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: 4/30/2024
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 05/02/2024 02:41:45 -74.97, -38.93 120.60 05/02/2024 02:42:50 -74.92, -35.74 120.59 92.30 65
2 05/02/2024 03:32:17 74.27, 130.32 58.72 05/02/2024 03:32:28 74.28, 130.33 58.73 1.13 11
3 05/02/2024 04:23:00 -74.21, -62.21 121.35 05/02/2024 04:21:57 -74.20, -62.21 121.37 1.04 63
4 05/04/2024 18:59:01 -74.28, 78.66 122.04 05/04/2024 18:59:27 -74.31, 78.65 122.01 3.22 26
5 05/04/2024 19:49:46 74.21,-113.84 57.89 05/04/2024 19:48:54 74.23,-113.90 57.90 2.72 52
6 05/07/2024 10:25:46 74.29, 26.99 57.24 05/07/2024 10:26:23 74.30, 26.88 57.25 3.13 37
7 05/07/2024 11:16:30 -74.27,-165.64 122.79 05/07/2024 11:15:51 -74.28,-165.53 122.79 3.55 39
8 05/10/2024 01:52:30 -74.31, -24.70 123.44 05/10/2024 01:53:21 -74.32, -24.82 123.44 3.58 51
9 05/10/2024 02:43:15 74.25, 142.77 56.50 05/10/2024 02:42:47 74.28, 142.74 56.52 3.14 28
10 05/12/2024 17:19:16 74.36, -76.46 55.94 05/12/2024 17:20:16 74.34, -76.51 55.92 3.09 60
11 05/12/2024 18:09:59 -74.28, 91.07 124.15 05/12/2024 18:09:45 -74.27, 90.97 124.17 3.30 14

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/30/2024
SNOs_Map_FY3D_LANDSAT-8_20240430.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 04/30/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8