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: 6/25/2021
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 | 06/27/2021 | 14:15:53 | -70.13, 142.22 | 133.20 | 06/27/2021 | 14:17:05 | -70.11, 142.19 | 133.22 | 2.07 | 72 |
2 | 06/27/2021 | 15:06:37 | 70.01, -50.30 | 46.69 | 06/27/2021 | 15:06:32 | 70.01, -50.31 | 46.69 | 0.52 | 5 |
3 | 06/27/2021 | 15:57:16 | -69.76, 117.40 | 133.58 | 06/27/2021 | 15:56:03 | -69.84, 117.09 | 133.48 | 15.14 | 73 |
4 | 06/30/2021 | 06:32:48 | -70.10,-101.97 | 133.08 | 06/30/2021 | 06:33:35 | -70.09,-101.97 | 133.10 | 1.06 | 47 |
5 | 06/30/2021 | 07:23:32 | 69.99, 65.51 | 46.81 | 06/30/2021 | 07:23:02 | 69.99, 65.53 | 46.81 | 1.11 | 30 |
6 | 07/02/2021 | 21:59:16 | 70.96,-154.90 | 48.03 | 07/02/2021 | 22:00:22 | 70.88,-152.54 | 47.86 | 86.29 | 66 |
7 | 07/02/2021 | 22:49:43 | -70.07, 13.84 | 132.91 | 07/02/2021 | 22:50:05 | -70.06, 13.88 | 132.93 | 2.01 | 22 |
8 | 07/02/2021 | 23:40:27 | 69.97,-178.69 | 46.99 | 07/02/2021 | 23:39:32 | 69.95,-178.63 | 46.97 | 2.88 | 55 |
9 | 07/05/2021 | 14:15:56 | 70.15, -37.83 | 47.42 | 07/05/2021 | 14:17:05 | 70.13, -37.77 | 47.38 | 3.38 | 69 |
10 | 07/05/2021 | 15:06:37 | -70.00, 129.72 | 132.75 | 07/05/2021 | 15:06:35 | -70.03, 129.71 | 132.72 | 3.37 | 2 |
11 | 07/05/2021 | 15:57:17 | 69.68, -62.50 | 46.93 | 07/05/2021 | 15:56:05 | 69.75, -63.03 | 47.03 | 21.77 | 72 |
12 | 07/08/2021 | 06:32:49 | 70.08, 78.04 | 47.63 | 07/08/2021 | 06:33:34 | 70.09, 78.05 | 47.63 | 1.02 | 45 |
13 | 07/08/2021 | 07:23:31 | -69.98,-114.48 | 132.48 | 07/08/2021 | 07:23:04 | -69.99,-114.46 | 132.46 | 1.70 | 27 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/25/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/25/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8