Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 7 27.  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)
 07/28/2023   01:01:17   (  78.74, 145.71) 07/28/2023   01:01:38  (  78.74, 145.74)    0.63                21
 07/28/2023   01:51:48   ( -78.23, -43.83) 07/28/2023   01:50:50  ( -78.24, -43.95)    3.10                58
 07/30/2023   14:46:50   ( -78.65, 119.97) 07/30/2023   14:46:59  ( -78.65, 119.96)    0.38                 9
 07/30/2023   15:37:26   (  78.24, -70.26) 07/30/2023   15:36:14  (  78.25, -70.29)    0.67                72
 08/02/2023   03:42:57   ( -80.78, -96.26) 08/02/2023   03:44:11  ( -81.09, -95.62)   36.08                74
 08/02/2023   04:32:29   (  78.70,  93.24) 08/02/2023   04:32:23  (  78.70,  93.38)    3.15                 6
 08/04/2023   17:27:27   (  78.97,-102.24) 08/04/2023   17:28:27  (  78.96,-102.14)    2.37                60
 08/04/2023   18:18:00   ( -78.54,  67.92) 08/04/2023   18:17:41  ( -78.54,  67.89)    0.82                19
 08/07/2023   07:12:58   ( -78.85,-127.76) 08/07/2023   07:13:44  ( -78.85,-127.77)    0.10                46
 08/07/2023   08:03:34   (  78.46,  42.04) 08/07/2023   08:02:59  (  78.47,  41.99)    1.34                35
 08/09/2023   20:58:34   (  78.82,-153.92) 08/09/2023   20:59:03  (  78.82,-153.89)    0.76                29