Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 2 10.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/10/2024   23:17:56   ( -75.11,  10.13) 02/10/2024   23:19:08  ( -75.03,  10.62)   16.73                72
 02/11/2024   00:08:38   (  74.93, 177.97) 02/11/2024   00:08:30  (  74.93, 178.02)    1.65                 8
 02/11/2024   00:59:11   ( -74.35, -13.09) 02/11/2024   00:58:04  ( -74.37, -15.68)   77.60                67
 02/13/2024   11:21:44   (  74.98,   9.62) 02/13/2024   11:22:18  (  74.97,   9.64)    1.26                34
 02/13/2024   12:12:28   ( -74.92, 177.10) 02/13/2024   12:11:42  ( -74.93, 177.19)    2.84                46
 02/15/2024   22:34:52   (  75.17,-159.19) 02/15/2024   22:36:03  (  75.08,-158.55)   20.79                71
 02/15/2024   23:25:33   ( -74.97,   8.73) 02/15/2024   23:25:29  ( -74.94,   8.74)    3.13                 4
 02/16/2024   00:16:06   (  74.36, 177.74) 02/16/2024   00:14:59  (  74.41, 175.12)   78.54                67
 02/18/2024   10:38:38   ( -74.98,-159.54) 02/18/2024   10:39:16  ( -74.97,-159.66)    3.80                38
 02/18/2024   11:29:23   (  74.95,   7.87) 02/18/2024   11:28:36  (  74.96,   7.96)    2.69                47
 02/20/2024   21:51:48   ( -75.24,  31.47) 02/20/2024   21:53:00  ( -75.12,  32.24)   25.79                72
 02/20/2024   22:42:28   (  74.97,-160.42) 02/20/2024   22:42:22  (  75.00,-160.40)    2.97                 6
 02/20/2024   23:33:03   ( -74.48,   8.28) 02/20/2024   23:31:55  ( -74.51,   6.04)   66.60                68
 02/23/2024   09:55:33   (  75.01,  31.26) 02/23/2024   09:56:08  (  75.01,  31.15)    3.25                35