Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 2 11.  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)
 02/13/2022   05:06:28   (  72.97,  99.50) 02/13/2022   05:06:44  (  72.97,  99.44)    2.15                16
 02/13/2022   05:56:40   ( -71.30, -89.94) 02/13/2022   05:55:38  ( -71.29, -89.91)    1.16                62
 02/15/2022   20:33:35   ( -72.92,  47.84) 02/15/2022   20:33:40  ( -72.92,  47.81)    1.11                 5
 02/15/2022   21:23:47   (  71.14,-141.42) 02/15/2022   21:22:34  (  71.13,-141.38)    1.85                73
 02/18/2022   11:10:32   ( -74.58,-175.25) 02/18/2022   11:11:43  ( -74.58,-175.20)    1.49                71
 02/18/2022   12:00:49   (  73.12,  -4.37) 02/18/2022   12:00:42  (  73.11,  -4.29)    2.68                 7
 02/21/2022   02:37:41   (  74.54, 133.09) 02/21/2022   02:38:40  (  74.53, 133.18)    2.85                59
 02/21/2022   03:27:48   ( -72.68, -55.19) 02/21/2022   03:27:30  ( -72.68, -55.17)    0.62                18
 02/23/2022   18:04:37   ( -74.02,  82.68) 02/23/2022   18:05:25  ( -74.02,  82.65)    0.98                48