Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 2 19.  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)
 02/20/2023   15:28:13   ( -78.05, 110.97) 02/20/2023   15:28:28  ( -78.04, 111.05)    1.87                15
 02/20/2023   16:18:47   (  77.56, -79.22) 02/20/2023   16:17:43  (  77.55, -79.11)    2.97                64
 02/23/2023   05:14:02   (  78.30,  83.20) 02/23/2023   05:15:11  (  78.30,  83.18)    0.49                69
 02/23/2023   06:04:36   ( -77.85,-107.03) 02/23/2023   06:04:25  ( -77.84,-107.00)    0.88                11
 02/25/2023   19:50:25   (  78.11,-134.82) 02/25/2023   19:51:07  (  78.11,-134.88)    1.50                42
 02/25/2023   20:41:00   ( -77.69,  34.67) 02/25/2023   20:40:22  ( -77.69,  34.70)    0.51                38
 02/28/2023   10:26:49   (  77.97,   6.86) 02/28/2023   10:27:03  (  77.98,   6.79)    1.88                14
 02/28/2023   11:17:23   ( -77.50, 176.49) 02/28/2023   11:16:17  ( -77.50, 176.52)    0.76                66
 03/03/2023   00:12:39   ( -78.32, -21.47) 03/03/2023   00:13:43  ( -78.32, -21.46)    0.33                64