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: 9/18/2020
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 | 09/20/2020 | 15:05:40 | -70.45, 129.29 | 110.39 | 09/20/2020 | 15:06:51 | -70.36, 130.16 | 110.50 | 34.29 | 71 |
2 | 09/20/2020 | 15:56:18 | 70.02, -62.74 | 69.19 | 09/20/2020 | 15:56:22 | 70.03, -62.66 | 69.20 | 3.18 | 4 |
3 | 09/20/2020 | 16:46:59 | -69.88, 104.79 | 110.95 | 09/20/2020 | 16:45:53 | -69.87, 104.75 | 110.95 | 1.96 | 66 |
4 | 09/23/2020 | 07:22:26 | -70.07,-114.34 | 109.74 | 09/23/2020 | 07:23:26 | -70.08,-114.36 | 109.73 | 1.40 | 60 |
5 | 09/23/2020 | 08:13:10 | 69.95, 53.13 | 70.16 | 09/23/2020 | 08:12:53 | 69.97, 53.13 | 70.17 | 1.36 | 17 |
6 | 09/23/2020 | 09:03:42 | -69.33,-138.64 | 110.46 | 09/23/2020 | 09:02:32 | -69.37,-140.05 | 110.41 | 55.51 | 70 |
7 | 09/25/2020 | 23:39:18 | -70.05, 1.45 | 108.71 | 09/25/2020 | 23:39:55 | -70.07, 1.51 | 108.70 | 3.01 | 37 |
8 | 09/26/2020 | 00:30:02 | 69.95, 168.92 | 71.20 | 09/26/2020 | 00:29:22 | 69.96, 169.00 | 71.21 | 3.12 | 40 |
9 | 09/28/2020 | 15:05:39 | 70.67, -51.06 | 72.95 | 09/28/2020 | 15:06:48 | 70.55, -49.55 | 72.81 | 57.34 | 69 |
10 | 09/28/2020 | 15:56:10 | -69.99, 117.33 | 107.74 | 09/28/2020 | 15:56:26 | -70.01, 117.30 | 107.72 | 2.12 | 16 |
11 | 09/28/2020 | 16:46:54 | 69.89, -75.21 | 72.18 | 09/28/2020 | 16:45:53 | 69.89, -75.22 | 72.18 | 0.62 | 61 |
12 | 10/01/2020 | 07:22:21 | 70.08, 65.64 | 73.39 | 10/01/2020 | 07:23:26 | 70.09, 65.67 | 73.39 | 1.47 | 65 |
13 | 10/01/2020 | 08:13:03 | -69.98,-126.88 | 106.71 | 10/01/2020 | 08:12:56 | -70.00,-126.84 | 106.70 | 2.48 | 7 |
14 | 10/01/2020 | 09:03:40 | 69.51, 41.12 | 72.83 | 10/01/2020 | 09:02:29 | 69.55, 40.19 | 72.88 | 36.48 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/18/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/18/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8