Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 9 20.  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)
 09/22/2023   10:39:39   (  78.98,   0.33) 09/22/2023   10:40:18  (  78.97,   0.37)    0.89                39
 09/22/2023   11:30:15   ( -78.63, 170.01) 09/22/2023   11:29:33  ( -78.63, 170.01)    0.24                42
 09/25/2023   00:25:09   ( -78.89, -25.39) 09/25/2023   00:25:16  ( -78.88, -25.31)    1.96                 7
 09/25/2023   01:15:45   (  78.54, 144.20) 09/25/2023   01:14:32  (  78.53, 144.31)    2.61                73
 09/27/2023   13:19:59   ( -78.98, 140.33) 09/27/2023   13:20:55  ( -78.98, 140.22)    2.52                56
 09/27/2023   14:10:36   (  78.67, -50.30) 09/27/2023   14:10:12  (  78.68, -50.37)    1.82                24
 09/30/2023   03:05:30   (  78.92, 114.40) 09/30/2023   03:05:53  (  78.92, 114.39)    0.22                23
 09/30/2023   03:56:05   ( -78.52, -75.66) 09/30/2023   03:55:07  ( -78.53, -75.75)    2.21                58
 10/02/2023   16:00:23   (  79.13, -80.76) 10/02/2023   16:01:32  (  79.12, -80.71)    1.07                69