34 | -69.93,-126.90 | 128.68 | 3.03 | 70 |
11 | 07/31/2020 | 22:49:12 | -70.12, 13.94 | 127.85 | 07/31/2020 | 22:50:07 | -70.13, 13.99 | 127.84 | 2.74 | 55 |
12 | 07/31/2020 | 23:39:56 | 70.01,-178.58 | 52.05 | 07/31/2020 | 23:39:34 | 70.02,-178.52 | 52.06 | 2.77 | 22 |
13 | 08/01/2020 | 00:30:25 | -69.22, -10.12 | 128.77 | 08/01/2020 | 00:29:16 | -69.26, -11.93 | 128.65 | 71.21 | 69 |
14 | 08/03/2020 | 15:06:05 | -70.07, 129.78 | 127.20 | 08/03/2020 | 15:06:38 | -70.07, 129.78 | 127.22 | 0.75 | 33 |
15 | 08/03/2020 | 15:56:49 | 69.96, -62.74 | 52.70 | 08/03/2020 | 15:56:05 | 69.95, -62.74 | 52.69 | 1.57 | 44 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/21/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/21/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8