Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 8 15.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 08/16/2024   06:37:07   ( -74.69, -94.88) 08/16/2024   06:38:07  ( -74.69, -94.85)    0.87                60
 08/16/2024   07:27:52   (  74.61,  72.66) 08/16/2024   07:27:34  (  74.62,  72.61)    1.99                18
 08/18/2024   22:03:56   (  75.33,-148.37) 08/18/2024   22:05:01  (  75.21,-145.27)   88.56                65
 08/18/2024   22:54:26   ( -74.67,  20.89) 08/18/2024   22:54:39  ( -74.68,  21.00)    3.22                13
 08/18/2024   23:45:11   (  74.59,-171.58) 08/18/2024   23:44:06  (  74.60,-171.55)    1.58                65
 08/21/2024   14:21:01   (  74.68, -30.72) 08/21/2024   14:21:41  (  74.71, -30.69)    3.50                40
 08/21/2024   15:11:44   ( -74.63, 136.73) 08/21/2024   15:11:10  ( -74.64, 136.78)    1.94                34
 08/24/2024   05:47:33   ( -74.74, -82.47) 08/24/2024   05:48:43  ( -74.73, -82.40)    2.73                70
 08/24/2024   06:38:18   (  74.67,  85.03) 08/24/2024   06:38:10  (  74.64,  85.03)    3.56                 8
 08/24/2024   07:28:54   ( -74.29,-106.60) 08/24/2024   07:27:44  ( -74.32,-108.11)   45.54                70
 08/26/2024   22:04:50   ( -74.71,  33.35) 08/26/2024   22:05:11  ( -74.68,  33.39)    3.05                21