Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 7 22.  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)
 07/22/2025   13:50:00   ( -79.52, 141.85) 07/22/2025   13:50:38  ( -79.52, 141.78)    1.51                38
 07/22/2025   14:40:39   (  79.33, -49.18) 07/22/2025   14:39:51  (  79.32, -49.16)    0.41                48
 07/24/2025   23:20:43   ( -79.59,  -1.44) 07/24/2025   23:21:32  ( -79.58,  -1.37)    1.56                49
 07/25/2025   00:11:22   (  79.40, 167.56) 07/25/2025   00:10:45  (  79.39, 167.70)    3.02                37
 07/27/2025   08:51:26   ( -79.64,-144.47) 07/27/2025   08:52:26  ( -79.63,-144.38)    1.85                60
 07/27/2025   09:42:05   (  79.45,  24.54) 07/27/2025   09:41:39  (  79.44,  24.68)    2.94                26
 07/29/2025   18:22:07   ( -79.62,  73.04) 07/29/2025   18:23:18  ( -79.63,  73.01)    0.61                71
 07/29/2025   19:12:45   (  79.41,-117.67) 07/29/2025   19:12:30  (  79.40,-117.67)    0.28                15
 08/01/2025   04:43:28   (  79.46,  99.26) 08/01/2025   04:43:23  (  79.45,  99.31)    1.04                 5