Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 9 14.  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)
 09/16/2024   01:05:40   (  76.23, 163.80) 09/16/2024   01:05:47  (  76.20, 163.80)    3.17                 7
 09/16/2024   01:56:23   ( -76.16, -28.64) 09/16/2024   01:55:09  ( -76.19, -28.58)    2.99                74
 09/18/2024   11:27:49   ( -76.77,-173.73) 09/18/2024   11:28:54  ( -76.72,-170.39)   85.42                65
 09/18/2024   12:18:22   (  76.21,  -4.25) 09/18/2024   12:18:23  (  76.24,  -4.26)    3.77                 1
 09/18/2024   13:09:00   ( -75.91, 164.12) 09/18/2024   13:07:50  ( -75.99, 162.62)   41.52                70
 09/20/2024   22:40:25   ( -76.51,  19.19) 09/20/2024   22:41:36  ( -76.37,  20.29)   32.40                71
 09/20/2024   23:31:04   (  76.21,-172.39) 09/20/2024   23:30:58  (  76.23,-172.49)    3.15                 6
 09/21/2024   00:21:36   ( -75.64,  -3.07) 09/21/2024   00:20:31  ( -75.68,  -6.46)   93.36                65
 09/23/2024   09:53:02   ( -76.31,-148.18) 09/23/2024   09:54:10  ( -76.31,-148.08)    2.71                68
 09/23/2024   10:43:46   (  76.24,  19.38) 09/23/2024   10:43:30  (  76.26,  19.42)    1.70                16
 09/25/2024   21:05:43   ( -76.32,  43.68) 09/25/2024   21:06:41  ( -76.29,  43.70)    3.07                58
 09/25/2024   21:56:27   (  76.26,-148.78) 09/25/2024   21:56:01  (  76.23,-148.83)    3.37                26