Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 1 4.  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)
 01/04/2024   16:15:07   ( -74.74, 116.24) 01/04/2024   16:15:55  ( -74.77, 116.30)    3.31                48
 01/04/2024   17:05:52   (  74.67, -76.25) 01/04/2024   17:05:18  (  74.68, -76.26)    1.10                34
 01/07/2024   04:19:01   (  74.72, 115.36) 01/07/2024   04:19:15  (  74.74, 115.37)    1.86                14
 01/07/2024   05:09:44   ( -74.64, -77.10) 01/07/2024   05:08:39  ( -74.65, -77.20)    2.96                65
 01/09/2024   15:32:10   (  74.79, -53.05) 01/09/2024   15:33:12  (  74.78, -53.05)    0.33                62
 01/09/2024   16:22:53   ( -74.70, 114.51) 01/09/2024   16:22:36  ( -74.70, 114.39)    3.38                17
 01/12/2024   03:36:02   ( -74.76, -53.90) 01/12/2024   03:36:32  ( -74.77, -53.93)    1.74                30
 01/12/2024   04:26:47   (  74.70, 113.56) 01/12/2024   04:25:54  (  74.72, 113.58)    1.37                53
 01/14/2024   14:49:14   ( -75.02, 137.12) 01/14/2024   14:50:26  ( -74.88, 137.82)   25.20                72
 01/14/2024   15:39:55   (  74.78, -54.88) 01/14/2024   15:39:49  (  74.77, -54.81)    2.48                 6
 01/14/2024   16:30:29   ( -74.25, 113.87) 01/14/2024   16:29:21  ( -74.28, 111.69)   65.86                68
 01/17/2024   02:53:03   (  74.81, 136.79) 01/17/2024   02:53:45  (  74.80, 136.76)    1.57                42
 01/17/2024   03:43:47   ( -74.76, -55.74) 01/17/2024   03:43:09  ( -74.73, -55.75)    2.60                38