Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 10 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)
 10/20/2023   13:46:41   (  78.96, -45.91) 10/20/2023   13:46:59  (  78.95, -45.88)    0.72                18
 10/20/2023   14:37:16   ( -78.58, 123.96) 10/20/2023   14:36:13  ( -78.58, 123.89)    1.84                63
 10/23/2023   02:41:28   (  79.03, 119.92) 10/23/2023   02:42:20  (  79.04, 119.79)    3.06                52
 10/23/2023   03:32:07   ( -78.80, -71.14) 10/23/2023   03:31:37  ( -78.80, -71.09)    1.20                30
 10/25/2023   16:26:55   ( -78.95,  94.15) 10/25/2023   16:26:57  ( -78.94,  94.25)    2.32                 2
 10/28/2023   05:21:43   ( -79.08,-100.40) 10/28/2023   05:22:16  ( -79.08,-100.33)    1.50                33
 10/28/2023   06:12:17   (  78.66,  69.80) 10/28/2023   06:11:30  (  78.67,  69.72)    1.72                47
 10/30/2023   18:16:28   ( -79.11,  65.74) 10/30/2023   18:17:31  ( -79.11,  65.68)    1.34                63
 10/30/2023   19:07:07   (  78.87,-125.25) 10/30/2023   19:06:49  (  78.87,-125.21)    0.92                18
 11/02/2023   08:01:55   (  79.01,  40.09) 11/02/2023   08:02:05  (  79.01,  40.17)    1.60                10