Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 6 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)
 06/21/2025   08:29:26   ( -79.58,-139.35) 06/21/2025   08:29:48  ( -79.57,-139.20)    3.07                22
 06/21/2025   09:20:02   (  79.31,  30.32) 06/21/2025   09:18:59  (  79.30,  30.38)    1.32                63
 06/23/2025   18:00:09   ( -79.59,  77.92) 06/23/2025   18:00:48  ( -79.59,  77.96)    0.80                39
 06/23/2025   18:50:45   (  79.32,-112.42) 06/23/2025   18:49:59  (  79.33,-112.48)    1.27                46
 06/26/2025   03:30:53   ( -79.63, -65.13) 06/26/2025   03:31:48  ( -79.63, -65.03)    2.14                55
 06/26/2025   04:21:29   (  79.37, 104.54) 06/26/2025   04:20:59  (  79.37, 104.53)    0.30                30
 06/28/2025   13:01:36   ( -79.65, 152.09) 06/28/2025   13:02:47  ( -79.65, 152.13)    0.83                71
 06/28/2025   13:52:12   (  79.39, -38.25) 06/28/2025   13:51:58  (  79.40, -38.33)    1.72                14
 06/30/2025   23:22:57   (  79.48, 178.40) 06/30/2025   23:22:58  (  79.48, 178.42)    0.41                 1
 07/03/2025   08:53:40   (  79.50,  35.57) 07/03/2025   08:53:56  (  79.50,  35.56)    0.20                16