Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 10 28.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 10/29/2024   17:07:26   ( -75.45, 106.86) 10/29/2024   17:08:33  ( -75.38, 109.36)   70.48                67
 10/29/2024   17:58:00   (  74.92, -84.20) 10/29/2024   17:58:08  (  74.90, -84.29)    3.16                 8
 10/29/2024   18:48:44   ( -74.88,  83.22) 10/29/2024   18:47:36  ( -74.88,  83.29)    2.05                68
 11/01/2024   09:24:22   ( -74.98,-135.90) 11/01/2024   09:25:05  ( -74.96,-135.88)    1.90                43
 11/01/2024   10:15:06   (  74.91,  31.61) 11/01/2024   10:14:31  (  74.93,  31.68)    2.79                35
 11/04/2024   00:50:45   (  75.12, 172.13) 11/04/2024   00:51:57  (  75.03, 172.57)   16.70                72
 11/04/2024   01:41:26   ( -74.95, -20.03) 11/04/2024   01:41:26  ( -74.96, -19.98)    1.76                 0
 11/04/2024   02:32:07   (  74.74, 147.89) 11/04/2024   02:30:55  (  74.77, 147.18)   21.05                72
 11/06/2024   17:07:47   (  74.98, -71.65) 11/06/2024   17:08:18  (  74.99, -71.62)    1.17                31
 11/06/2024   17:58:30   ( -74.90,  95.90) 11/06/2024   17:57:47  ( -74.92,  95.84)    2.50                43
 11/09/2024   08:34:07   ( -75.03,-123.31) 11/09/2024   08:35:11  ( -75.01,-123.28)    2.47                64
 11/09/2024   09:24:51   (  74.96,  44.20) 11/09/2024   09:24:37  (  74.96,  44.25)    1.51                14