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: 12/30/2022
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 | 12/31/2022 | 15:06:02 | -70.12, 129.71 | 86.87 | 12/31/2022 | 15:07:04 | -70.09, 129.74 | 86.90 | 3.14 | 62 |
2 | 12/31/2022 | 15:56:46 | 69.99, -62.79 | 93.00 | 12/31/2022 | 15:56:31 | 69.99, -62.76 | 93.00 | 0.93 | 15 |
3 | 12/31/2022 | 16:47:19 | -69.44, 105.35 | 87.58 | 12/31/2022 | 16:46:08 | -69.49, 104.19 | 87.49 | 45.66 | 71 |
4 | 01/03/2023 | 07:22:57 | -70.03,-114.39 | 87.18 | 01/03/2023 | 07:23:34 | -70.05,-114.45 | 87.17 | 2.63 | 37 |
5 | 01/03/2023 | 08:13:42 | 69.96, 53.03 | 92.75 | 01/03/2023 | 08:13:01 | 69.94, 53.05 | 92.73 | 2.35 | 41 |
6 | 01/05/2023 | 22:49:18 | 70.46,-166.61 | 93.00 | 01/05/2023 | 22:50:29 | 70.36,-165.75 | 92.87 | 33.66 | 71 |
7 | 01/05/2023 | 23:39:53 | -70.01, 1.42 | 87.48 | 01/05/2023 | 23:40:03 | -70.04, 1.42 | 87.46 | 3.52 | 10 |
8 | 01/06/2023 | 00:30:38 | 69.93, 168.83 | 92.44 | 01/06/2023 | 00:29:30 | 69.93, 168.90 | 92.44 | 2.94 | 68 |
9 | 01/08/2023 | 15:06:08 | 70.12, -50.31 | 92.32 | 01/08/2023 | 15:07:02 | 70.11, -50.23 | 92.29 | 3.39 | 54 |
10 | 01/08/2023 | 15:56:49 | -69.99, 117.22 | 87.84 | 01/08/2023 | 15:56:32 | -70.01, 117.26 | 87.81 | 2.93 | 17 |
11 | 01/08/2023 | 16:47:19 | 69.12, -74.22 | 91.27 | 01/08/2023 | 16:46:12 | 69.17, -76.23 | 91.39 | 79.88 | 67 |
12 | 01/11/2023 | 07:23:02 | 70.06, 65.56 | 91.87 | 01/11/2023 | 07:23:30 | 70.06, 65.57 | 91.86 | 0.71 | 28 |
13 | 01/11/2023 | 08:13:44 | -69.97,-126.99 | 88.23 | 01/11/2023 | 08:13:00 | -69.96,-126.93 | 88.24 | 2.67 | 44 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/30/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/30/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8