Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2019 5 27.  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)
 05/29/2019   13:23:47   ( -66.65,  22.11) 05/29/2019   13:24:56  ( -66.64,  22.08)    1.54                69
 05/29/2019   14:13:29   (  69.92,-166.34) 05/29/2019   14:13:22  (  69.93,-166.32)    0.81                 7
 05/29/2019   14:57:00   ( -78.66, 108.62) 05/29/2019   14:55:47  ( -79.23, 111.04)   81.68                73
 06/01/2019   05:40:20   ( -66.29, 137.60) 06/01/2019   05:41:30  ( -66.29, 137.59)    0.30                70
 06/01/2019   06:30:00   (  69.67, -50.83) 06/01/2019   06:29:54  (  69.68, -50.78)    2.00                 6
 06/01/2019   07:14:26   ( -80.53,-152.23) 06/01/2019   07:13:13  ( -81.11,-150.82)   69.70                73
 06/03/2019   21:56:53   ( -65.98,-106.85) 06/03/2019   21:58:04  ( -65.99,-106.83)    0.70                71
 06/03/2019   22:46:14   (  70.37,  66.12) 06/03/2019   22:46:10  (  70.37,  66.07)    2.10                 4
 06/03/2019   23:31:49   ( -81.31, -56.75) 06/03/2019   23:30:36  ( -81.84, -56.81)   58.30                73
 06/06/2019   14:13:25   ( -65.73,   8.77) 06/06/2019   14:14:37  ( -65.73,   8.80)    1.46                72
 06/06/2019   15:02:44   (  70.23,-178.22) 06/06/2019   15:02:41  (  70.23,-178.26)    1.39                 3
 06/06/2019   15:49:09   ( -80.98,  38.88) 06/06/2019   15:47:55  ( -81.39,  38.17)   47.24                74
 06/09/2019   06:29:55   ( -65.59, 124.50) 06/09/2019   06:31:08  ( -65.59, 124.54)    1.98                73
 06/09/2019   07:19:13   (  70.14, -62.48) 06/09/2019   07:19:11  (  70.14, -62.51)    0.94                 2