Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 1 19.  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)
 01/19/2024   14:06:22   (  75.38, -33.16) 01/19/2024   14:07:28  (  75.32, -30.41)   77.55                66
 01/19/2024   14:56:55   ( -74.82, 135.85) 01/19/2024   14:57:01  ( -74.79, 135.87)    3.31                 6
 01/19/2024   15:47:36   (  74.57, -56.16) 01/19/2024   15:46:24  (  74.67, -56.76)   20.83                72
 01/22/2024   02:10:03   ( -74.87, -32.55) 01/22/2024   02:10:54  ( -74.85, -32.47)    3.14                51
 01/22/2024   03:00:47   (  74.78, 135.03) 01/22/2024   03:00:16  (  74.78, 135.01)    0.67                31
 01/24/2024   14:13:54   (  74.85, -33.41) 01/24/2024   14:14:07  (  74.86, -33.30)    3.25                13
 01/24/2024   15:04:37   ( -74.75, 134.19) 01/24/2024   15:03:32  ( -74.74, 134.07)    3.66                65
 01/27/2024   01:27:01   (  74.89, 158.25) 01/27/2024   01:27:59  (  74.90, 158.30)    1.97                58
 01/27/2024   02:17:45   ( -74.83, -34.26) 01/27/2024   02:17:23  ( -74.84, -34.19)    2.95                22
 01/29/2024   13:30:52   ( -74.87, 157.39) 01/29/2024   13:31:15  ( -74.86, 157.35)    1.65                23
 01/29/2024   14:21:36   (  74.79, -35.07) 01/29/2024   14:20:36  (  74.81, -35.10)    2.97                60
 02/01/2024   00:43:59   ( -74.92, -10.99) 02/01/2024   00:45:05  ( -74.94, -10.95)    2.39                66
 02/01/2024   01:34:43   (  74.84, 156.55) 02/01/2024   01:34:27  (  74.83, 156.46)    2.76                16