Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 11 13.  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)
 11/14/2025   10:08:40   (  79.55,  19.83) 11/14/2025   10:09:41  (  79.55,  19.88)    0.99                61
 11/14/2025   10:59:15   ( -79.25,-170.21) 11/14/2025   10:58:50  ( -79.26,-170.35)    3.10                25
 11/16/2025   19:39:12   (  79.41,-121.43) 11/16/2025   19:39:39  (  79.41,-121.55)    2.76                27
 11/16/2025   20:29:50   ( -79.19,  47.67) 11/16/2025   20:28:50  ( -79.19,  47.66)    0.37                60
 11/19/2025   04:20:47   ( -81.06,-106.72) 11/19/2025   04:22:00  ( -81.63,-106.46)   63.75                73
 11/19/2025   05:09:47   (  79.36,  96.41) 11/19/2025   05:09:37  (  79.36,  96.41)    0.10                10
 11/21/2025   13:49:42   ( -79.47, 145.56) 11/21/2025   13:50:20  ( -79.47, 145.49)    1.61                38
 11/21/2025   14:40:21   (  79.29, -45.56) 11/21/2025   14:39:32  (  79.28, -45.43)    2.75                49
 11/23/2025   23:20:16   ( -79.40,   3.54) 11/23/2025   23:20:13  ( -79.40,   3.62)    1.66                 3
 11/26/2025   08:00:11   (  79.52,  52.59) 11/26/2025   08:00:52  (  79.52,  52.69)    2.05                41