Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 7 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)
 07/10/2025   13:25:50   (  79.62, -33.33) 07/10/2025   13:26:50  (  79.62, -33.34)    0.39                60
 07/10/2025   14:16:28   ( -79.41, 135.87) 07/10/2025   14:16:02  ( -79.41, 135.89)    0.36                26
 07/12/2025   22:56:40   (  79.85,-178.28) 07/12/2025   22:57:53  (  79.87,-178.04)    5.40                73
 07/12/2025   23:47:10   ( -79.41,  -6.74) 07/12/2025   23:46:58  ( -79.42,  -6.82)    1.86                12
 07/15/2025   09:17:53   ( -79.47,-149.92) 07/15/2025   09:17:54  ( -79.47,-149.91)    0.31                 1
 07/17/2025   18:48:36   ( -79.51,  67.16) 07/17/2025   18:48:50  ( -79.51,  67.17)    0.34                14
 07/17/2025   19:39:14   (  79.29,-123.68) 07/17/2025   19:38:02  (  79.29,-123.57)    2.44                72
 07/20/2025   04:19:17   ( -79.48, -75.23) 07/20/2025   04:19:44  ( -79.49, -75.32)    1.87                27
 07/20/2025   05:09:56   (  79.30,  93.67) 07/20/2025   05:08:57  (  79.30,  93.66)    0.09                59
 07/22/2025   13:50:01   ( -79.55, 141.54) 07/22/2025   13:50:40  ( -79.55, 141.55)    0.36                39