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: 9/1/2023
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 | 09/02/2023 | 21:59:33 | -70.19, 26.43 | 117.63 | 09/02/2023 | 22:00:41 | -70.19, 26.41 | 117.64 | 0.86 | 68 |
2 | 09/02/2023 | 22:50:17 | 70.07,-166.08 | 62.27 | 09/02/2023 | 22:50:08 | 70.08,-166.09 | 62.28 | 1.11 | 9 |
3 | 09/02/2023 | 23:40:54 | -69.72, 1.76 | 118.09 | 09/02/2023 | 23:39:42 | -69.75, 1.08 | 118.04 | 26.46 | 72 |
4 | 09/05/2023 | 14:16:26 | -70.16, 142.26 | 116.68 | 09/05/2023 | 14:17:10 | -70.13, 142.23 | 116.71 | 2.90 | 44 |
5 | 09/05/2023 | 15:07:10 | 70.04, -50.26 | 63.22 | 09/05/2023 | 15:06:37 | 70.03, -50.28 | 63.20 | 1.82 | 33 |
6 | 09/08/2023 | 05:42:50 | 70.90, 89.52 | 65.08 | 09/08/2023 | 05:43:58 | 70.77, 91.42 | 64.90 | 71.23 | 68 |
7 | 09/08/2023 | 06:33:19 | -70.13,-101.93 | 115.71 | 09/08/2023 | 06:33:38 | -70.11,-101.91 | 115.74 | 2.04 | 19 |
8 | 09/08/2023 | 07:24:03 | 70.02, 65.55 | 64.19 | 09/08/2023 | 07:23:05 | 70.00, 65.58 | 64.18 | 1.83 | 58 |
9 | 09/10/2023 | 21:59:30 | 70.20,-153.58 | 65.36 | 09/10/2023 | 22:00:36 | 70.17,-153.57 | 65.32 | 2.97 | 66 |
10 | 09/10/2023 | 22:50:11 | -70.06, 13.96 | 114.78 | 09/10/2023 | 22:50:06 | -70.07, 13.91 | 114.77 | 2.18 | 5 |
11 | 09/10/2023 | 23:40:49 | 69.63,-178.09 | 64.79 | 09/10/2023 | 23:39:38 | 69.68,-178.98 | 64.87 | 34.84 | 71 |
12 | 09/13/2023 | 14:16:21 | 70.13, -37.71 | 66.30 | 09/13/2023 | 14:17:02 | 70.16, -37.70 | 66.33 | 2.95 | 41 |
13 | 09/13/2023 | 15:07:03 | -70.04, 129.76 | 113.78 | 09/13/2023 | 15:06:32 | -70.06, 129.79 | 113.77 | 2.16 | 31 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/1/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/01/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8