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: 8/13/2023
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 | 08/15/2023 | 05:42:53 | -70.51, -89.84 | 123.63 | 08/15/2023 | 05:44:05 | -70.40, -89.16 | 123.77 | 27.96 | 72 |
2 | 08/15/2023 | 06:33:32 | 70.13, 78.05 | 56.00 | 08/15/2023 | 06:33:35 | 70.13, 78.10 | 55.99 | 1.76 | 3 |
3 | 08/15/2023 | 07:24:14 | -70.04,-114.49 | 124.10 | 08/15/2023 | 07:23:05 | -70.02,-114.42 | 124.11 | 3.08 | 69 |
4 | 08/17/2023 | 21:59:41 | -70.22, 26.38 | 123.09 | 08/17/2023 | 22:00:39 | -70.20, 26.43 | 123.11 | 2.72 | 58 |
5 | 08/17/2023 | 22:50:25 | 70.11,-166.15 | 56.82 | 08/17/2023 | 22:50:06 | 70.10,-166.08 | 56.80 | 3.30 | 19 |
6 | 08/17/2023 | 23:40:55 | -69.38, 2.25 | 123.94 | 08/17/2023 | 23:39:46 | -69.44, 0.65 | 123.82 | 62.80 | 69 |
7 | 08/20/2023 | 14:16:34 | -70.15, 142.26 | 122.29 | 08/20/2023 | 14:17:11 | -70.17, 142.25 | 122.28 | 1.52 | 37 |
8 | 08/20/2023 | 15:07:18 | 70.05, -50.28 | 57.62 | 08/20/2023 | 15:06:38 | 70.06, -50.26 | 57.63 | 1.08 | 40 |
9 | 08/23/2023 | 05:42:56 | 70.77, 89.73 | 59.24 | 08/23/2023 | 05:44:05 | 70.66, 91.21 | 59.07 | 56.18 | 69 |
10 | 08/23/2023 | 06:33:28 | -70.14,-101.96 | 121.41 | 08/23/2023 | 06:33:43 | -70.12,-101.94 | 121.44 | 2.91 | 15 |
11 | 08/23/2023 | 07:24:11 | 69.99, 65.59 | 58.44 | 08/23/2023 | 07:23:10 | 70.00, 65.54 | 58.47 | 2.50 | 61 |
12 | 08/25/2023 | 21:59:39 | 70.19,-153.58 | 59.54 | 08/25/2023 | 22:00:44 | 70.21,-153.57 | 59.55 | 2.26 | 65 |
13 | 08/25/2023 | 22:50:21 | -70.09, 13.90 | 120.56 | 08/25/2023 | 22:50:14 | -70.11, 13.93 | 120.53 | 3.09 | 7 |
14 | 08/25/2023 | 23:40:58 | 69.62,-178.09 | 58.97 | 08/25/2023 | 23:39:47 | 69.67,-179.05 | 59.05 | 37.58 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/13/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/13/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8