Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 4 10.  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)
 04/10/2023   20:32:56   ( -78.46,  33.08) 04/10/2023   20:33:44  ( -78.46,  33.13)    1.19                48
 04/10/2023   21:23:29   (  77.93,-156.60) 04/10/2023   21:22:57  (  77.93,-156.65)    1.45                32
 04/13/2023   10:18:39   (  78.62,   5.71) 04/13/2023   10:19:52  (  78.61,   5.83)    2.83                73
 04/13/2023   11:09:13   ( -78.21, 175.49) 04/13/2023   11:09:07  ( -78.20, 175.58)    2.27                 6
 04/16/2023   00:54:51   (  78.23, 149.00) 04/16/2023   00:55:10  (  78.24, 148.91)    2.45                19
 04/16/2023   01:45:22   ( -77.68, -40.76) 04/16/2023   01:44:22  ( -77.69, -40.87)    2.88                60
 04/18/2023   14:40:34   ( -78.47, 121.21) 04/18/2023   14:41:17  ( -78.47, 121.26)    1.26                43
 04/18/2023   15:31:06   (  77.91, -68.32) 04/18/2023   15:30:29  (  77.91, -68.37)    1.32                37
 04/21/2023   04:26:12   (  78.48,  94.80) 04/21/2023   04:27:18  (  78.49,  94.68)    2.89                66
 04/21/2023   05:16:50   ( -78.21, -96.29) 04/21/2023   05:16:36  ( -78.20, -96.20)    2.10                14
 04/23/2023   19:02:28   (  78.22,-122.76) 04/23/2023   19:02:36  (  78.23,-122.83)    1.85                 8