Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 4 18.  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)
 04/19/2025   18:24:31   ( -79.62,  69.92) 04/19/2025   18:25:39  ( -79.62,  69.79)    2.83                68
 04/19/2025   19:15:10   (  79.41,-120.89) 04/19/2025   19:14:52  (  79.41,-120.95)    1.30                18
 04/22/2025   04:45:59   (  79.54,  95.30) 04/22/2025   04:46:16  (  79.54,  95.30)    0.28                17
 04/22/2025   05:36:35   ( -79.29, -95.22) 04/22/2025   05:35:27  ( -79.29, -95.23)    0.30                68
 04/24/2025   14:16:46   (  79.59, -47.75) 04/24/2025   14:17:37  (  79.58, -47.78)    0.66                51
 04/24/2025   15:07:23   ( -79.37, 121.50) 04/24/2025   15:06:49  ( -79.37, 121.45)    1.11                34
 04/27/2025   00:38:13   ( -79.51, -22.39) 04/27/2025   00:38:11  ( -79.50, -22.27)    2.60                 2
 04/29/2025   10:08:59   ( -79.54,-165.24) 04/29/2025   10:09:29  ( -79.55,-165.33)    2.05                30
 04/29/2025   10:59:38   (  79.33,   3.86) 04/29/2025   10:58:42  (  79.34,   3.83)    0.75                56
 05/01/2025   19:39:46   ( -79.60,  51.58) 05/01/2025   19:40:46  ( -79.60,  51.48)    2.18                60