Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 6 21.  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)
 06/21/2025   08:29:27   ( -79.59,-139.47) 06/21/2025   08:29:49  ( -79.58,-139.32)    3.15                22
 06/21/2025   09:20:03   (  79.32,  30.21) 06/21/2025   09:19:00  (  79.32,  30.27)    1.43                63
 06/23/2025   18:00:09   ( -79.57,  78.07) 06/23/2025   18:00:48  ( -79.57,  78.13)    1.31                39
 06/23/2025   18:50:46   (  79.34,-112.54) 06/23/2025   18:50:00  (  79.34,-112.57)    0.66                46
 06/26/2025   03:30:51   ( -79.56, -64.41) 06/26/2025   03:31:47  ( -79.56, -64.55)    3.01                56
 06/26/2025   04:21:31   (  79.42, 104.15) 06/26/2025   04:21:01  (  79.42, 104.21)    1.25                30
 06/28/2025   13:01:38   ( -79.69, 151.67) 06/28/2025   13:02:49  ( -79.69, 151.83)    3.16                71
 06/28/2025   13:52:13   (  79.44, -38.64) 06/28/2025   13:51:59  (  79.44, -38.61)    0.69                14
 06/30/2025   23:22:55   (  79.43, 178.83) 06/30/2025   23:22:57  (  79.44, 178.72)    2.31                 2
 07/03/2025   08:53:39   (  79.49,  35.73) 07/03/2025   08:53:56  (  79.49,  35.66)    1.31                17