Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2020 7 29.  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)
 07/31/2020   07:58:59   ( -57.33,  96.83) 07/31/2020   08:00:03  ( -57.33,  96.85)    1.10                64
 07/31/2020   08:47:28   (  64.78, -90.13) 07/31/2020   08:47:19  (  64.77, -90.17)    1.88                 9
 07/31/2020   09:29:01   ( -77.70,-164.11) 07/31/2020   09:27:48  ( -78.23,-161.57)   83.76                73
 08/03/2020   00:15:27   ( -57.05,-147.43) 08/03/2020   00:16:37  ( -57.05,-147.44)    0.56                70
 08/03/2020   01:04:15   (  63.46,  24.56) 08/03/2020   01:04:11  (  63.46,  24.58)    1.03                 4
 08/03/2020   01:49:45   ( -79.10,-131.98) 08/03/2020   01:48:31  ( -79.40,-133.13)   41.01                74
 08/05/2020   16:33:25   ( -51.65, -34.42) 08/05/2020   16:34:39  ( -51.60, -34.30)    9.56                74
 08/05/2020   17:20:38   (  63.46, 140.47) 08/05/2020   17:20:40  (  63.46, 140.46)    0.85                 2
 08/05/2020   18:10:09   ( -67.59, -47.96) 08/05/2020   18:08:55  ( -67.60, -47.93)    1.68                74
 08/08/2020   09:37:24   (  62.18,-104.70) 08/08/2020   09:37:31  (  62.18,-104.67)    1.47                 7
 08/08/2020   10:26:35   ( -67.43,  67.76) 08/08/2020   10:25:27  ( -67.43,  67.76)    0.20                68
 08/11/2020   01:53:44   (  62.29,  11.31) 08/11/2020   01:53:57  (  62.29,  11.29)    0.87                13