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: 3/29/2021
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 | 03/31/2021 | 14:15:39 | 70.75, -38.54 | 66.36 | 03/31/2021 | 14:16:48 | 70.67, -37.08 | 66.22 | 54.24 | 69 |
2 | 03/31/2021 | 15:06:11 | -70.14, 129.76 | 114.30 | 03/31/2021 | 15:06:26 | -70.12, 129.75 | 114.32 | 1.95 | 15 |
3 | 03/31/2021 | 15:56:55 | 70.02, -62.75 | 65.56 | 03/31/2021 | 15:55:53 | 70.02, -62.76 | 65.57 | 0.31 | 62 |
4 | 04/03/2021 | 06:32:24 | 70.19, 78.12 | 64.73 | 04/03/2021 | 06:33:24 | 70.19, 78.09 | 64.73 | 1.16 | 60 |
5 | 04/03/2021 | 07:23:06 | -70.10,-114.42 | 115.38 | 04/03/2021 | 07:22:54 | -70.08,-114.43 | 115.39 | 1.61 | 12 |
6 | 04/03/2021 | 08:13:39 | 69.40, 53.92 | 63.88 | 04/03/2021 | 08:12:30 | 69.48, 52.38 | 64.02 | 60.82 | 69 |
7 | 04/05/2021 | 22:49:20 | 70.15,-166.06 | 63.67 | 04/05/2021 | 22:49:53 | 70.14,-166.10 | 63.66 | 1.55 | 33 |
8 | 04/05/2021 | 23:40:02 | -70.06, 1.40 | 116.44 | 04/05/2021 | 23:39:23 | -70.04, 1.39 | 116.46 | 2.14 | 39 |
9 | 04/08/2021 | 14:15:39 | -70.60, 141.69 | 116.87 | 04/08/2021 | 14:16:50 | -70.48, 142.62 | 117.02 | 37.05 | 71 |
10 | 04/08/2021 | 15:06:16 | 70.12, -50.25 | 62.62 | 04/08/2021 | 15:06:22 | 70.09, -50.29 | 62.60 | 3.28 | 6 |
11 | 04/08/2021 | 15:56:58 | -70.02, 117.21 | 117.49 | 04/08/2021 | 15:55:52 | -69.99, 117.20 | 117.52 | 3.55 | 66 |
12 | 04/11/2021 | 06:32:28 | -70.20,-101.92 | 118.28 | 04/11/2021 | 06:33:23 | -70.21,-101.90 | 118.28 | 1.59 | 55 |
13 | 04/11/2021 | 07:23:12 | 70.09, 65.56 | 61.60 | 04/11/2021 | 07:22:50 | 70.09, 65.58 | 61.60 | 0.90 | 22 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/29/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/29/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8