Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2019 11 7.  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)
 11/08/2019   23:47:38   ( -67.96,-132.52) 11/08/2019   23:48:28  ( -67.96,-132.52)    0.14                50
 11/09/2019   00:37:28   (  70.75,  38.79) 11/09/2019   00:37:02  (  70.76,  38.85)    2.24                26
 11/11/2019   16:04:03   ( -68.00, -16.57) 11/11/2019   16:04:55  ( -68.00, -16.59)    0.80                52
 11/11/2019   16:53:52   (  70.79, 154.76) 11/11/2019   16:53:28  (  70.80, 154.80)    1.77                24
 11/14/2019   08:20:25   ( -68.15,  99.51) 11/14/2019   08:21:19  ( -68.14,  99.47)    1.89                54
 11/14/2019   09:10:17   (  70.83, -89.28) 11/14/2019   09:09:55  (  70.83, -89.26)    0.86                22
 11/17/2019   00:37:06   ( -67.33,-145.60) 11/17/2019   00:38:01  ( -67.33,-145.57)    1.42                55
 11/17/2019   01:26:39   (  71.03,  26.94) 11/17/2019   01:26:19  (  71.03,  26.93)    0.51                20
 11/19/2019   16:53:26   ( -67.64, -29.34) 11/19/2019   16:54:23  ( -67.64, -29.34)    0.45                57