Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 1 25.  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)
 01/25/2022   17:02:40   ( -78.60,   0.26) 01/25/2022   17:03:53  ( -79.24,  -2.60)   94.52                73
 01/25/2022   17:46:56   (  72.27, -89.36) 01/25/2022   17:47:01  (  72.27, -89.40)    1.47                 5
 01/25/2022   18:37:00   ( -70.13,  81.69) 01/25/2022   18:35:47  ( -70.13,  81.69)    0.24                73
 01/28/2022   08:24:02   (  74.37,  46.77) 01/28/2022   08:25:16  (  74.40,  46.76)    3.58                74
 01/28/2022   09:14:03   ( -72.16,-140.92) 01/28/2022   09:13:59  ( -72.16,-140.95)    1.14                 4
 01/28/2022   09:58:30   (  51.17,  45.52) 01/28/2022   09:57:17  (  50.99,  44.56)   70.14                73
 01/30/2022   23:50:58   ( -73.73,  -3.38) 01/30/2022   23:52:03  ( -73.73,  -3.45)    2.07                65
 01/31/2022   00:41:19   (  72.47, 166.69) 01/31/2022   00:41:06  (  72.46, 166.76)    2.49                13
 02/02/2022   15:18:10   (  73.84, -55.42) 02/02/2022   15:19:06  (  73.83, -55.41)    0.26                56
 02/02/2022   16:08:22   ( -72.17, 115.53) 02/02/2022   16:08:00  ( -72.16, 115.57)    1.60                22
 02/05/2022   06:45:14   ( -73.59,-106.60) 02/05/2022   06:46:01  ( -73.60,-106.64)    1.33                47
 02/05/2022   07:35:32   (  72.17,  63.74) 02/05/2022   07:35:01  (  72.16,  63.82)    2.67                31
 02/07/2022   22:12:19   (  73.41,-157.94) 02/07/2022   22:12:57  (  73.41,-157.99)    1.71                38