Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2020 9 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)
 09/30/2020   23:58:41   ( -51.98,-145.40) 09/30/2020   23:59:31  ( -51.98,-145.42)    1.23                50
 10/01/2020   00:46:49   (  60.72,  27.12) 10/01/2020   00:46:25  (  60.72,  27.10)    1.21                24
 10/03/2020   16:15:25   ( -50.76, -30.07) 10/03/2020   16:16:20  ( -50.76, -30.09)    1.27                55
 10/03/2020   17:03:33   (  59.51, 142.17) 10/03/2020   17:03:14  (  59.51, 142.17)    0.09                19
 10/06/2020   08:32:06   ( -49.64,  85.34) 10/06/2020   08:33:06  ( -49.64,  85.32)    1.78                60
 10/06/2020   09:20:14   (  58.41,-102.65) 10/06/2020   09:20:00  (  58.41,-102.64)    0.86                14
 10/06/2020   09:59:35   ( -76.95,-168.28) 10/06/2020   09:58:22  ( -77.45,-165.76)   83.44                73
 10/09/2020   00:48:26   ( -49.79,-158.68) 10/09/2020   00:49:31  ( -49.81,-158.73)    4.58                65
 10/09/2020   01:36:54   (  57.41,  12.63) 10/09/2020   01:36:45  (  57.41,  12.65)    1.19                 9
 10/09/2020   02:19:47   ( -80.54,-125.04) 10/09/2020   02:18:33  ( -80.99,-126.10)   53.17                74
 10/11/2020   17:04:43   ( -50.10, -42.62) 10/11/2020   17:05:54  ( -50.10, -42.73)    7.64                71
 10/11/2020   17:53:31   (  56.58, 128.05) 10/11/2020   17:53:27  (  56.59, 128.06)    1.06                 4