Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 2 20.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/20/2024   21:51:47   ( -75.24,  31.47) 02/20/2024   21:52:58  ( -75.13,  32.27)   25.68                71
 02/20/2024   22:42:27   (  74.96,-160.39) 02/20/2024   22:42:21  (  74.97,-160.48)    2.71                 6
 02/20/2024   23:33:01   ( -74.43,   8.41) 02/20/2024   23:31:54  ( -74.47,   5.94)   73.65                67
 02/23/2024   09:55:33   (  75.05,  31.13) 02/23/2024   09:56:06  (  75.02,  31.18)    3.22                33
 02/23/2024   10:46:16   ( -74.95,-161.26) 02/23/2024   10:45:30  ( -74.98,-161.28)    3.55                46
 02/25/2024   21:08:39   (  75.14,-137.37) 02/25/2024   21:09:50  (  75.09,-137.11)    9.13                71
 02/25/2024   21:59:21   ( -75.00,  30.38) 02/25/2024   21:59:15  ( -75.00,  30.31)    2.30                 6
 02/28/2024   09:12:26   ( -75.05,-138.00) 02/28/2024   09:12:59  ( -75.04,-138.05)    1.60                33
 02/28/2024   10:03:11   (  75.01,  29.43) 02/28/2024   10:02:20  (  74.98,  29.45)    3.25                51
 03/01/2024   20:25:31   ( -75.11,  53.59) 03/01/2024   20:26:42  ( -75.11,  53.65)    1.62                71
 03/01/2024   21:16:15   (  75.02,-138.83) 03/01/2024   21:16:03  (  75.04,-138.86)    2.31                12
 03/04/2024   08:29:20   (  75.09,  52.74) 03/04/2024   08:29:46  (  75.08,  52.77)    1.92                26