Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 8 12.  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)
 08/13/2022   20:40:27   ( -76.15,  39.04) 08/13/2022   20:40:30  ( -76.16,  39.01)    0.89                 3
 08/13/2022   21:29:28   (  70.95,-140.99) 08/13/2022   21:28:15  (  70.87,-141.68)   26.46                73
 08/16/2022   11:16:57   ( -76.70, 177.95) 08/16/2022   11:17:40  ( -76.70, 177.95)    0.26                43
 08/16/2022   12:07:27   (  75.96, -12.04) 08/16/2022   12:06:51  (  75.95, -11.95)    2.70                36
 08/19/2022   02:43:54   (  76.39, 127.38) 08/19/2022   02:43:58  (  76.39, 127.44)    1.74                 4
 08/19/2022   03:34:17   ( -75.39, -61.89) 08/19/2022   03:33:03  ( -75.38, -61.84)    1.32                74
 08/21/2022   17:20:19   (  76.73, -92.95) 08/21/2022   17:21:03  (  76.73, -92.97)    0.86                44
 08/21/2022   18:10:42   ( -75.73,  77.98) 08/21/2022   18:10:08  ( -75.73,  77.91)    1.93                34
 08/24/2022   08:47:13   ( -76.34,-143.19) 08/24/2022   08:47:18  ( -76.34,-143.22)    0.81                 5