Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2023 2 26.  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)
 02/26/2023   08:29:59   ( -72.94,-127.69) 02/26/2023   08:30:51  ( -72.96,-127.68)    1.91                52
 02/26/2023   09:20:44   (  72.86,  39.80) 02/26/2023   09:20:14  (  72.86,  39.78)    0.75                30
 02/28/2023   20:34:11   (  72.97,-128.76) 02/28/2023   20:35:17  (  72.99,-128.76)    1.90                66
 02/28/2023   21:24:54   ( -72.88,  38.76) 02/28/2023   21:24:43  ( -72.89,  38.70)    2.66                11
 02/28/2023   22:15:24   (  72.03,-152.21) 02/28/2023   22:14:19  (  72.09,-155.11)   99.85                65
 03/03/2023   08:38:30   ( -73.44,-130.83) 03/03/2023   08:39:39  ( -73.37,-129.15)   53.99                69
 03/03/2023   09:29:05   (  72.91,  37.67) 03/03/2023   09:29:07  (  72.93,  37.65)    2.88                 2
 03/03/2023   10:19:47   ( -72.77,-154.71) 03/03/2023   10:18:34  ( -72.79,-154.97)    9.08                73
 03/05/2023   21:33:15   ( -72.95,  36.59) 03/05/2023   21:33:35  ( -72.97,  36.58)    2.83                20
 03/05/2023   22:24:00   (  72.86,-155.92) 03/05/2023   22:22:58  (  72.85,-155.99)    2.42                62
 03/08/2023   09:37:27   (  73.00,  35.46) 03/08/2023   09:37:59  (  73.00,  35.50)    1.31                32
 03/08/2023   10:28:10   ( -72.91,-157.03) 03/08/2023   10:27:25  ( -72.92,-157.00)    1.28                45
 03/10/2023   21:41:36   ( -73.00,  34.44) 03/10/2023   21:42:26  ( -73.03,  34.44)    3.19                50
 03/10/2023   22:32:21   (  72.91,-158.06) 03/10/2023   22:31:49  (  72.90,-158.15)    3.16                32