Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2022 11 3.  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)
 11/05/2022   05:28:21   (  72.33,  97.67) 11/05/2022   05:28:39  (  72.33,  97.74)    2.44                18
 11/05/2022   06:19:03   ( -72.20, -94.75) 11/05/2022   06:18:06  ( -72.20, -94.84)    2.83                57
 11/07/2022   17:32:38   ( -72.39,  96.51) 11/07/2022   17:33:31  ( -72.37,  96.58)    2.92                53
 11/07/2022   18:23:23   (  72.28, -95.96) 11/07/2022   18:22:54  (  72.27, -95.94)    0.76                29
 11/10/2022   05:37:04   (  72.78,  94.66) 11/10/2022   05:38:14  (  72.68,  95.92)   43.14                70
 11/10/2022   06:27:40   ( -72.35, -97.14) 11/10/2022   06:27:45  ( -72.34, -97.05)    3.09                 5
 11/10/2022   07:18:22   (  72.08,  70.69) 11/10/2022   07:17:10  (  72.13,  70.23)   16.70                72
 11/12/2022   18:31:58   (  72.34, -98.17) 11/12/2022   18:32:33  (  72.35, -98.25)    2.94                35
 11/12/2022   19:22:41   ( -72.26,  69.30) 11/12/2022   19:21:59  ( -72.29,  69.29)    3.30                42
 11/15/2022   06:36:15   ( -72.43, -99.39) 11/15/2022   06:37:23  ( -72.44, -99.32)    2.66                68
 11/15/2022   07:27:00   (  72.32,  68.14) 11/15/2022   07:26:46  (  72.33,  68.13)    1.09                14