Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 5 17.  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)
 05/19/2022   01:49:45   ( -81.11, -80.70) 05/19/2022   01:50:58  ( -81.57, -79.81)   53.59                73
 05/19/2022   02:37:28   (  75.01, 132.55) 05/19/2022   02:37:28  (  75.01, 132.59)    1.46                 0
 05/19/2022   03:24:37   ( -63.68, -42.23) 05/19/2022   03:23:24  ( -63.56, -43.18)   48.95                73
 05/21/2022   17:14:03   (  75.76, -88.83) 05/21/2022   17:14:54  (  75.76, -88.80)    0.80                51
 05/21/2022   18:04:18   ( -74.31,  82.73) 05/21/2022   18:03:51  ( -74.32,  82.67)    2.13                27
 05/24/2022   08:40:58   ( -75.27,-139.01) 05/24/2022   08:41:21  ( -75.27,-139.04)    0.87                23
 05/24/2022   09:31:22   (  74.23,  31.21) 05/24/2022   09:30:27  (  74.22,  31.27)    1.93                55
 05/26/2022   23:17:39   ( -76.24,  -1.28) 05/26/2022   23:18:51  ( -76.23,  -1.18)    2.97                72
 05/27/2022   00:07:55   (  74.86, 170.44) 05/27/2022   00:07:50  (  74.86, 170.40)    0.98                 5
 05/29/2022   14:44:31   (  75.62, -50.93) 05/29/2022   14:45:15  (  75.63, -50.98)    1.48                44