Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2024 11 1.  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)
 11/01/2024   09:24:21   ( -74.94,-135.79) 11/01/2024   09:25:05  ( -74.95,-135.91)    3.64                44
 11/01/2024   10:15:06   (  74.91,  31.60) 11/01/2024   10:14:31  (  74.92,  31.66)    1.88                35
 11/04/2024   00:50:44   (  75.09, 172.22) 11/04/2024   00:51:56  (  75.04, 172.62)   12.66                72
 11/04/2024   01:41:25   ( -74.92, -19.95) 11/04/2024   01:41:26  ( -74.92, -20.07)    3.46                 1
 11/04/2024   02:32:06   (  74.71, 147.98) 11/04/2024   02:30:54  (  74.78, 147.22)   23.58                72
 11/06/2024   17:07:46   (  74.97, -71.62) 11/06/2024   17:08:17  (  74.96, -71.67)    1.67                31
 11/06/2024   17:58:30   ( -74.94,  95.79) 11/06/2024   17:57:45  ( -74.94,  95.91)    3.58                45
 11/09/2024   08:34:05   ( -75.00,-123.22) 11/09/2024   08:35:08  ( -75.03,-123.21)    3.28                63
 11/09/2024   09:24:49   (  74.93,  44.30) 11/09/2024   09:24:35  (  74.94,  44.19)    3.42                14
 11/09/2024   10:15:20   ( -74.28,-146.58) 11/09/2024   10:14:15  ( -74.31,-149.74)   95.23                65
 11/12/2024   00:51:08   ( -74.99,  -7.40) 11/12/2024   00:51:24  ( -75.01,  -7.33)    2.58                16
 11/12/2024   01:41:52   (  74.92, 160.13) 11/12/2024   01:40:51  (  74.91, 160.06)    1.96                61
 11/14/2024   16:17:25   (  75.00, -58.93) 11/14/2024   16:18:09  (  75.01, -59.02)    2.95                44
 11/14/2024   17:08:09   ( -74.97, 108.46) 11/14/2024   17:07:37  ( -74.99, 108.56)    3.39                32