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: 3/23/2023
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 | 03/24/2023 | 06:32:49 | 70.17, 78.02 | 68.82 | 03/24/2023 | 06:33:28 | 70.16, 78.05 | 68.80 | 1.47 | 39 |
2 | 03/24/2023 | 07:23:31 | -70.07,-114.51 | 111.30 | 03/24/2023 | 07:22:58 | -70.05,-114.49 | 111.33 | 3.33 | 33 |
3 | 03/26/2023 | 21:59:11 | -70.67, 25.68 | 111.71 | 03/26/2023 | 22:00:21 | -70.55, 26.85 | 111.88 | 45.35 | 70 |
4 | 03/26/2023 | 22:49:46 | 70.09,-166.09 | 67.68 | 03/26/2023 | 22:49:54 | 70.11,-166.13 | 67.70 | 2.93 | 8 |
5 | 03/26/2023 | 23:40:28 | -69.99, 1.38 | 112.45 | 03/26/2023 | 23:39:24 | -70.00, 1.34 | 112.43 | 1.87 | 64 |
6 | 03/29/2023 | 14:16:00 | -70.18, 142.22 | 113.27 | 03/29/2023 | 14:16:52 | -70.20, 142.23 | 113.27 | 1.52 | 52 |
7 | 03/29/2023 | 15:06:44 | 70.08, -50.31 | 66.61 | 03/29/2023 | 15:06:19 | 70.08, -50.28 | 66.62 | 1.25 | 25 |
8 | 03/29/2023 | 15:57:10 | -69.13, 118.40 | 114.40 | 03/29/2023 | 15:56:03 | -69.20, 116.15 | 114.24 | 89.36 | 67 |
9 | 04/01/2023 | 05:42:28 | 70.97, 89.40 | 66.52 | 04/01/2023 | 05:43:35 | 70.85, 91.46 | 66.33 | 75.80 | 67 |
10 | 04/01/2023 | 06:32:56 | -70.12,-101.92 | 114.38 | 04/01/2023 | 06:33:16 | -70.13,-101.96 | 114.37 | 1.95 | 20 |
11 | 04/01/2023 | 07:23:40 | 70.02, 65.54 | 65.50 | 04/01/2023 | 07:22:43 | 70.02, 65.52 | 65.51 | 0.86 | 57 |
12 | 04/03/2023 | 21:59:11 | 70.19,-153.57 | 64.67 | 04/03/2023 | 22:00:10 | 70.20,-153.61 | 64.68 | 1.79 | 59 |
13 | 04/03/2023 | 22:49:53 | -70.08, 13.91 | 115.46 | 04/03/2023 | 22:49:40 | -70.09, 13.88 | 115.44 | 2.12 | 13 |
14 | 04/03/2023 | 23:40:26 | 69.40,-177.77 | 63.82 | 04/03/2023 | 23:39:17 | 69.42,-179.40 | 63.90 | 63.88 | 69 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/23/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/23/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8