Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2025 3 2.  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)
 03/04/2025   00:01:23   (  75.50,-173.95) 03/04/2025   00:02:28  (  75.49,-173.97)    2.13                65
 03/04/2025   00:52:06   ( -75.43,  -6.40) 03/04/2025   00:51:56  ( -75.47,  -6.40)    3.79                10
 03/04/2025   01:42:38   (  74.81, 162.79) 03/04/2025   01:41:33  (  74.89, 159.69)   90.51                65
 03/06/2025   16:18:12   (  75.47, -57.98) 03/06/2025   16:18:57  (  75.48, -58.11)    3.78                45
 03/06/2025   17:08:56   ( -75.44, 109.42) 03/06/2025   17:08:25  ( -75.46, 109.47)    2.59                31
 03/09/2025   08:35:02   (  75.50,  57.79) 03/09/2025   08:35:25  (  75.48,  57.77)    2.05                23
 03/09/2025   09:25:45   ( -75.43,-134.66) 03/09/2025   09:24:54  ( -75.42,-134.78)    3.53                51
 03/12/2025   00:01:12   ( -75.78,   5.42) 03/12/2025   00:02:23  ( -75.67,   6.55)   33.22                71
 03/12/2025   00:51:51   (  75.49, 173.67) 03/12/2025   00:51:52  (  75.49, 173.66)    0.93                 1
 03/12/2025   01:42:34   ( -75.42, -18.79) 03/12/2025   01:41:21  ( -75.42, -18.88)    2.57                73
 03/14/2025   16:17:55   ( -75.56, 122.01) 03/14/2025   16:18:51  ( -75.53, 122.04)    3.02                56
 03/14/2025   17:08:39   (  75.50, -70.50) 03/14/2025   17:08:17  (  75.50, -70.42)    2.46                22