Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/7/2021
Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
1 | 04/09/2021 | 17:26:54 | 71.81, -85.64 | 63.91 | 04/09/2021 | 17:28:01 | 71.72, -83.31 | 63.78 | 81.55 | 67 |
2 | 04/09/2021 | 18:17:22 | -70.99, 83.14 | 116.95 | 04/09/2021 | 18:17:42 | -71.01, 83.17 | 116.94 | 2.76 | 20 |
3 | 04/09/2021 | 19:08:05 | 70.88,-109.36 | 62.92 | 04/09/2021 | 19:07:10 | 70.86,-109.43 | 62.90 | 3.44 | 55 |
4 | 04/12/2021 | 10:33:41 | -71.00,-160.94 | 117.93 | 04/12/2021 | 10:34:09 | -71.02,-160.95 | 117.92 | 2.08 | 28 |
5 | 04/12/2021 | 11:24:24 | 70.89, 6.56 | 61.94 | 04/12/2021 | 11:23:36 | 70.91, 6.53 | 61.97 | 2.95 | 48 |
6 | 04/15/2021 | 02:50:01 | -71.01, -45.02 | 118.89 | 04/15/2021 | 02:50:37 | -71.02, -45.07 | 118.89 | 1.88 | 36 |
7 | 04/15/2021 | 03:40:44 | 70.90, 122.48 | 60.99 | 04/15/2021 | 03:40:04 | 70.91, 122.41 | 61.00 | 2.89 | 40 |
8 | 04/17/2021 | 19:06:22 | -71.07, 70.80 | 119.77 | 04/17/2021 | 19:07:04 | -71.07, 70.89 | 119.79 | 3.13 | 42 |
9 | 04/17/2021 | 19:57:05 | 70.96,-121.70 | 60.10 | 04/17/2021 | 19:56:31 | 70.95,-121.64 | 60.10 | 2.01 | 34 |
10 | 04/20/2021 | 11:22:41 | -71.04,-173.20 | 120.74 | 04/20/2021 | 11:23:32 | -71.06,-173.25 | 120.72 | 3.06 | 51 |
11 | 04/20/2021 | 12:13:25 | 70.97, -5.78 | 59.19 | 04/20/2021 | 12:12:59 | 70.94, -5.78 | 59.16 | 3.55 | 26 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/7/2021
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 04/07/2021 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8