Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 4 9.  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   (  79.43, 114.80) 04/10/2025   03:30:35  (  79.44, 114.66)    3.19                 1
 04/12/2025   13:01:27   (  79.57, -29.07) 04/12/2025   13:02:06  (  79.57, -29.07)    0.31                39
 04/12/2025   13:52:05   ( -79.38, 139.90) 04/12/2025   13:51:19  ( -79.39, 139.93)    0.61                46
 04/14/2025   23:22:54   ( -79.47,  -3.47) 04/14/2025   23:22:47  ( -79.46,  -3.43)    0.84                 7
 04/17/2025   08:53:42   ( -79.53,-146.63) 04/17/2025   08:54:13  ( -79.53,-146.72)    2.02                31
 04/17/2025   09:44:21   (  79.32,  22.50) 04/17/2025   09:43:26  (  79.32,  22.46)    0.81                55
 04/19/2025   18:24:31   ( -79.62,  69.86) 04/19/2025   18:25:38  ( -79.63,  69.79)    1.46                67
 04/19/2025   19:15:10   (  79.42,-121.00) 04/19/2025   19:14:51  (  79.42,-121.02)    0.47                19
 04/22/2025   04:45:57   (  79.47,  95.98) 04/22/2025   04:46:13  (  79.47,  95.83)    3.11                16