Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 1 20.  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)
 01/20/2022   10:52:50   (  72.90,  12.87) 01/20/2022   10:53:11  (  72.89,  12.91)    1.57                21
 01/20/2022   11:42:55   ( -70.83,-175.91) 01/20/2022   11:41:58  ( -70.82,-175.84)    2.64                57
 01/23/2022   02:19:47   ( -72.28, -37.61) 01/23/2022   02:20:00  ( -72.29, -37.68)    2.55                13
 01/23/2022   03:09:50   (  70.04, 133.59) 01/23/2022   03:08:46  (  70.04, 133.56)    1.45                64
 01/25/2022   17:02:24   ( -79.16,   4.11) 01/25/2022   17:03:37  ( -79.82,   1.49)   90.42                73
 01/25/2022   17:47:06   (  72.74, -90.32) 01/25/2022   17:47:10  (  72.73, -90.26)    2.22                 4
 01/25/2022   18:36:55   ( -69.83,  82.15) 01/25/2022   18:35:42  ( -69.83,  82.12)    1.37                73
 01/28/2022   08:23:56   (  74.04,  47.61) 01/28/2022   08:25:09  (  74.04,  47.61)    0.21                73
 01/28/2022   09:14:08   ( -72.37,-141.34) 01/28/2022   09:14:03  ( -72.37,-141.32)    0.80                 5
 01/30/2022   23:50:56   ( -73.64,  -3.18) 01/30/2022   23:52:00  ( -73.65,  -3.26)    2.78                64
 01/31/2022   00:41:16   (  72.33, 166.97) 01/31/2022   00:41:02  (  72.33, 167.01)    1.68                14
 02/02/2022   15:18:12   (  73.95, -55.70) 02/02/2022   15:19:06  (  73.94, -55.65)    1.66                54