Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2023 7 28.  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)
 07/29/2023   00:40:45   (  73.83, 169.72) 07/29/2023   00:41:18  (  73.81, 169.78)    2.98                33
 07/29/2023   01:31:27   ( -73.72, -22.70) 07/29/2023   01:30:43  ( -73.73, -22.74)    1.30                44
 07/31/2023   12:44:48   ( -73.80, 168.82) 07/31/2023   12:45:19  ( -73.81, 168.76)    2.47                31
 07/31/2023   13:35:34   (  73.74, -23.73) 07/31/2023   13:34:41  (  73.76, -23.69)    2.80                53
 08/03/2023   00:48:55   (  73.82, 167.77) 08/03/2023   00:49:17  (  73.82, 167.76)    0.29                22
 08/03/2023   01:39:38   ( -73.76, -24.76) 08/03/2023   01:38:42  ( -73.74, -24.77)    2.44                56
 08/05/2023   12:52:59   ( -73.85, 166.73) 08/05/2023   12:53:17  ( -73.83, 166.74)    2.12                18
 08/05/2023   13:43:44   (  73.74, -25.71) 08/05/2023   13:42:40  (  73.73, -25.82)    3.82                64
 08/08/2023   00:57:04   (  73.84, 165.76) 08/08/2023   00:57:13  (  73.85, 165.77)    0.84                 9
 08/08/2023   01:47:47   ( -73.77, -26.75) 08/08/2023   01:46:38  ( -73.76, -26.77)    1.69                69
 08/10/2023   12:10:33   (  74.33,  -3.78) 08/10/2023   12:11:42  (  74.20,  -2.11)   52.14                69
 08/10/2023   13:01:08   ( -73.87, 164.71) 08/10/2023   13:01:12  ( -73.85, 164.75)    2.24                 4