Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 2 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)
 02/15/2023   10:15:24   ( -78.34,-172.46) 02/15/2023   10:16:28  ( -78.33,-172.34)    3.02                64
 02/15/2023   11:05:54   (  77.70,  -1.75) 02/15/2023   11:05:40  (  77.71,  -1.81)    1.66                14
 02/18/2023   00:51:47   ( -78.10, -30.22) 02/18/2023   00:52:27  ( -78.10, -30.24)    0.50                40
 02/18/2023   01:42:21   (  77.62, 139.59) 02/18/2023   01:41:42  (  77.62, 139.61)    0.59                39
 02/20/2023   15:28:10   ( -77.87, 111.94) 02/20/2023   15:28:24  ( -77.88, 111.82)    3.06                14
 02/20/2023   16:18:42   (  77.29, -77.96) 02/20/2023   16:17:37  (  77.30, -78.06)    2.46                65
 02/23/2023   05:14:04   (  78.30,  83.19) 02/23/2023   05:15:09  (  78.30,  83.19)    0.14                65
 02/23/2023   06:04:38   ( -77.84,-107.02) 02/23/2023   06:04:23  ( -77.84,-106.96)    1.55                15
 02/25/2023   19:50:27   (  78.09,-134.70) 02/25/2023   19:51:02  (  78.09,-134.75)    1.21                35