Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 12 7.  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)
 12/08/2025   05:51:37   (  79.41,  86.03) 12/08/2025   05:52:03  (  79.42,  85.93)    2.17                26
 12/08/2025   06:42:15   ( -79.22,-105.04) 12/08/2025   06:41:14  ( -79.21,-104.98)    1.42                61
 12/10/2025   14:31:30   ( -79.50, 135.30) 12/10/2025   14:32:39  ( -79.51, 135.21)    1.81                69
 12/10/2025   15:22:10   (  79.34, -55.92) 12/10/2025   15:21:52  (  79.34, -55.89)    0.63                18
 12/13/2025   00:02:03   ( -79.44,  -6.69) 12/13/2025   00:02:27  ( -79.43,  -6.63)    1.23                24
 12/13/2025   00:52:38   (  79.10, 163.40) 12/13/2025   00:51:36  (  79.11, 163.26)    3.16                62
 12/15/2025   08:41:57   (  79.53,  42.59) 12/15/2025   08:43:02  (  79.53,  42.59)    0.10                65
 12/15/2025   09:32:32   ( -79.25,-147.65) 12/15/2025   09:32:11  ( -79.25,-147.75)    2.26                21
 12/17/2025   18:12:29   (  79.44, -99.21) 12/17/2025   18:12:47  (  79.44, -99.09)    2.59                18
 12/17/2025   19:03:04   ( -79.16,  70.51) 12/17/2025   19:01:56  ( -79.15,  70.54)    0.69                68
 12/20/2025   02:52:19   ( -79.47, -49.29) 12/20/2025   02:53:17  ( -79.47, -49.39)    2.15                58