Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 1 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)
 01/28/2022   08:24:00   (  74.27,  47.03) 01/28/2022   08:25:14  (  74.30,  47.01)    3.33                74
 01/28/2022   09:14:02   ( -72.11,-140.82) 01/28/2022   09:13:58  ( -72.11,-140.86)    1.45                 4
 01/28/2022   09:58:28   (  51.05,  45.58) 01/28/2022   09:57:15  (  50.87,  44.61)   70.56                73
 01/30/2022   23:50:57   ( -73.67,  -3.26) 01/30/2022   23:52:02  ( -73.68,  -3.34)    2.66                65
 01/31/2022   00:41:18   (  72.41, 166.81) 01/31/2022   00:41:05  (  72.41, 166.86)    1.95                13
 02/02/2022   15:18:09   (  73.78, -55.29) 02/02/2022   15:19:05  (  73.78, -55.30)    0.64                56
 02/02/2022   16:08:20   ( -72.06, 115.73) 02/02/2022   16:07:58  ( -72.06, 115.75)    0.74                22
 02/05/2022   06:45:10   ( -73.44,-106.25) 02/05/2022   06:45:57  ( -73.45,-106.32)    2.55                47
 02/05/2022   07:35:28   (  72.01,  64.05) 02/05/2022   07:34:57  (  72.01,  64.09)    1.52                31
 02/07/2022   22:12:27   (  73.79,-158.86) 02/07/2022   22:13:04  (  73.78,-158.79)    2.39                37