Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2019 11 24.  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)
 11/25/2019   01:26:34   ( -66.67,-158.65) 11/25/2019   01:27:44  ( -66.68,-158.64)    0.42                70
 11/25/2019   02:16:08   (  70.36,  13.55) 11/25/2019   02:16:03  (  70.36,  13.54)    0.12                 5
 11/25/2019   03:00:45   ( -80.46, -88.21) 11/25/2019   02:59:32  ( -81.05, -86.71)   71.09                73
 11/27/2019   17:42:59   ( -66.65, -42.79) 11/27/2019   17:44:12  ( -66.65, -42.79)    0.21                73
 11/27/2019   18:32:33   (  70.33, 129.40) 11/27/2019   18:32:31  (  70.33, 129.39)    0.72                 2
 11/27/2019   19:19:19   ( -80.60, -20.31) 11/27/2019   19:18:05  ( -80.96, -21.20)   43.44                74
 11/30/2019   10:00:51   ( -61.88,  68.64) 11/30/2019   10:02:05  ( -61.82,  68.86)   13.40                74
 11/30/2019   10:48:57   (  70.41,-114.58) 11/30/2019   10:48:58  (  70.41,-114.62)    1.71                 1
 11/30/2019   11:37:43   ( -76.35,  66.78) 11/30/2019   11:36:29  ( -76.45,  66.29)   17.33                74
 12/03/2019   02:19:21   ( -54.86, 179.94) 12/03/2019   02:20:34  ( -54.80,-179.56)   32.85                73
 12/03/2019   03:05:37   (  69.64,   0.15) 12/03/2019   03:05:40  (  69.65,   0.19)    1.96                 3
 12/03/2019   03:55:27   ( -72.56, 172.46) 12/03/2019   03:54:14  ( -72.56, 172.47)    0.14                73
 12/05/2019   19:21:58   (  69.88, 116.39) 12/05/2019   19:22:04  (  69.88, 116.39)    0.17                 6