Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 5 9.  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)
 05/11/2025   11:24:09   ( -79.47, 176.83) 05/11/2025   11:24:10  ( -79.47, 176.83)    0.37                 1
 05/13/2025   20:54:54   ( -79.53,  33.71) 05/13/2025   20:55:21  ( -79.53,  33.68)    0.58                27
 05/13/2025   21:45:34   (  79.36,-157.50) 05/13/2025   21:44:35  (  79.36,-157.40)    2.16                59
 05/16/2025   06:25:41   ( -79.62,-109.73) 05/16/2025   06:26:33  ( -79.62,-109.72)    0.30                52
 05/16/2025   07:16:21   (  79.46,  59.05) 05/16/2025   07:15:47  (  79.45,  59.19)    3.01                34
 05/18/2025   15:58:08   ( -81.06,  71.62) 05/18/2025   15:59:21  ( -81.67,  71.73)   67.47                73
 05/18/2025   16:47:04   (  79.43, -83.34) 05/18/2025   16:46:55  (  79.43, -83.39)    1.10                 9
 05/21/2025   02:17:52   (  79.56, 132.85) 05/21/2025   02:18:06  (  79.56, 132.98)    2.81                14