Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 9 29.  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  ( -74.83,-160.91)    1.42                48
 09/30/2024   11:53:50   (  74.76,   6.65) 09/30/2024   11:53:21  (  74.76,   6.54)    3.56                29
 10/03/2024   02:29:37   (  75.01, 147.07) 10/03/2024   02:30:49  (  74.91, 147.55)   18.27                72
 10/03/2024   03:20:17   ( -74.83, -45.09) 10/03/2024   03:20:17  ( -74.83, -45.01)    2.41                 0
 10/03/2024   04:10:58   (  74.62, 122.83) 10/03/2024   04:09:46  (  74.65, 122.17)   19.74                72
 10/05/2024   18:46:44   (  74.84, -96.66) 10/05/2024   18:47:12  (  74.84, -96.70)    1.58                28
 10/05/2024   19:37:28   ( -74.79,  70.78) 10/05/2024   19:36:41  ( -74.77,  70.75)    2.46                47
 10/08/2024   10:13:11   ( -74.88,-148.35) 10/08/2024   10:14:08  ( -74.86,-148.38)    2.41                57
 10/08/2024   11:03:55   (  74.82,  19.15) 10/08/2024   11:03:34  (  74.83,  19.17)    0.95                21
 10/11/2024   01:39:46   (  75.31, 158.82) 10/11/2024   01:40:54  (  75.21, 160.83)   57.91                68
 10/11/2024   02:30:21   ( -74.84, -32.45) 10/11/2024   02:30:29  ( -74.84, -32.52)    2.18                 8