Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 6 10.  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)
 06/10/2024   21:45:13   (  74.44,-142.59) 06/10/2024   21:46:04  (  74.45,-142.53)    1.91                51
 06/10/2024   22:35:57   ( -74.39,  24.86) 06/10/2024   22:35:33  ( -74.38,  24.93)    2.72                24
 06/13/2024   13:11:53   ( -74.48, 165.71) 06/13/2024   13:13:05  ( -74.47, 165.75)    1.81                72
 06/13/2024   14:02:37   (  74.40, -26.77) 06/13/2024   14:02:32  (  74.39, -26.80)    1.83                 5
 06/13/2024   14:53:16   ( -74.11, 141.31) 06/13/2024   14:52:04  ( -74.16, 140.30)   31.26                72
 06/16/2024   04:38:48   (  75.16, 112.12) 06/16/2024   04:39:52  (  75.09, 115.60)   99.53                64
 06/16/2024   05:29:18   ( -74.44, -78.50) 06/16/2024   05:29:33  ( -74.41, -78.48)    3.42                15
 06/16/2024   06:20:02   (  74.37,  89.01) 06/16/2024   06:18:59  (  74.38,  89.08)    2.43                63
 06/18/2024   20:55:58   (  74.43,-130.08) 06/18/2024   20:56:31  (  74.44,-130.17)    2.60                33
 06/18/2024   21:46:42   ( -74.37,  37.38) 06/18/2024   21:46:00  ( -74.37,  37.31)    2.12                42
 06/21/2024   12:22:39   ( -74.50, 178.13) 06/21/2024   12:23:30  ( -74.49, 178.23)    2.94                51
 06/21/2024   13:13:23   (  74.42, -14.36) 06/21/2024   13:12:57  (  74.40, -14.35)    2.39                26
 06/24/2024   03:49:19   (  74.51, 126.48) 06/24/2024   03:50:27  (  74.48, 126.48)    2.91                68