Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 5 18.  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)
 05/20/2024   08:03:01   (  75.53,  59.42) 05/20/2024   08:03:30  (  75.54,  59.34)    2.22                29
 05/20/2024   08:53:45   ( -75.50,-133.15) 05/20/2024   08:52:53  ( -75.50,-133.11)    1.28                52
 05/22/2024   19:15:58   (  75.61,-109.00) 05/22/2024   19:16:51  (  75.60,-108.86)    3.94                53
 05/22/2024   20:06:41   ( -75.52,  58.60) 05/22/2024   20:06:15  ( -75.52,  58.57)    0.87                26
 05/25/2024   06:28:58   (  75.88,  81.91) 05/25/2024   06:30:08  (  75.76,  83.21)   37.91                70
 05/25/2024   07:19:36   ( -75.55,-109.70) 05/25/2024   07:19:35  ( -75.54,-109.76)    2.66                 1
 05/25/2024   08:10:10   (  75.01,  59.30) 05/25/2024   08:09:04  (  75.07,  56.65)   76.61                66
 05/27/2024   18:32:32   ( -75.61,  81.95) 05/27/2024   18:32:54  ( -75.59,  82.02)    2.76                22
 05/27/2024   19:23:16   (  75.53,-110.50) 05/27/2024   19:22:15  (  75.52,-110.51)    1.65                61
 05/30/2024   05:45:27   ( -75.63, -86.31) 05/30/2024   05:46:12  ( -75.64, -86.21)    2.87                45
 05/30/2024   06:36:11   (  75.56,  81.23) 05/30/2024   06:35:33  (  75.56,  81.23)    0.33                38