Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 5 8.  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)
 05/09/2025   01:02:45   (  79.61, 150.88) 05/09/2025   01:03:45  (  79.61, 150.84)    0.78                60
 05/09/2025   01:53:24   ( -79.46, -40.39) 05/09/2025   01:52:58  ( -79.45, -40.26)    2.95                26
 05/11/2025   11:24:10   ( -79.51, 176.53) 05/11/2025   11:24:11  ( -79.51, 176.59)    1.31                 1
 05/13/2025   20:54:55   ( -79.56,  33.41) 05/13/2025   20:55:23  ( -79.56,  33.47)    1.36                27
 05/13/2025   21:45:31   (  79.27,-156.72) 05/13/2025   21:44:33  (  79.27,-156.83)    2.44                58
 05/16/2025   06:25:42   ( -79.65,-110.03) 05/16/2025   06:26:34  ( -79.64,-109.89)    3.09                52
 05/16/2025   07:16:19   (  79.40,  59.58) 05/16/2025   07:15:46  (  79.40,  59.55)    0.67                33
 05/18/2025   15:58:43   ( -80.68,  58.73) 05/18/2025   15:59:55  ( -81.48,  57.86)   90.58                72
 05/18/2025   16:47:06   (  79.50, -83.91) 05/18/2025   16:46:57  (  79.49, -83.78)    2.92                 9
 05/21/2025   02:17:51   (  79.53, 133.12) 05/21/2025   02:18:06  (  79.53, 133.19)    1.70                15