Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2025 3 8.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 03/09/2025   08:35:02   (  75.50,  57.78) 03/09/2025   08:35:25  (  75.51,  57.83)    1.44                23
 03/09/2025   09:25:45   ( -75.43,-134.69) 03/09/2025   09:24:54  ( -75.43,-134.74)    1.39                51
 03/12/2025   00:01:13   ( -75.82,   5.27) 03/12/2025   00:02:23  ( -75.73,   6.71)   40.71                70
 03/12/2025   00:51:51   (  75.49, 173.69) 03/12/2025   00:51:53  (  75.50, 173.70)    2.11                 2
 03/12/2025   01:42:34   ( -75.42, -18.78) 03/12/2025   01:41:22  ( -75.43, -18.86)    2.71                72
 03/14/2025   16:17:56   ( -75.54, 122.06) 03/14/2025   16:18:54  ( -75.55, 122.08)    1.66                58
 03/14/2025   17:08:40   (  75.48, -70.43) 03/14/2025   17:08:21  (  75.47, -70.50)    1.93                19
 03/17/2025   08:34:44   ( -75.55,-122.10) 03/17/2025   08:35:20  ( -75.55,-122.05)    1.44                36
 03/17/2025   09:25:28   (  75.49,  45.41) 03/17/2025   09:24:47  (  75.47,  45.36)    2.67                41
 03/20/2025   00:51:32   ( -75.52,  -6.14) 03/20/2025   00:51:47  ( -75.51,  -6.26)    3.30                15