Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 5 2.  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)
 05/04/2023   02:07:59   (  80.64,  69.21) 05/04/2023   02:09:11  (  81.40,  68.00)   87.04                72
 05/04/2023   02:55:36   ( -78.17, -60.60) 05/04/2023   02:55:34  ( -78.17, -60.69)    2.23                 2
 05/06/2023   16:41:17   (  78.35, -88.02) 05/06/2023   16:41:31  (  78.35, -88.04)    0.72                14
 05/06/2023   17:31:51   ( -77.90,  81.77) 05/06/2023   17:30:45  ( -77.90,  81.78)    0.28                66
 05/09/2023   06:26:57   ( -78.52,-115.41) 05/09/2023   06:27:26  ( -78.51,-115.30)    2.61                29
 05/09/2023   07:17:27   (  77.91,  55.39) 05/09/2023   07:16:37  (  77.91,  55.29)    2.50                50
 05/11/2023   20:12:34   (  78.61,-142.35) 05/11/2023   20:13:18  (  78.61,-142.25)    2.30                44
 05/11/2023   21:03:08   ( -78.17,  27.60) 05/11/2023   21:02:32  ( -78.16,  27.68)    1.93                36
 05/14/2023   09:58:10   ( -78.64,-168.88) 05/14/2023   09:59:08  ( -78.63,-168.81)    1.74                58