Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2020 6 6.  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)
 06/07/2020   17:38:18   (  64.85, 137.05) 06/07/2020   17:38:49  (  64.84, 137.01)    2.18                31
 06/07/2020   18:27:54   ( -68.67, -51.30) 06/07/2020   18:27:10  ( -68.67, -51.31)    0.75                44
 06/10/2020   09:54:59   (  63.88,-107.95) 06/10/2020   09:55:35  (  63.88,-107.96)    0.58                36
 06/10/2020   10:44:30   ( -68.00,  63.75) 06/10/2020   10:43:51  ( -68.01,  63.77)    1.00                39
 06/13/2020   02:11:38   (  63.01,   7.20) 06/13/2020   02:12:19  (  63.02,   7.21)    0.71                41
 06/13/2020   03:01:06   ( -67.33, 178.84) 06/13/2020   03:00:32  ( -67.34, 178.89)    2.36                34
 06/15/2020   18:28:16   (  62.14, 122.39) 06/15/2020   18:29:02  (  62.15, 122.42)    1.69                46
 06/15/2020   19:17:20   ( -67.79, -64.70) 06/15/2020   19:16:52  ( -67.78, -64.73)    1.50                28
 06/18/2020   10:44:29   (  62.72,-121.22) 06/18/2020   10:45:21  (  62.72,-121.26)    2.09                52