Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-C
TLE Epoch: 2024 2 18.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 03/02/2024   20:57:53   (  76.20,-137.96) 03/02/2024   20:58:57  (  76.14,-134.27)   98.45                64
 03/02/2024   21:48:35   ( -76.05,  29.87) 03/02/2024   21:49:42  ( -76.04,  32.70)   75.95                67
 03/02/2024   22:39:15   (  75.79,-161.91) 03/02/2024   22:40:27  (  75.75,-160.91)   27.80                72
 03/02/2024   23:29:58   ( -75.69,   5.73) 03/02/2024   23:31:12  ( -75.65,   6.08)   10.73                74
 03/03/2024   00:20:42   (  75.61, 173.32) 03/03/2024   00:21:52  (  75.59, 173.24)    2.65                70
 03/03/2024   01:11:27   ( -75.60, -19.35) 03/03/2024   01:12:34  ( -75.63, -19.32)    3.26                67
 03/03/2024   02:02:13   (  75.61, 147.94) 03/03/2024   02:03:13  (  75.62, 147.99)    1.93                60
 03/03/2024   02:52:58   ( -75.60, -44.73) 03/03/2024   02:53:56  ( -75.61, -44.72)    0.91                58