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: 11/21/2023
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 | 11/21/2023 | 22:49:36 | 70.11,-166.07 | 90.02 | 11/21/2023 | 22:50:23 | 70.12,-166.09 | 90.02 | 1.15 | 47 |
2 | 11/21/2023 | 23:40:18 | -70.02, 1.38 | 90.07 | 11/21/2023 | 23:39:53 | -70.00, 1.38 | 90.09 | 1.69 | 25 |
3 | 11/24/2023 | 15:06:32 | 70.07, -50.25 | 90.54 | 11/24/2023 | 15:06:53 | 70.10, -50.24 | 90.57 | 3.09 | 21 |
4 | 11/24/2023 | 15:57:14 | -69.98, 117.21 | 89.55 | 11/24/2023 | 15:56:23 | -69.99, 117.24 | 89.54 | 1.73 | 51 |
5 | 11/27/2023 | 06:32:45 | -70.21,-102.00 | 88.82 | 11/27/2023 | 06:33:56 | -70.17,-101.90 | 88.86 | 5.32 | 71 |
6 | 11/27/2023 | 07:23:28 | 70.05, 65.55 | 91.03 | 11/27/2023 | 07:23:23 | 70.07, 65.59 | 91.05 | 2.59 | 5 |
7 | 11/27/2023 | 08:14:08 | -69.84,-126.82 | 89.17 | 11/27/2023 | 08:12:54 | -69.90,-127.01 | 89.11 | 9.85 | 74 |
8 | 11/29/2023 | 22:49:40 | -70.13, 13.88 | 88.43 | 11/29/2023 | 22:50:26 | -70.12, 13.90 | 88.44 | 1.17 | 46 |
9 | 11/29/2023 | 23:40:24 | 70.03,-178.65 | 91.48 | 11/29/2023 | 23:39:53 | 70.01,-178.61 | 91.46 | 2.28 | 31 |
10 | 12/02/2023 | 14:16:06 | 70.90, -38.90 | 92.78 | 12/02/2023 | 14:17:13 | 70.81, -36.83 | 92.67 | 76.34 | 67 |
11 | 12/02/2023 | 15:06:34 | -70.06, 129.76 | 88.08 | 12/02/2023 | 15:06:55 | -70.05, 129.68 | 88.09 | 3.09 | 21 |
12 | 12/02/2023 | 15:57:18 | 69.96, -62.78 | 91.83 | 12/02/2023 | 15:56:22 | 69.94, -62.83 | 91.81 | 3.21 | 56 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/21/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/21/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8