Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 9 28.  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)
 09/30/2024   11:03:06   ( -74.84,-160.88) 09/30/2024   11:03:54  ( -74.84,-160.90)    0.82                48
 09/30/2024   11:53:50   (  74.76,   6.66) 09/30/2024   11:53:21  (  74.76,   6.55)    3.29                29
 10/03/2024   02:29:36   (  75.01, 147.07) 10/03/2024   02:30:48  (  74.91, 147.57)   18.04                72
 10/03/2024   03:20:17   ( -74.83, -45.09) 10/03/2024   03:20:17  ( -74.84, -44.98)    3.14                 0
 10/03/2024   04:10:58   (  74.61, 122.84) 10/03/2024   04:09:46  (  74.66, 122.19)   19.47                72
 10/05/2024   18:46:44   (  74.83, -96.65) 10/05/2024   18:47:12  (  74.86, -96.66)    2.89                28
 10/05/2024   19:37:28   ( -74.79,  70.79) 10/05/2024   19:36:41  ( -74.79,  70.79)    0.16                47
 10/08/2024   10:13:11   ( -74.88,-148.33) 10/08/2024   10:14:08  ( -74.89,-148.32)    1.21                57
 10/08/2024   11:03:55   (  74.82,  19.16) 10/08/2024   11:03:35  (  74.80,  19.10)    2.47                20
 10/11/2024   01:39:47   (  75.35, 158.69) 10/11/2024   01:40:54  (  75.25, 160.92)   64.07                67
 10/11/2024   02:30:21   ( -74.83, -32.43) 10/11/2024   02:30:30  ( -74.83, -32.55)    3.68                 9