Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 4 11.  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)
 04/12/2022   05:40:50   (  74.38,  88.11) 04/12/2022   05:41:01  (  74.38,  88.09)    0.69                11
 04/12/2022   06:31:07   ( -73.02,-101.32) 04/12/2022   06:30:00  ( -73.01,-101.27)    1.78                67
 04/14/2022   20:17:37   (  75.61,-134.54) 04/14/2022   20:18:46  (  75.60,-134.45)    2.65                69
 04/14/2022   21:07:47   ( -73.94,  37.46) 04/14/2022   21:07:39  ( -73.95,  37.40)    1.88                 8
 04/17/2022   11:44:32   ( -75.10, 175.28) 04/17/2022   11:45:22  ( -75.10, 175.25)    1.10                50
 04/17/2022   12:34:51   (  73.77, -13.87) 04/17/2022   12:34:23  (  73.77, -13.88)    0.46                28
 04/20/2022   03:11:32   (  74.76, 124.49) 04/20/2022   03:12:02  (  74.77, 124.44)    1.39                30
 04/20/2022   04:01:49   ( -73.39, -64.74) 04/20/2022   04:01:01  ( -73.39, -64.74)    0.21                48
 04/22/2022   18:38:37   ( -74.78,  72.69) 04/22/2022   18:38:46  ( -74.77,  72.76)    2.14                 9