Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 8 1.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(AQUA) AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 08/02/2023   03:42:58   ( -80.80, -96.63) 08/02/2023   03:44:12  ( -81.11, -95.99)   36.66                74
 08/02/2023   04:32:24   (  78.52,  94.43) 08/02/2023   04:32:19  (  78.52,  94.31)    2.82                 5
 08/04/2023   17:27:27   (  78.97,-102.23) 08/04/2023   17:28:27  (  78.96,-102.11)    2.63                60
 08/04/2023   18:18:00   ( -78.54,  67.91) 08/04/2023   18:17:41  ( -78.55,  67.88)    0.76                19
 08/07/2023   07:12:58   ( -78.85,-127.78) 08/07/2023   07:13:44  ( -78.85,-127.78)    0.18                46
 08/07/2023   08:03:34   (  78.46,  42.05) 08/07/2023   08:02:59  (  78.47,  42.01)    1.23                35
 08/09/2023   20:58:34   (  78.82,-153.91) 08/09/2023   20:59:03  (  78.82,-153.88)    0.67                29
 08/09/2023   21:49:06   ( -78.34,  16.41) 08/09/2023   21:48:16  ( -78.35,  16.30)    2.61                50
 08/12/2023   10:44:07   ( -78.74,-179.75) 08/12/2023   10:44:20  ( -78.74,-179.73)    0.53                13
 08/12/2023   11:34:42   (  78.31,  -9.78) 08/12/2023   11:33:34  (  78.31,  -9.80)    0.54                68
 08/14/2023   23:40:20   ( -80.92, -38.68) 08/14/2023   23:41:34  ( -81.27, -38.08)   40.74                74