Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 9 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)
 09/08/2025   12:54:48   (  79.49, -22.88) 09/08/2025   12:55:22  (  79.49, -22.94)    1.16                34
 09/08/2025   13:45:26   ( -79.30, 146.05) 09/08/2025   13:44:34  ( -79.30, 146.07)    0.44                52
 09/10/2025   22:25:30   (  79.51,-165.66) 09/10/2025   22:26:00  (  79.51,-165.67)    0.29                30
 09/10/2025   23:16:07   ( -79.29,   3.57) 09/10/2025   23:15:11  ( -79.28,   3.62)    1.19                56
 09/13/2025   07:56:12   (  79.53,  51.52) 09/13/2025   07:56:37  (  79.53,  51.61)    1.92                25
 09/13/2025   08:46:49   ( -79.31,-139.21) 09/13/2025   08:45:48  ( -79.30,-139.07)    3.16                61
 09/15/2025   17:26:51   (  79.47, -90.49) 09/15/2025   17:27:11  (  79.47, -90.54)    1.17                20
 09/15/2025   18:17:28   ( -79.24,  78.78) 09/15/2025   18:16:22  ( -79.24,  78.78)    0.11                66
 09/18/2025   02:57:30   (  79.40, 127.46) 09/18/2025   02:57:44  (  79.41, 127.31)    2.99                14
 09/18/2025   03:48:08   ( -79.20, -63.53) 09/18/2025   03:46:56  ( -79.21, -63.62)    2.03                72