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: 4/24/2021
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 | 04/27/2021 | 06:32:34 | -70.17,-101.94 | 123.83 | 04/27/2021 | 06:33:15 | -70.19,-101.95 | 123.82 | 1.79 | 41 |
2 | 04/27/2021 | 07:23:19 | 70.10, 65.48 | 56.09 | 04/27/2021 | 07:22:42 | 70.08, 65.55 | 56.07 | 3.21 | 37 |
3 | 04/29/2021 | 21:58:57 | 70.71,-154.35 | 55.91 | 04/29/2021 | 22:00:07 | 70.59,-153.11 | 55.75 | 47.57 | 70 |
4 | 04/29/2021 | 22:49:30 | -70.15, 13.86 | 124.69 | 04/29/2021 | 22:49:43 | -70.16, 13.89 | 124.69 | 1.35 | 13 |
5 | 04/29/2021 | 23:40:14 | 70.03,-178.65 | 55.18 | 04/29/2021 | 23:39:10 | 70.05,-178.62 | 55.20 | 2.22 | 64 |
6 | 05/02/2021 | 14:15:44 | 70.22, -37.81 | 54.59 | 05/02/2021 | 14:16:41 | 70.23, -37.77 | 54.59 | 1.69 | 57 |
7 | 05/02/2021 | 15:06:26 | -70.13, 129.65 | 125.52 | 05/02/2021 | 15:06:11 | -70.12, 129.72 | 125.53 | 2.93 | 15 |
8 | 05/02/2021 | 15:56:58 | 69.38, -61.93 | 53.70 | 05/02/2021 | 15:55:49 | 69.40, -63.63 | 53.76 | 66.54 | 69 |
9 | 05/05/2021 | 06:32:38 | 70.15, 78.06 | 53.74 | 05/05/2021 | 06:33:08 | 70.18, 78.05 | 53.77 | 3.13 | 30 |
10 | 05/05/2021 | 07:23:20 | -70.06,-114.48 | 126.37 | 05/05/2021 | 07:22:38 | -70.08,-114.46 | 126.35 | 2.13 | 42 |
11 | 05/07/2021 | 21:58:55 | -70.51, 25.95 | 126.62 | 05/07/2021 | 22:00:06 | -70.41, 26.62 | 126.75 | 27.44 | 71 |
12 | 05/07/2021 | 22:49:34 | 70.14,-166.16 | 52.98 | 05/07/2021 | 22:49:36 | 70.13,-166.14 | 52.97 | 1.18 | 2 |
13 | 05/07/2021 | 23:40:16 | -70.05, 1.30 | 127.13 | 05/07/2021 | 23:39:06 | -70.03, 1.35 | 127.14 | 2.29 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/24/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/24/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8