Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 8 19.  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)
 08/21/2024   14:21:01   (  74.71, -30.80) 08/21/2024   14:21:41  (  74.68, -30.77)    3.50                40
 08/21/2024   15:11:43   ( -74.62, 136.77) 08/21/2024   15:11:10  ( -74.60, 136.69)    2.83                33
 08/24/2024   05:47:33   ( -74.71, -82.38) 08/24/2024   05:48:44  ( -74.72, -82.42)    1.92                71
 08/24/2024   06:38:18   (  74.63,  85.14) 08/24/2024   06:38:11  (  74.64,  85.02)    3.51                 7
 08/24/2024   07:28:55   ( -74.30,-106.64) 08/24/2024   07:27:44  ( -74.37,-108.00)   41.62                71
 08/26/2024   22:04:51   ( -74.70,  33.38) 08/26/2024   22:05:13  ( -74.68,  33.37)    1.59                22
 08/26/2024   22:55:36   (  74.62,-159.11) 08/26/2024   22:54:39  (  74.65,-159.07)    2.71                57
 08/29/2024   13:31:25   (  74.71, -18.23) 08/29/2024   13:32:12  (  74.69, -18.34)    3.57                47
 08/29/2024   14:22:08   ( -74.65, 149.23) 08/29/2024   14:21:40  ( -74.68, 149.26)    3.20                28
 09/01/2024   04:57:58   ( -74.84, -70.20) 09/01/2024   04:59:10  ( -74.77, -69.89)   11.97                72
 09/01/2024   05:48:41   (  74.69,  97.55) 09/01/2024   05:48:37  (  74.68,  97.52)    1.29                 4