Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 8 21.  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   (  74.67, -30.70) 08/21/2024   14:21:42  (  74.66, -30.82)    3.68                41
 08/21/2024   15:11:44   ( -74.63, 136.73) 08/21/2024   15:11:10  ( -74.64, 136.76)    1.15                34
 08/24/2024   05:47:33   ( -74.73, -82.43) 08/24/2024   05:48:43  ( -74.74, -82.36)    2.81                70
 08/24/2024   06:38:18   (  74.65,  85.09) 08/24/2024   06:38:10  (  74.67,  85.08)    1.87                 8
 08/24/2024   07:28:54   ( -74.27,-106.56) 08/24/2024   07:27:44  ( -74.34,-108.07)   46.07                70
 08/26/2024   22:04:50   ( -74.67,  33.45) 08/26/2024   22:05:12  ( -74.69,  33.39)    2.75                22
 08/26/2024   22:55:36   (  74.65,-159.17) 08/26/2024   22:54:38  (  74.66,-159.04)    3.91                58
 08/29/2024   13:31:25   (  74.73, -18.31) 08/29/2024   13:32:10  (  74.74, -18.23)    2.54                45
 08/29/2024   14:22:08   ( -74.68, 149.15) 08/29/2024   14:21:39  ( -74.67, 149.25)    3.03                29
 09/01/2024   04:57:58   ( -74.83, -70.17) 09/01/2024   04:59:09  ( -74.80, -69.82)   10.77                71
 09/01/2024   05:48:41   (  74.68,  97.59) 09/01/2024   05:48:36  (  74.71,  97.59)    3.36                 5
 09/01/2024   06:39:20   ( -74.43, -94.41) 09/01/2024   06:38:08  ( -74.49, -95.30)   27.42                72
 09/03/2024   21:15:11   ( -74.69,  45.97) 09/03/2024   21:15:34  ( -74.70,  45.85)    3.64                23