Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 4 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)
 04/21/2023   04:26:15   (  78.60,  94.06) 04/21/2023   04:27:18  (  78.59,  94.14)    1.89                63
 04/21/2023   05:16:47   ( -78.10, -95.70) 04/21/2023   05:16:31  ( -78.10, -95.71)    0.18                16
 04/23/2023   19:02:27   (  78.19,-122.58) 04/23/2023   19:02:31  (  78.20,-122.65)    1.89                 4
 04/23/2023   19:51:53   ( -74.72,  58.33) 04/23/2023   19:50:39  ( -74.57,  57.54)   28.82                74
 04/26/2023   08:48:07   ( -78.34,-149.79) 04/26/2023   08:48:30  ( -78.34,-149.83)    1.12                23
 04/26/2023   09:38:39   (  77.78,  20.58) 04/26/2023   09:37:42  (  77.78,  20.47)    2.59                57
 04/28/2023   22:33:45   (  78.38,-176.39) 04/28/2023   22:34:25  (  78.38,-176.48)    2.18                40
 04/28/2023   23:24:21   ( -78.01,  -7.04) 04/28/2023   23:23:41  ( -78.01,  -7.01)    0.79                40
 05/01/2023   12:19:23   ( -78.49, 156.56) 05/01/2023   12:20:19  ( -78.50, 156.47)    2.25                56