Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2020 2 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)
 02/24/2020   04:26:35   ( -65.10, 154.95) 02/24/2020   04:27:49  ( -65.08, 155.00)    3.38                74
 02/24/2020   05:15:45   (  70.09, -31.61) 02/24/2020   05:15:44  (  70.09, -31.63)    0.77                 1
 02/24/2020   06:03:37   ( -78.38, 159.47) 02/24/2020   06:02:23  ( -78.57, 158.65)   28.42                74
 02/26/2020   20:47:20   ( -50.44, -98.81) 02/26/2020   20:48:33  ( -50.36, -98.21)   42.98                73
 02/26/2020   21:32:12   (  69.91,  84.02) 02/26/2020   21:32:17  (  69.90,  83.99)    1.18                 5
 02/26/2020   22:22:09   ( -72.47,-104.22) 02/26/2020   22:20:58  ( -72.47,-104.24)    1.04                71
 02/29/2020   13:48:38   (  69.83,-160.20) 02/29/2020   13:48:49  (  69.82,-160.24)    1.91                11
 02/29/2020   14:38:34   ( -72.45,  11.65) 02/29/2020   14:37:29  ( -72.45,  11.59)    2.02                65
 03/03/2020   06:05:22   (  68.79, -45.77) 03/03/2020   06:05:38  (  68.80, -45.72)    2.07                16
 03/03/2020   06:55:13   ( -71.72, 126.13) 03/03/2020   06:54:13  ( -71.72, 126.18)    1.97                60
 03/05/2020   22:21:46   (  68.82,  70.17) 03/05/2020   22:22:08  (  68.82,  70.19)    0.70                22
 03/05/2020   23:11:36   ( -71.79,-117.82) 03/05/2020   23:10:42  ( -71.80,-117.81)    0.34                54
 03/08/2020   14:38:08   (  68.89,-173.82) 03/08/2020   14:38:36  (  68.89,-173.84)    0.99                28