Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2020 8 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)
 08/29/2020   19:50:25   (  55.40,  98.08) 08/29/2020   19:51:21  (  55.41,  98.09)    1.07                56
 08/29/2020   20:38:53   ( -63.18, -89.23) 08/29/2020   20:38:36  ( -63.18, -89.24)    0.42                17
 09/01/2020   12:06:54   (  55.05,-146.20) 09/01/2020   12:07:56  (  55.05,-146.21)    0.57                62
 09/01/2020   12:55:24   ( -62.73,  26.29) 09/01/2020   12:55:13  ( -62.73,  26.28)    1.04                11
 09/01/2020   13:35:35   (  75.77, -38.20) 09/01/2020   13:34:23  (  76.29, -35.68)   88.73                72
 09/04/2020   04:23:50   (  53.15, -31.29) 09/04/2020   04:24:57  (  53.16, -31.27)    1.43                67
 09/04/2020   05:11:54   ( -62.33, 141.88) 09/04/2020   05:11:49  ( -62.32, 141.84)    1.94                 5
 09/04/2020   05:56:12   (  80.55,   0.80) 09/04/2020   05:54:59  (  80.96,  -0.44)   50.66                73
 09/06/2020   20:40:17   (  52.85,  84.47) 09/06/2020   20:41:30  (  52.85,  84.46)    0.62                73
 09/06/2020   21:28:45   ( -60.70,-103.48) 09/06/2020   21:28:45  ( -60.70,-103.46)    1.23                 0
 09/06/2020   22:16:33   (  70.27,  74.01) 09/06/2020   22:15:20  (  70.29,  73.69)   12.45                73
 09/09/2020   13:45:13   ( -60.40,  12.22) 09/09/2020   13:45:19  ( -60.40,  12.22)    0.29                 6