Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 5 14.  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)
 05/14/2023   09:58:10   ( -78.62,-168.74) 05/14/2023   09:59:06  ( -78.62,-168.73)    0.32                56
 05/14/2023   10:48:46   (  78.24,   0.82) 05/14/2023   10:48:22  (  78.23,   0.92)    2.54                24
 05/16/2023   23:43:46   (  78.64, 164.77) 05/16/2023   23:44:55  (  78.64, 164.71)    1.31                69
 05/17/2023   00:34:24   ( -78.35, -26.16) 05/17/2023   00:34:12  ( -78.34, -26.04)    2.96                12
 05/19/2023   14:20:01   (  78.42, -52.93) 05/19/2023   14:20:01  (  78.41, -52.82)    2.76                 0
 05/22/2023   04:05:34   ( -78.34, -78.83) 05/22/2023   04:05:45  ( -78.35, -78.91)    1.84                11
 05/22/2023   04:56:11   (  78.01,  90.36) 05/22/2023   04:55:02  (  78.00,  90.42)    1.58                69
 05/24/2023   17:51:13   (  78.51,-106.19) 05/24/2023   17:51:34  (  78.51,-106.15)    0.85                21
 05/24/2023   18:41:44   ( -77.93,  64.40) 05/24/2023   18:40:45  ( -77.94,  64.31)    2.35                59
 05/27/2023   07:36:45   ( -78.44,-132.12) 05/27/2023   07:37:15  ( -78.44,-132.22)    2.37                30