Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2020 3 26.  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)
 03/27/2020   08:33:51   (  65.98, -85.97) 03/27/2020   08:34:49  (  65.98, -85.95)    1.05                58
 03/27/2020   09:23:25   ( -69.88,  86.24) 03/27/2020   09:23:07  ( -69.88,  86.26)    0.60                18
 03/30/2020   00:50:20   (  65.72,  29.66) 03/30/2020   00:51:23  (  65.73,  29.68)    0.70                63
 03/30/2020   01:39:54   ( -69.63,-158.22) 03/30/2020   01:39:41  ( -69.63,-158.21)    0.63                13
 04/01/2020   17:06:48   (  65.52, 145.35) 04/01/2020   17:07:56  (  65.52, 145.35)    0.09                68
 04/01/2020   17:56:22   ( -69.43, -42.61) 04/01/2020   17:56:14  ( -69.43, -42.60)    0.31                 8
 04/01/2020   18:39:17   (  77.62,-121.59) 04/01/2020   18:38:05  (  78.21,-119.03)   88.60                72
 04/04/2020   09:23:13   (  65.48, -98.78) 04/04/2020   09:24:26  (  65.47, -98.81)    1.10                73
 04/04/2020   10:12:48   ( -69.34,  73.16) 04/04/2020   10:12:45  ( -69.34,  73.15)    0.37                 3
 04/04/2020   10:59:23   (  80.34, -78.42) 04/04/2020   10:58:10  (  80.67, -79.63)   43.17                73
 04/07/2020   01:42:35   (  55.45,   9.62) 04/07/2020   01:43:48  (  55.40,  10.02)   25.87                73
 04/07/2020   02:29:13   ( -69.24,-171.07) 04/07/2020   02:29:15  ( -69.23,-171.10)    1.37                 2