Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 7 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)
 07/12/2023   15:18:17   ( -78.62, 112.05) 07/12/2023   15:18:19  ( -78.61, 112.12)    1.63                 2
 07/15/2023   04:13:42   ( -79.73, -90.29) 07/15/2023   04:14:56  ( -79.84, -89.94)   13.48                74
 07/15/2023   05:03:53   (  78.53,  86.21) 07/15/2023   05:03:47  (  78.53,  86.20)    0.17                 6
 07/17/2023   17:58:52   (  78.80,-109.22) 07/17/2023   17:59:58  (  78.81,-109.32)    2.24                66
 07/17/2023   18:49:28   ( -78.47,  60.21) 07/17/2023   18:49:14  ( -78.47,  60.17)    0.93                14
 07/20/2023   07:44:30   ( -78.86,-135.94) 07/20/2023   07:45:27  ( -78.85,-135.91)    0.72                57
 07/20/2023   08:35:07   (  78.51,  33.63) 07/20/2023   08:34:43  (  78.50,  33.70)    1.90                24
 07/22/2023   21:30:05   (  78.79,-161.84) 07/22/2023   21:30:52  (  78.79,-161.86)    0.44                47