Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 9 15.  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)
 09/17/2023   07:59:15   ( -78.88,-138.98) 09/17/2023   07:59:32  ( -78.88,-138.96)    0.47                17
 09/17/2023   08:49:50   (  78.49,  30.89) 09/17/2023   08:48:47  (  78.49,  30.88)    0.13                63
 09/19/2023   20:54:09   ( -79.12,  25.63) 09/19/2023   20:55:17  ( -79.11,  25.75)    2.65                68
 09/19/2023   21:44:46   (  78.82,-164.91) 09/19/2023   21:44:34  (  78.81,-164.80)    2.47                12
 09/22/2023   10:39:37   (  78.93,   0.65) 09/22/2023   10:40:16  (  78.94,   0.58)    1.81                39
 09/22/2023   11:30:12   ( -78.54, 170.57) 09/22/2023   11:29:30  ( -78.55, 170.46)    2.63                42
 09/25/2023   00:25:07   ( -78.80, -24.81) 09/25/2023   00:25:14  ( -78.81, -24.87)    1.51                 7
 09/25/2023   01:15:43   (  78.46, 144.73) 09/25/2023   01:14:30  (  78.46, 144.69)    1.05                73
 09/27/2023   13:20:01   ( -79.03, 139.94) 09/27/2023   13:20:56  ( -79.04, 139.91)    0.71                55