Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 12 10.  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)
 12/11/2024   05:12:59   ( -76.75, -78.14) 12/11/2024   05:14:09  ( -76.72, -78.13)    2.39                70
 12/11/2024   06:03:44   (  76.69,  89.39) 12/11/2024   06:03:30  (  76.68,  89.38)    1.52                14
 12/13/2024   16:25:28   ( -76.73, 113.84) 12/13/2024   16:26:12  ( -76.75, 113.90)    2.35                44
 12/13/2024   17:16:13   (  76.68, -78.64) 12/13/2024   17:15:33  (  76.70, -78.61)    2.02                40
 12/16/2024   03:37:57   ( -76.73, -54.23) 12/16/2024   03:38:15  ( -76.73, -54.22)    0.55                18
 12/16/2024   04:28:42   (  76.68, 113.29) 12/16/2024   04:27:36  (  76.67, 113.25)    1.73                66
 12/18/2024   13:59:42   (  76.79, -29.82) 12/18/2024   14:00:54  (  76.79, -29.74)    2.05                72
 12/18/2024   14:50:25   ( -76.75, 137.66) 12/18/2024   14:50:16  ( -76.71, 137.67)    4.11                 9
 12/21/2024   01:12:10   (  76.77, 162.19) 12/21/2024   01:12:55  (  76.77, 162.14)    1.27                45
 12/21/2024   02:02:53   ( -76.73, -30.33) 12/21/2024   02:02:16  ( -76.74, -30.27)    2.09                37
 12/23/2024   12:24:38   (  76.77,  -5.86) 12/23/2024   12:24:54  (  76.79,  -5.80)    3.01                16