Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 3 15.  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)
 03/16/2022   20:50:57   (  73.89,-138.43) 03/16/2022   20:51:19  (  73.90,-138.49)    1.95                22
 03/16/2022   21:41:05   ( -72.09,  32.80) 03/16/2022   21:40:10  ( -72.10,  32.75)    2.01                55
 03/19/2022   12:18:00   ( -73.74, 170.19) 03/19/2022   12:18:08  ( -73.74, 170.14)    1.47                 8
 03/19/2022   13:08:08   (  71.75, -18.31) 03/19/2022   13:06:58  (  71.76, -18.37)    2.21                70
 03/22/2022   02:54:45   ( -74.90, -51.93) 03/22/2022   02:55:56  ( -74.91, -51.99)    1.82                71
 03/22/2022   03:45:10   (  73.82, 118.21) 03/22/2022   03:45:02  (  73.82, 118.27)    2.10                 8
 03/24/2022   18:21:52   (  74.82,-103.45) 03/24/2022   18:22:47  (  74.82,-103.45)    0.04                55
 03/24/2022   19:12:04   ( -73.24,  67.82) 03/24/2022   19:11:42  ( -73.24,  67.79)    1.03                22
 03/27/2022   09:48:54   ( -74.64,-154.70) 03/27/2022   09:49:34  ( -74.63,-154.69)    0.49                40