Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2020 7 3.  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)
 07/04/2020   13:13:00   ( -64.62,  23.26) 07/04/2020   13:13:07  ( -64.62,  23.26)    0.22                 7
 07/04/2020   14:02:29   (  68.61,-164.94) 07/04/2020   14:01:21  (  68.61,-164.92)    0.63                68
 07/07/2020   05:29:41   ( -63.64, 138.27) 07/07/2020   05:29:53  ( -63.65, 138.30)    1.48                12
 07/07/2020   06:18:50   (  68.72, -48.87) 07/07/2020   06:17:48  (  68.72, -48.91)    1.82                62
 07/09/2020   21:45:58   ( -63.93,-105.56) 07/09/2020   21:46:16  ( -63.93,-105.59)    1.38                18
 07/09/2020   22:35:27   (  67.93,  66.01) 07/09/2020   22:34:30  (  67.93,  66.02)    0.68                57
 07/12/2020   14:02:40   ( -62.89,   9.43) 07/12/2020   14:03:03  ( -62.89,   9.44)    0.24                23
 07/12/2020   14:51:48   (  68.04,-177.93) 07/12/2020   14:50:57  (  68.03,-177.97)    1.90                51
 07/15/2020   06:19:21   ( -61.89, 124.53) 07/15/2020   06:19:49  ( -61.90, 124.56)    1.73                28