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: 4/5/2023
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 | 04/06/2023 | 14:16:08 | 70.18, -37.79 | 63.63 | 04/06/2023 | 14:16:50 | 70.16, -37.84 | 63.61 | 2.56 | 42 |
2 | 04/06/2023 | 15:06:50 | -70.08, 129.67 | 116.48 | 04/06/2023 | 15:06:19 | -70.10, 129.70 | 116.46 | 2.42 | 31 |
3 | 04/09/2023 | 05:42:31 | -70.78, -90.30 | 116.73 | 04/09/2023 | 05:43:40 | -70.70, -88.80 | 116.86 | 55.67 | 69 |
4 | 04/09/2023 | 06:33:05 | 70.15, 78.02 | 62.60 | 04/09/2023 | 06:33:15 | 70.16, 78.04 | 62.60 | 1.55 | 10 |
5 | 04/09/2023 | 07:23:47 | -70.05,-114.51 | 117.52 | 04/09/2023 | 07:22:45 | -70.04,-114.48 | 117.52 | 1.25 | 62 |
6 | 04/11/2023 | 21:59:18 | -70.24, 26.34 | 118.30 | 04/11/2023 | 22:00:13 | -70.23, 26.39 | 118.31 | 2.23 | 55 |
7 | 04/11/2023 | 22:50:02 | 70.13,-166.19 | 61.58 | 04/11/2023 | 22:49:40 | 70.12,-166.12 | 61.57 | 2.87 | 22 |
8 | 04/11/2023 | 23:40:30 | -69.29, 2.37 | 119.30 | 04/11/2023 | 23:39:22 | -69.35, 0.46 | 119.19 | 75.44 | 68 |
9 | 04/14/2023 | 13:25:48 | 71.12, -26.65 | 61.66 | 04/14/2023 | 13:26:54 | 71.03, -24.14 | 61.51 | 90.92 | 66 |
10 | 04/14/2023 | 14:16:14 | -70.17, 142.20 | 119.34 | 04/14/2023 | 14:16:38 | -70.16, 142.19 | 119.36 | 1.71 | 24 |
11 | 04/14/2023 | 15:06:58 | 70.07, -50.33 | 60.54 | 04/14/2023 | 15:06:05 | 70.04, -50.33 | 60.52 | 2.69 | 53 |
12 | 04/17/2023 | 05:42:27 | 70.22, 90.58 | 59.77 | 04/17/2023 | 05:43:31 | 70.21, 90.53 | 59.75 | 2.37 | 64 |
13 | 04/17/2023 | 06:33:09 | -70.12,-101.94 | 120.35 | 04/17/2023 | 06:33:01 | -70.11,-101.99 | 120.37 | 2.42 | 8 |
14 | 04/17/2023 | 07:23:45 | 69.59, 66.15 | 59.09 | 04/17/2023 | 07:22:34 | 69.66, 65.03 | 59.19 | 44.19 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/5/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/05/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8