Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 8 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)
 08/14/2023   23:39:55   ( -80.48, -30.14) 08/14/2023   23:41:09  ( -80.71, -29.54)   27.66                74
 08/15/2023   00:29:41   (  78.66, 154.41) 08/15/2023   00:29:35  (  78.65, 154.44)    0.97                 6
 08/17/2023   13:24:39   (  78.95, -41.24) 08/17/2023   13:25:35  (  78.95, -41.21)    0.66                56
 08/17/2023   14:15:15   ( -78.63, 128.24) 08/17/2023   14:14:51  ( -78.62, 128.34)    2.44                24
 08/20/2023   03:10:09   ( -78.78, -66.42) 08/20/2023   03:10:47  ( -78.79, -66.54)    2.87                38
 08/20/2023   04:00:45   (  78.39, 103.33) 08/20/2023   04:00:02  (  78.40, 103.20)    3.05                43
 08/22/2023   16:55:44   (  78.78, -92.77) 08/22/2023   16:56:01  (  78.78, -92.77)    0.04                17
 08/22/2023   17:46:20   ( -78.44,  76.68) 08/22/2023   17:45:17  ( -78.44,  76.73)    1.10                63
 08/25/2023   05:53:00   (  81.03,  23.67) 08/25/2023   05:54:13  (  81.70,  23.05)   75.61                73