Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 10 31.  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)
 11/01/2024   09:24:21   ( -74.94,-135.80) 11/01/2024   09:25:05  ( -74.95,-135.92)    3.40                44
 11/01/2024   10:15:06   (  74.92,  31.58) 11/01/2024   10:14:31  (  74.91,  31.65)    1.91                35
 11/04/2024   00:50:46   (  75.14, 172.09) 11/04/2024   00:51:57  (  75.05, 172.64)   18.46                71
 11/04/2024   01:41:26   ( -74.92, -19.94) 11/04/2024   01:41:27  ( -74.93, -20.05)    3.31                 1
 11/04/2024   02:32:07   (  74.70, 147.98) 11/04/2024   02:30:55  (  74.79, 147.24)   23.75                72
 11/06/2024   17:07:47   (  75.00, -71.72) 11/06/2024   17:08:17  (  74.99, -71.60)    3.55                30
 11/06/2024   17:58:30   ( -74.92,  95.83) 11/06/2024   17:57:46  ( -74.92,  95.85)    0.92                44
 11/09/2024   08:34:06   ( -75.01,-123.27) 11/09/2024   08:35:09  ( -75.03,-123.21)    2.58                63
 11/09/2024   09:24:50   (  74.94,  44.25) 11/09/2024   09:24:36  (  74.94,  44.20)    1.67                14
 11/09/2024   10:15:21   ( -74.29,-146.62) 11/09/2024   10:14:16  ( -74.31,-149.73)   93.56                65
 11/12/2024   00:51:09   ( -74.99,  -7.39) 11/12/2024   00:51:26  ( -75.00,  -7.37)    1.19                17