Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2022 11 29.  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)
 11/30/2022   08:43:39   ( -73.13,-132.50) 11/30/2022   08:44:46  ( -73.06,-130.19)   75.45                67
 11/30/2022   09:34:13   (  72.45,  36.24) 11/30/2022   09:34:19  (  72.43,  36.29)    2.64                 6
 11/30/2022   10:24:55   ( -72.34,-156.22) 11/30/2022   10:23:45  ( -72.35,-156.21)    1.62                70
 12/02/2022   21:38:28   ( -72.46,  35.17) 12/02/2022   21:39:08  ( -72.44,  35.09)    3.46                40
 12/02/2022   22:29:14   (  72.39,-157.37) 12/02/2022   22:28:30  (  72.40,-157.32)    2.38                44
 12/05/2022   09:42:46   (  72.53,  34.00) 12/05/2022   09:43:51  (  72.54,  34.06)    2.41                65
 12/05/2022   10:33:29   ( -72.46,-158.54) 12/05/2022   10:33:17  ( -72.46,-158.44)    3.29                12
 12/05/2022   11:23:59   (  71.57,  10.48) 12/05/2022   11:22:54  (  71.61,   7.74)   96.20                65
 12/07/2022   22:37:47   (  72.48,-159.62) 12/07/2022   22:38:02  (  72.49,-159.60)    1.38                15
 12/07/2022   23:28:30   ( -72.40,   7.84) 12/07/2022   23:27:28  ( -72.40,   7.90)    1.97                62
 12/10/2022   10:42:02   ( -72.49,-160.69) 12/10/2022   10:42:50  ( -72.51,-160.78)    3.53                48
 12/10/2022   11:32:48   (  72.43,   6.74) 12/10/2022   11:32:13  (  72.42,   6.72)    1.40                35
 12/12/2022   22:46:22   (  72.63,-162.01) 12/12/2022   22:47:34  (  72.57,-161.87)    7.89                72
 12/12/2022   23:37:04   ( -72.50,   5.57) 12/12/2022   23:37:00  ( -72.48,   5.61)    1.99                 4