Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 12 30.  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)
 12/30/2022   13:50:19   (  77.94, -44.57) 12/30/2022   13:51:09  (  77.94, -44.52)    1.18                50
 12/30/2022   14:40:51   ( -77.39, 125.44) 12/30/2022   14:40:22  ( -77.39, 125.50)    1.59                29
 01/02/2023   04:26:48   (  77.80,  97.05) 01/02/2023   04:27:35  (  77.81,  96.95)    2.85                47
 01/02/2023   05:17:18   ( -77.15, -92.61) 01/02/2023   05:16:46  ( -77.16, -92.71)    2.80                32
 01/04/2023   19:03:24   (  77.95,-122.80) 01/04/2023   19:04:06  (  77.94,-122.73)    1.79                42
 01/04/2023   19:53:55   ( -77.34,  47.44) 01/04/2023   19:53:18  ( -77.34,  47.49)    1.28                37
 01/07/2023   09:39:56   (  77.93,  18.15) 01/07/2023   09:40:33  (  77.92,  18.25)    2.54                37
 01/07/2023   10:30:27   ( -77.33,-171.59) 01/07/2023   10:29:45  ( -77.32,-171.53)    1.57                42
 01/10/2023   00:16:25   (  77.81, 159.71) 01/10/2023   00:16:57  (  77.81, 159.68)    0.59                32
 01/10/2023   01:06:55   ( -77.15, -29.89) 01/10/2023   01:06:08  ( -77.15, -29.96)    1.94                47
 01/12/2023   14:52:55   (  77.76, -59.18) 01/12/2023   14:53:21  (  77.77, -59.23)    1.32                26