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: 9/15/2020
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 | 09/15/2020 | 07:22:33 | 70.07, 65.63 | 67.17 | 09/15/2020 | 07:23:22 | 70.06, 65.63 | 67.16 | 0.84 | 49 |
2 | 09/15/2020 | 08:13:14 | -69.93,-126.84 | 112.96 | 09/15/2020 | 08:12:52 | -69.95,-126.89 | 112.94 | 2.91 | 22 |
3 | 09/17/2020 | 23:39:26 | 70.06,-178.57 | 68.19 | 09/17/2020 | 23:39:52 | 70.06,-178.50 | 68.19 | 2.92 | 26 |
4 | 09/18/2020 | 00:30:07 | -69.92, -11.05 | 111.94 | 09/18/2020 | 00:29:23 | -69.90, -11.09 | 111.96 | 2.73 | 44 |
5 | 09/20/2020 | 15:05:40 | -70.48, 129.24 | 110.36 | 09/20/2020 | 15:06:51 | -70.33, 130.12 | 110.53 | 36.74 | 71 |
6 | 09/20/2020 | 15:56:17 | 70.00, -62.70 | 69.17 | 09/20/2020 | 15:56:22 | 70.00, -62.70 | 69.17 | 0.13 | 5 |
7 | 09/20/2020 | 16:46:59 | -69.90, 104.75 | 110.92 | 09/20/2020 | 16:45:52 | -69.90, 104.79 | 110.93 | 1.71 | 67 |
8 | 09/23/2020 | 07:22:26 | -70.10,-114.39 | 109.71 | 09/23/2020 | 07:23:25 | -70.10,-114.32 | 109.71 | 2.68 | 59 |
9 | 09/23/2020 | 08:13:09 | 69.94, 53.16 | 70.14 | 09/23/2020 | 08:12:53 | 69.93, 53.08 | 70.14 | 2.99 | 16 |
10 | 09/23/2020 | 09:03:41 | -69.31,-138.61 | 110.48 | 09/23/2020 | 09:02:31 | -69.39,-140.02 | 110.38 | 56.05 | 70 |
11 | 09/25/2020 | 23:39:18 | -70.04, 1.48 | 108.73 | 09/25/2020 | 23:39:56 | -70.04, 1.47 | 108.73 | 0.67 | 38 |
12 | 09/26/2020 | 00:30:02 | 69.93, 168.95 | 71.18 | 09/26/2020 | 00:29:23 | 69.92, 168.95 | 71.17 | 1.04 | 39 |
13 | 09/28/2020 | 15:05:39 | 70.66, -51.04 | 72.94 | 09/28/2020 | 15:06:48 | 70.56, -49.52 | 72.82 | 56.90 | 69 |
14 | 09/28/2020 | 15:56:11 | -70.03, 117.27 | 107.70 | 09/28/2020 | 15:56:26 | -70.03, 117.33 | 107.70 | 2.31 | 15 |
15 | 09/28/2020 | 16:46:54 | 69.88, -75.19 | 72.16 | 09/28/2020 | 16:45:53 | 69.91, -75.19 | 72.20 | 3.61 | 61 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/15/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/15/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8