Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 4 8.  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)
 04/10/2025   03:30:36   (  79.44, 114.78) 04/10/2025   03:30:35  (  79.44, 114.68)    2.05                 1
 04/12/2025   13:01:26   (  79.54, -28.81) 04/12/2025   13:02:06  (  79.55, -28.93)    2.56                40
 04/12/2025   13:52:03   ( -79.32, 140.43) 04/12/2025   13:51:18  ( -79.33, 140.33)    2.05                45
 04/14/2025   23:22:55   ( -79.50,  -3.75) 04/14/2025   23:22:49  ( -79.49,  -3.65)    2.08                 6
 04/17/2025   08:53:42   ( -79.53,-146.62) 04/17/2025   08:54:15  ( -79.53,-146.72)    1.96                33
 04/17/2025   09:44:21   (  79.32,  22.49) 04/17/2025   09:43:28  (  79.32,  22.46)    0.71                53
 04/19/2025   18:24:31   ( -79.62,  69.87) 04/19/2025   18:25:41  ( -79.62,  69.81)    1.31                70