Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 3 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)
 03/22/2022   02:54:50   ( -75.06, -52.38) 03/22/2022   02:56:00  ( -75.06, -52.37)    0.29                70
 03/22/2022   03:45:05   (  73.49, 119.00) 03/22/2022   03:44:57  (  73.49, 118.97)    0.82                 8
 03/24/2022   18:21:57   (  74.99,-103.95) 03/24/2022   18:22:51  (  74.98,-103.88)    2.34                54
 03/24/2022   19:12:08   ( -73.37,  67.52) 03/24/2022   19:11:45  ( -73.36,  67.53)    0.52                23
 03/27/2022   09:48:59   ( -74.77,-155.08) 03/27/2022   09:49:38  ( -74.76,-155.03)    1.83                39
 03/27/2022   10:39:13   (  73.15,  16.25) 03/27/2022   10:38:34  (  73.14,  16.28)    1.23                39
 03/30/2022   01:16:02   (  74.48, 153.95) 03/30/2022   01:16:25  (  74.47, 153.99)    1.09                23
 03/30/2022   02:06:10   ( -72.67, -34.49) 03/30/2022   02:05:16  ( -72.68, -34.50)    0.58                54
 04/01/2022   16:42:56   ( -73.86, 103.76) 04/01/2022   16:43:04  ( -73.87, 103.68)    2.69                 8