Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 5 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)
 05/10/2024   09:29:54   (  75.92,  36.25) 05/10/2024   09:31:02  (  75.79,  38.30)   57.46                68
 05/10/2024   10:20:29   ( -75.48,-154.98) 05/10/2024   10:20:30  ( -75.48,-154.91)    1.99                 1
 05/10/2024   11:11:07   (  75.09,  13.53) 05/10/2024   11:09:58  (  75.11,  11.75)   50.87                69
 05/12/2024   21:33:26   ( -75.51,  36.72) 05/12/2024   21:33:57  ( -75.50,  36.73)    1.95                31
 05/12/2024   22:24:11   (  75.46,-155.79) 05/12/2024   22:23:18  (  75.47,-155.69)    3.16                53
 05/15/2024   08:46:24   ( -75.56,-131.61) 05/15/2024   08:47:23  ( -75.57,-131.47)    4.00                59
 05/15/2024   09:37:08   (  75.46,  36.01) 05/15/2024   09:36:45  (  75.48,  35.95)    2.56                23
 05/17/2024   19:59:35   ( -76.20,  57.99) 05/17/2024   20:00:39  ( -76.09,  61.66)   98.46                64
 05/17/2024   20:50:06   (  75.52,-132.38) 05/17/2024   20:50:11  (  75.50,-132.39)    2.53                 5
 05/17/2024   21:40:48   ( -75.39,  35.36) 05/17/2024   21:39:35  ( -75.42,  35.04)    9.46                73
 05/20/2024   08:03:03   (  75.55,  59.35) 05/20/2024   08:03:36  (  75.53,  59.29)    2.93                33
 05/20/2024   08:53:47   ( -75.50,-133.19) 05/20/2024   08:52:59  ( -75.50,-133.12)    1.75                48
 05/22/2024   19:16:00   (  75.59,-108.95) 05/22/2024   19:17:00  (  75.56,-109.00)    3.06                60
 05/22/2024   20:06:44   ( -75.54,  58.53) 05/22/2024   20:06:23  ( -75.54,  58.60)    2.16                21