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: 9/9/2023
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 | 09/10/2023 | 21:59:30 | 70.24,-153.64 | 65.40 | 09/10/2023 | 22:00:41 | 70.22,-153.54 | 65.36 | 4.68 | 71 |
2 | 09/10/2023 | 22:50:11 | -70.10, 13.89 | 114.74 | 09/10/2023 | 22:50:11 | -70.10, 13.93 | 114.74 | 1.84 | 0 |
3 | 09/10/2023 | 23:40:53 | 69.88,-178.46 | 65.05 | 09/10/2023 | 23:39:40 | 69.89,-178.72 | 65.07 | 9.89 | 73 |
4 | 09/13/2023 | 14:16:21 | 70.12, -37.69 | 66.29 | 09/13/2023 | 14:17:13 | 70.14, -37.77 | 66.31 | 3.58 | 52 |
5 | 09/13/2023 | 15:07:03 | -70.04, 129.76 | 113.78 | 09/13/2023 | 15:06:43 | -70.03, 129.71 | 113.79 | 1.91 | 20 |
6 | 09/13/2023 | 15:57:31 | 69.07, -61.53 | 65.24 | 09/13/2023 | 15:56:25 | 69.10, -63.91 | 65.32 | 94.57 | 66 |
7 | 09/16/2023 | 06:33:14 | 70.12, 78.09 | 67.32 | 09/16/2023 | 06:33:44 | 70.10, 78.04 | 67.29 | 3.31 | 30 |
8 | 09/16/2023 | 07:23:56 | -70.04,-114.46 | 112.76 | 09/16/2023 | 07:23:13 | -70.05,-114.39 | 112.75 | 2.75 | 43 |
9 | 09/18/2023 | 21:59:30 | -70.66, 25.71 | 111.12 | 09/18/2023 | 22:00:40 | -70.52, 26.89 | 111.28 | 46.46 | 70 |
10 | 09/18/2023 | 22:50:05 | 70.07,-166.06 | 68.30 | 09/18/2023 | 22:50:13 | 70.08,-166.10 | 68.30 | 1.59 | 8 |
11 | 09/18/2023 | 23:40:47 | -69.99, 1.39 | 111.78 | 09/18/2023 | 23:39:43 | -69.98, 1.39 | 111.79 | 1.15 | 64 |
12 | 09/21/2023 | 14:16:13 | -70.14, 142.30 | 110.61 | 09/21/2023 | 14:17:16 | -70.15, 142.23 | 110.61 | 2.56 | 63 |
13 | 09/21/2023 | 15:06:57 | 70.03, -50.22 | 69.29 | 09/21/2023 | 15:06:43 | 70.03, -50.28 | 69.29 | 2.35 | 14 |
14 | 09/21/2023 | 15:57:30 | -69.47, 117.93 | 111.27 | 09/21/2023 | 15:56:20 | -69.55, 116.68 | 111.18 | 49.70 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/9/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/09/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8