Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2022 3 7.  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)
 03/08/2022   05:33:26   ( -71.32, -83.99) 03/08/2022   05:34:38  ( -71.22, -83.38)   24.10                72
 03/08/2022   06:24:07   (  70.98,  83.91) 03/08/2022   06:24:08  (  70.96,  83.86)    2.13                 1
 03/08/2022   07:14:49   ( -70.88,-108.61) 03/08/2022   07:13:37  ( -70.90,-108.61)    2.07                72
 03/10/2022   21:00:32   (  71.09,-135.36) 03/10/2022   21:01:38  (  71.07,-135.38)    2.52                66
 03/10/2022   21:51:14   ( -70.99,  32.12) 03/10/2022   21:51:07  ( -71.00,  32.15)    1.78                 7
 03/10/2022   22:41:51   (  70.44,-159.66) 03/10/2022   22:40:41  (  70.52,-160.94)   48.25                70
 03/13/2022   12:27:38   ( -71.10, 172.86) 03/13/2022   12:28:36  ( -71.10, 172.90)    1.70                58
 03/13/2022   13:18:23   (  70.97, -19.62) 03/13/2022   13:18:03  (  70.99, -19.62)    2.08                20
 03/13/2022   14:08:52   ( -70.19, 148.97) 03/13/2022   14:07:44  ( -70.28, 146.94)   76.72                68
 03/16/2022   03:54:48   (  71.09, 121.11) 03/16/2022   03:55:33  (  71.07, 121.10)    2.67                45
 03/16/2022   04:45:30   ( -70.99, -71.40) 03/16/2022   04:45:02  ( -71.01, -71.36)    2.78                28
 03/18/2022   19:21:54   ( -71.06,  69.41) 03/18/2022   19:22:32  ( -71.08,  69.34)    3.38                38
 03/18/2022   20:12:40   (  70.98,-123.16) 03/18/2022   20:11:59  (  70.96,-123.18)    2.10                41