Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 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)
 04/12/2025   13:01:28   (  79.60, -29.31) 04/12/2025   13:02:07  (  79.60, -29.31)    0.32                39
 04/12/2025   13:52:05   ( -79.38, 139.93) 04/12/2025   13:51:19  ( -79.38, 139.95)    0.36                46
 04/14/2025   23:22:54   ( -79.47,  -3.44) 04/14/2025   23:22:47  ( -79.47,  -3.47)    0.81                 7
 04/17/2025   08:53:43   ( -79.56,-146.89) 04/17/2025   08:54:13  ( -79.55,-146.86)    0.69                30
 04/17/2025   09:44:23   (  79.38,  21.98) 04/17/2025   09:43:27  (  79.38,  22.08)    1.92                56
 04/19/2025   18:24:31   ( -79.62,  69.87) 04/19/2025   18:25:37  ( -79.63,  69.78)    1.95                66
 04/19/2025   19:15:10   (  79.42,-120.98) 04/19/2025   19:14:50  (  79.42,-121.02)    0.87                20
 04/22/2025   04:45:57   (  79.50,  95.72) 04/22/2025   04:46:11  (  79.50,  95.66)    1.16                14
 04/22/2025   05:36:34   ( -79.27, -95.05) 04/22/2025   05:35:23  ( -79.28, -95.10)    1.18                71
 04/24/2025   14:16:46   (  79.61, -47.95) 04/24/2025   14:17:32  (  79.60, -47.89)    1.11                46