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: 4/3/2024
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 04/05/2024 15:22:59 74.17, -47.61 67.68 04/05/2024 15:23:30 74.19, -47.54 67.70 3.25 31
2 04/05/2024 16:13:42 -74.12, 119.83 112.39 04/05/2024 16:12:59 -74.12, 119.93 112.39 3.04 43
3 04/08/2024 06:49:46 -74.19, -99.31 113.30 04/08/2024 06:50:33 -74.19, -99.31 113.30 0.31 47
4 04/08/2024 07:40:31 74.10, 68.23 66.61 04/08/2024 07:40:00 74.11, 68.14 66.61 2.84 31
5 04/10/2024 22:16:35 74.18,-150.94 65.73 04/10/2024 22:17:33 74.20,-151.05 65.74 3.61 58
6 04/10/2024 23:07:18 -74.13, 16.51 114.34 04/10/2024 23:07:02 -74.13, 16.43 114.35 2.29 16
7 04/13/2024 13:43:22 -74.22, 157.32 115.20 04/13/2024 13:44:34 -74.25, 157.31 115.17 3.43 72
8 04/13/2024 14:34:08 74.18, -35.28 64.75 04/13/2024 14:34:01 74.16, -35.25 64.73 2.71 7
9 04/13/2024 15:24:45 -73.84, 132.92 115.59 04/13/2024 15:23:34 -73.89, 131.77 115.57 35.93 71
10 04/16/2024 05:10:19 74.62, 104.59 64.25 04/16/2024 05:11:28 74.51, 106.17 64.16 48.57 69
11 04/16/2024 06:00:54 -74.18, -86.90 116.20 04/16/2024 06:01:02 -74.19, -86.94 116.18 1.88 8

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/3/2024
SNOs_Map_FY3D_LANDSAT-8_20240403.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 04/03/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8