Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 12 28.  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, -44.56) 12/30/2022   13:51:09  (  77.94, -44.53)    0.79                50
 12/30/2022   14:40:51   ( -77.39, 125.45) 12/30/2022   14:40:22  ( -77.39, 125.50)    1.36                29
 01/02/2023   04:26:53   (  78.00,  96.02) 01/02/2023   04:27:39  (  77.99,  96.14)    2.93                46
 01/02/2023   05:17:25   ( -77.45, -93.92) 01/02/2023   05:16:52  ( -77.44, -93.80)    3.03                33
 01/04/2023   19:03:23   (  77.90,-122.58) 01/04/2023   19:04:05  (  77.90,-122.53)    1.30                42
 01/04/2023   19:53:55   ( -77.34,  47.46) 01/04/2023   19:53:18  ( -77.34,  47.50)    0.98                37
 01/07/2023   09:39:56   (  77.93,  18.18) 01/07/2023   09:40:33  (  77.92,  18.26)    2.09                37
 01/07/2023   10:30:27   ( -77.32,-171.56) 01/07/2023   10:29:45  ( -77.32,-171.51)    1.30                42
 01/10/2023   00:16:25   (  77.80, 159.75) 01/10/2023   00:16:57  (  77.80, 159.71)    0.92                32