Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 2 19.  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   ( -75.22,  31.53) 02/20/2024   21:52:59  ( -75.10,  32.19)   22.88                72
 02/20/2024   22:42:28   (  74.99,-160.47) 02/20/2024   22:42:21  (  74.99,-160.43)    1.25                 7
 02/20/2024   23:33:01   ( -74.41,   8.46) 02/20/2024   23:31:54  ( -74.49,   5.99)   74.29                67
 02/23/2024   09:55:33   (  75.03,  31.18) 02/23/2024   09:56:06  (  75.03,  31.20)    0.59                33
 02/23/2024   10:46:17   ( -74.98,-161.35) 02/23/2024   10:45:30  ( -74.99,-161.25)    2.91                47
 02/25/2024   21:08:38   (  75.08,-137.20) 02/25/2024   21:09:50  (  75.08,-137.13)    1.78                72
 02/25/2024   21:59:21   ( -74.98,  30.42) 02/25/2024   21:59:15  ( -74.99,  30.29)    3.81                 6
 02/28/2024   09:12:25   ( -75.05,-137.99) 02/28/2024   09:12:57  ( -75.07,-138.00)    2.08                32
 02/28/2024   10:03:10   (  75.01,  29.44) 02/28/2024   10:02:18  (  75.00,  29.50)    1.89                52
 03/01/2024   20:25:30   ( -75.12,  53.57) 03/01/2024   20:26:40  ( -75.10,  53.63)    2.63                70
 03/01/2024   21:16:14   (  75.03,-138.85) 03/01/2024   21:16:01  (  75.03,-138.87)    0.65                13