Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 3 15.  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)
 03/15/2023   23:33:17   ( -78.17, -10.64) 03/15/2023   23:33:59  ( -78.18, -10.76)    2.99                42
 03/16/2023   00:23:52   (  77.70, 159.13) 03/16/2023   00:23:14  (  77.71, 159.06)    2.00                38
 03/18/2023   14:09:42   ( -78.14, 130.44) 03/18/2023   14:09:42  ( -78.13, 130.56)    3.03                 0
 03/21/2023   03:55:25   (  78.23, 103.52) 03/21/2023   03:56:02  (  78.24, 103.48)    0.89                37
 03/21/2023   04:45:57   ( -77.72, -86.46) 03/21/2023   04:45:15  ( -77.73, -86.51)    1.33                42
 03/23/2023   17:41:08   ( -78.41,  76.09) 03/23/2023   17:42:21  ( -78.42,  76.01)    2.23                73
 03/23/2023   18:31:46   (  78.08,-114.68) 03/23/2023   18:31:38  (  78.07,-114.58)    2.54                 8
 03/26/2023   08:17:25   ( -78.16,-141.50) 03/26/2023   08:17:52  ( -78.17,-141.59)    2.36                27
 03/26/2023   09:08:02   (  77.77,  27.85) 03/26/2023   09:07:08  (  77.76,  27.93)    1.90                54
 03/28/2023   22:03:10   (  78.37,-169.11) 03/28/2023   22:04:08  (  78.38,-169.15)    0.98                58