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: 2/24/2021
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 | 02/24/2021 | 22:49:13 | -70.13, 13.89 | 100.72 | 02/24/2021 | 22:50:11 | -70.14, 13.92 | 100.73 | 1.08 | 58 |
2 | 02/24/2021 | 23:39:57 | 70.02,-178.62 | 79.15 | 02/24/2021 | 23:39:38 | 70.04,-178.57 | 79.17 | 2.89 | 19 |
3 | 02/25/2021 | 00:30:27 | -69.30, -10.24 | 101.63 | 02/25/2021 | 00:29:18 | -69.37, -11.85 | 101.48 | 63.96 | 69 |
4 | 02/27/2021 | 15:06:06 | -70.09, 129.74 | 101.78 | 02/27/2021 | 15:06:39 | -70.08, 129.72 | 101.79 | 1.24 | 33 |
5 | 02/27/2021 | 15:56:50 | 69.98, -62.78 | 78.10 | 02/27/2021 | 15:56:06 | 69.98, -62.78 | 78.10 | 0.08 | 44 |
6 | 03/02/2021 | 06:32:23 | 70.41, 77.71 | 77.55 | 03/02/2021 | 06:33:35 | 70.29, 78.27 | 77.41 | 24.55 | 72 |
7 | 03/02/2021 | 07:23:00 | -70.05,-114.41 | 102.85 | 03/02/2021 | 07:23:07 | -70.07,-114.41 | 102.82 | 3.09 | 7 |
8 | 03/02/2021 | 08:13:44 | 69.94, 53.06 | 77.03 | 03/02/2021 | 08:12:35 | 69.91, 53.01 | 77.02 | 3.42 | 69 |
9 | 03/04/2021 | 22:49:12 | 70.10,-166.04 | 76.20 | 03/04/2021 | 22:50:06 | 70.11,-166.11 | 76.20 | 2.71 | 54 |
10 | 03/04/2021 | 23:39:54 | -70.00, 1.43 | 103.93 | 03/04/2021 | 23:39:36 | -70.00, 1.37 | 103.92 | 2.12 | 18 |
11 | 03/05/2021 | 00:30:23 | 69.10, 170.05 | 75.12 | 03/05/2021 | 00:29:16 | 69.18, 167.90 | 75.29 | 85.66 | 67 |
12 | 03/07/2021 | 15:06:07 | 70.12, -50.29 | 75.17 | 03/07/2021 | 15:06:34 | 70.09, -50.26 | 75.13 | 3.10 | 27 |
13 | 03/07/2021 | 15:56:48 | -69.96, 117.27 | 105.02 | 03/07/2021 | 15:56:04 | -69.99, 117.23 | 104.98 | 3.14 | 44 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/24/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/24/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8