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: 9/16/2022
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 | 09/18/2022 | 15:06:10 | 70.07, -50.21 | 68.27 | 09/18/2022 | 15:07:17 | 70.07, -50.28 | 68.26 | 2.50 | 67 |
2 | 09/18/2022 | 15:56:52 | -70.00, 117.23 | 111.80 | 09/18/2022 | 15:56:46 | -70.01, 117.28 | 111.78 | 2.83 | 6 |
3 | 09/18/2022 | 16:47:30 | 69.55, -74.80 | 67.76 | 09/18/2022 | 16:46:19 | 69.58, -75.68 | 67.81 | 34.15 | 71 |
4 | 09/21/2022 | 07:23:06 | 70.07, 65.56 | 69.31 | 09/21/2022 | 07:23:46 | 70.09, 65.63 | 69.32 | 3.16 | 40 |
5 | 09/21/2022 | 08:13:47 | -69.94,-126.92 | 110.82 | 09/21/2022 | 08:13:17 | -69.92,-126.97 | 110.84 | 2.27 | 30 |
6 | 09/23/2022 | 22:49:29 | -70.83, 12.82 | 108.90 | 09/23/2022 | 22:50:37 | -70.74, 14.83 | 109.01 | 74.33 | 68 |
7 | 09/23/2022 | 23:40:00 | 70.02,-178.60 | 70.30 | 09/23/2022 | 23:40:15 | 70.03,-178.57 | 70.30 | 1.72 | 15 |
8 | 09/24/2022 | 00:30:42 | -69.94, -11.16 | 109.78 | 09/24/2022 | 00:29:45 | -69.93, -11.08 | 109.79 | 3.15 | 57 |
9 | 09/26/2022 | 15:06:11 | -70.10, 129.74 | 108.61 | 09/26/2022 | 15:07:18 | -70.08, 129.73 | 108.63 | 2.41 | 67 |
10 | 09/26/2022 | 15:56:55 | 69.98, -62.77 | 71.29 | 09/26/2022 | 15:56:45 | 69.96, -62.78 | 71.27 | 2.13 | 10 |
11 | 09/26/2022 | 16:47:31 | -69.57, 105.15 | 109.11 | 09/26/2022 | 16:46:19 | -69.64, 104.41 | 109.04 | 29.61 | 72 |
12 | 09/29/2022 | 07:23:06 | -70.06,-114.43 | 107.61 | 09/29/2022 | 07:23:47 | -70.05,-114.42 | 107.62 | 1.09 | 41 |
13 | 09/29/2022 | 08:13:50 | 69.94, 53.05 | 72.29 | 09/29/2022 | 08:13:14 | 69.93, 53.06 | 72.28 | 1.50 | 36 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/16/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/16/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8