Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 7 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)
 07/31/2024   08:16:02   ( -74.63,-119.76) 07/31/2024   08:16:57  ( -74.60,-119.79)    2.76                55
 07/31/2024   09:06:47   (  74.55,  47.76) 07/31/2024   09:06:24  (  74.53,  47.68)    2.94                23
 08/02/2024   23:42:44   (  74.82,-171.91) 08/02/2024   23:43:55  (  74.73,-171.22)   22.47                71
 08/03/2024   00:33:23   ( -74.58,  -3.92) 08/03/2024   00:33:25  ( -74.60,  -3.91)    2.49                 2
 08/03/2024   01:24:06   (  74.41, 163.86) 08/03/2024   01:22:53  (  74.48, 163.43)   14.92                73
 08/05/2024   16:00:01   (  74.59, -55.56) 08/05/2024   16:00:25  (  74.59, -55.68)    3.56                24
 08/05/2024   16:50:44   ( -74.54, 111.89) 08/05/2024   16:49:53  ( -74.57, 111.90)    2.58                51
 08/08/2024   07:26:36   ( -74.64,-107.29) 08/08/2024   07:27:24  ( -74.65,-107.28)    0.90                48
 08/08/2024   08:17:21   (  74.57,  60.22) 08/08/2024   08:16:51  (  74.57,  60.16)    1.74                30
 08/10/2024   22:53:14   (  74.68,-158.99) 08/10/2024   22:54:22  (  74.67,-158.97)    1.46                68
 08/10/2024   23:43:57   ( -74.63,   8.47) 08/10/2024   23:43:51  ( -74.60,   8.49)    3.27                 6