Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 4 24.  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)
 04/24/2024   04:21:16   (  74.27, 117.91) 04/24/2024   04:22:02  (  74.29, 117.99)    2.99                46
 04/24/2024   05:11:59   ( -74.23, -74.65) 04/24/2024   05:11:31  ( -74.21, -74.55)    3.32                28
 04/26/2024   19:48:01   ( -74.31,  66.19) 04/26/2024   19:49:04  ( -74.28,  66.21)    2.77                63
 04/26/2024   20:38:46   (  74.22,-126.28) 04/26/2024   20:38:31  (  74.20,-126.34)    2.85                15
 04/26/2024   21:29:16   ( -73.53,  42.74) 04/26/2024   21:28:10  ( -73.61,  39.98)   87.21                66
 04/29/2024   11:14:50   (  74.42,  14.23) 04/29/2024   11:16:01  (  74.36,  14.63)   14.14                71
 04/29/2024   12:05:30   ( -74.22,-177.91) 04/29/2024   12:05:31  ( -74.23,-178.02)    3.56                 1
 04/29/2024   12:56:12   (  73.99, -10.02) 04/29/2024   12:55:00  (  74.04, -10.81)   24.61                72
 05/02/2024   02:41:44   ( -74.96, -38.90) 05/02/2024   02:42:50  ( -74.84, -35.94)   87.00                66
 05/02/2024   03:32:16   (  74.27, 130.33) 05/02/2024   03:32:26  (  74.29, 130.37)    3.10                10
 05/02/2024   04:22:59   ( -74.20, -62.19) 05/02/2024   04:21:55  ( -74.22, -62.15)    2.52                64
 05/04/2024   18:59:00   ( -74.29,  78.63) 05/04/2024   18:59:24  ( -74.30,  78.65)    1.43                24
 05/04/2024   19:49:45   (  74.23,-113.89) 05/04/2024   19:48:51  (  74.21,-113.92)    1.81                54
 05/07/2024   10:25:45   (  74.30,  26.99) 05/07/2024   10:26:18  (  74.33,  26.98)    3.89                33
 05/07/2024   11:16:29   ( -74.27,-165.63) 05/07/2024   11:15:47  ( -74.27,-165.54)    2.84                42