Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 8 18.  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)
 08/18/2024   22:03:56   (  75.32,-148.35) 08/18/2024   22:05:01  (  75.20,-145.28)   87.83                65
 08/18/2024   22:54:26   ( -74.67,  20.90) 08/18/2024   22:54:39  ( -74.67,  20.98)    2.50                13
 08/18/2024   23:45:11   (  74.59,-171.56) 08/18/2024   23:44:06  (  74.60,-171.56)    1.75                65
 08/21/2024   14:21:00   (  74.67, -30.68) 08/21/2024   14:21:41  (  74.66, -30.81)    3.65                41
 08/21/2024   15:11:43   ( -74.62, 136.75) 08/21/2024   15:11:09  ( -74.64, 136.78)    2.28                34
 08/24/2024   05:47:33   ( -74.72, -82.41) 08/24/2024   05:48:43  ( -74.74, -82.37)    2.77                70
 08/24/2024   06:38:18   (  74.65,  85.10) 08/24/2024   06:38:10  (  74.66,  85.07)    1.70                 8
 08/24/2024   07:28:54   ( -74.26,-106.55) 08/24/2024   07:27:44  ( -74.34,-108.08)   46.74                70
 08/26/2024   22:04:50   ( -74.67,  33.46) 08/26/2024   22:05:12  ( -74.67,  33.36)    3.01                22
 08/26/2024   22:55:36   (  74.65,-159.17) 08/26/2024   22:54:38  (  74.64,-159.09)    2.75                58
 08/29/2024   13:31:24   (  74.70, -18.20) 08/29/2024   13:32:10  (  74.70, -18.32)    3.52                46
 08/29/2024   14:22:07   ( -74.64, 149.27) 08/29/2024   14:21:39  ( -74.64, 149.16)    3.17                28