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: 3/25/2021
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 | 03/26/2021 | 06:32:19 | -70.21,-101.87 | 112.13 | 03/26/2021 | 06:33:28 | -70.19,-101.90 | 112.16 | 2.47 | 69 |
2 | 03/26/2021 | 07:23:03 | 70.09, 65.62 | 67.74 | 03/26/2021 | 07:22:55 | 70.09, 65.60 | 67.73 | 0.88 | 8 |
3 | 03/26/2021 | 08:13:40 | -69.74,-126.54 | 112.65 | 03/26/2021 | 08:12:28 | -69.81,-127.16 | 112.55 | 25.18 | 72 |
4 | 03/28/2021 | 22:49:15 | -70.17, 13.95 | 113.23 | 03/28/2021 | 22:49:57 | -70.17, 13.94 | 113.24 | 0.61 | 42 |
5 | 03/28/2021 | 23:39:59 | 70.05,-178.56 | 66.64 | 03/28/2021 | 23:39:24 | 70.06,-178.57 | 66.65 | 1.10 | 35 |
6 | 03/31/2021 | 14:15:38 | 70.74, -38.52 | 66.35 | 03/31/2021 | 14:16:47 | 70.68, -37.07 | 66.23 | 53.97 | 69 |
7 | 03/31/2021 | 15:06:10 | -70.13, 129.78 | 114.32 | 03/31/2021 | 15:06:25 | -70.13, 129.77 | 114.31 | 0.98 | 15 |
8 | 03/31/2021 | 15:56:54 | 70.01, -62.74 | 65.55 | 03/31/2021 | 15:55:52 | 70.02, -62.74 | 65.57 | 1.52 | 62 |
9 | 04/03/2021 | 06:32:24 | 70.18, 78.13 | 64.72 | 04/03/2021 | 06:33:24 | 70.20, 78.11 | 64.74 | 2.39 | 60 |
10 | 04/03/2021 | 07:23:06 | -70.09,-114.40 | 115.39 | 04/03/2021 | 07:22:54 | -70.10,-114.41 | 115.38 | 1.29 | 12 |
11 | 04/03/2021 | 08:13:40 | 69.44, 53.86 | 63.93 | 04/03/2021 | 08:12:30 | 69.49, 52.40 | 64.02 | 57.21 | 70 |
12 | 04/05/2021 | 22:49:20 | 70.15,-166.05 | 63.66 | 04/05/2021 | 22:49:53 | 70.16,-166.08 | 63.67 | 1.52 | 33 |
13 | 04/05/2021 | 23:40:02 | -70.05, 1.41 | 116.45 | 04/05/2021 | 23:39:23 | -70.06, 1.41 | 116.44 | 0.78 | 39 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/25/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/25/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8