Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 3 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)
 03/21/2023   03:55:24   (  78.21, 103.65) 03/21/2023   03:56:02  (  78.21, 103.60)    1.26                38
 03/21/2023   04:45:56   ( -77.70, -86.35) 03/21/2023   04:45:15  ( -77.71, -86.42)    1.72                41
 03/23/2023   17:41:46   ( -79.73,  66.30) 03/23/2023   17:43:00  ( -79.86,  66.77)   17.62                74
 03/23/2023   18:31:43   (  77.97,-114.09) 03/23/2023   18:31:38  (  77.98,-114.17)    2.09                 5
 03/26/2023   08:17:27   ( -78.20,-141.73) 03/26/2023   08:17:58  ( -78.21,-141.81)    2.06                31
 03/26/2023   09:08:05   (  77.85,  27.44) 03/26/2023   09:07:15  (  77.84,  27.54)    2.50                50
 03/28/2023   22:03:14   (  78.48,-169.73) 03/28/2023   22:04:18  (  78.47,-169.67)    1.52                64
 03/28/2023   22:53:48   ( -78.06,  -0.02) 03/28/2023   22:53:33  ( -78.05,   0.06)    2.10                15
 03/31/2023   12:39:30   (  78.16, -26.96) 03/31/2023   12:39:48  (  78.17, -27.03)    1.93                18