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: 7/15/2022
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 | 07/16/2022 | 15:06:22 | 70.10, -50.23 | 48.80 | 07/16/2022 | 15:06:50 | 70.08, -50.19 | 48.78 | 2.47 | 28 |
2 | 07/16/2022 | 15:57:03 | -69.96, 117.31 | 131.35 | 07/16/2022 | 15:56:20 | -69.97, 117.28 | 131.33 | 2.13 | 43 |
3 | 07/19/2022 | 06:32:36 | -70.46,-102.32 | 130.36 | 07/19/2022 | 06:33:48 | -70.35,-101.57 | 130.52 | 30.62 | 72 |
4 | 07/19/2022 | 07:23:14 | 70.04, 65.64 | 49.20 | 07/19/2022 | 07:23:19 | 70.02, 65.61 | 49.18 | 2.53 | 5 |
5 | 07/19/2022 | 08:13:56 | -69.94,-126.89 | 130.90 | 07/19/2022 | 08:12:48 | -69.97,-126.84 | 130.86 | 3.40 | 68 |
6 | 07/21/2022 | 22:49:23 | -70.14, 13.96 | 130.19 | 07/21/2022 | 22:50:20 | -70.11, 13.98 | 130.23 | 2.81 | 57 |
7 | 07/21/2022 | 23:40:06 | 69.98,-178.49 | 49.65 | 07/21/2022 | 23:39:47 | 70.00,-178.53 | 49.67 | 2.63 | 19 |
8 | 07/22/2022 | 00:30:36 | -69.25, -10.10 | 131.11 | 07/22/2022 | 00:29:27 | -69.35, -11.80 | 130.94 | 67.49 | 69 |
9 | 07/24/2022 | 15:06:15 | -70.08, 129.83 | 129.71 | 07/24/2022 | 15:06:48 | -70.08, 129.83 | 129.71 | 0.29 | 33 |
10 | 07/24/2022 | 15:56:59 | 69.98, -62.71 | 50.20 | 07/24/2022 | 15:56:15 | 69.97, -62.69 | 50.19 | 1.72 | 44 |
11 | 07/27/2022 | 06:32:30 | 70.45, 77.71 | 51.27 | 07/27/2022 | 06:33:41 | 70.36, 78.49 | 51.14 | 30.64 | 71 |
12 | 07/27/2022 | 07:23:06 | -70.03,-114.32 | 129.17 | 07/27/2022 | 07:23:15 | -70.04,-114.34 | 129.16 | 1.61 | 9 |
13 | 07/27/2022 | 08:13:50 | 69.93, 53.14 | 50.74 | 07/27/2022 | 08:12:42 | 69.92, 53.14 | 50.74 | 1.02 | 68 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/15/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/15/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8