Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 1 26.  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)
 01/28/2023   05:41:19   ( -77.99,-102.23) 01/28/2023   05:41:53  ( -77.98,-102.21)    0.52                34
 01/28/2023   06:31:48   (  77.30,  68.45) 01/28/2023   06:31:04  (  77.31,  68.35)    2.85                44
 01/30/2023   20:17:49   ( -77.97,  38.74) 01/30/2023   20:18:07  ( -77.97,  38.84)    2.28                18
 01/30/2023   21:08:17   (  77.24,-150.40) 01/30/2023   21:07:17  (  77.24,-150.44)    1.04                60
 02/02/2023   10:54:12   ( -77.69,-178.89) 02/02/2023   10:54:14  ( -77.70,-179.00)    2.90                 2
 02/02/2023   11:42:18   (  69.98,   9.11) 02/02/2023   11:41:05  (  69.76,   7.74)   57.70                73
 02/05/2023   00:40:11   (  78.29, 151.52) 02/05/2023   00:41:14  (  78.28, 151.64)    3.02                63
 02/05/2023   01:30:39   ( -77.57, -37.40) 02/05/2023   01:30:23  ( -77.58, -37.50)    2.59                16
 02/07/2023   15:16:38   (  78.18, -66.99) 02/07/2023   15:17:22  (  78.18, -66.89)    2.49                44