Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2025 1 10.  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)
 01/12/2025   07:45:11   (  75.29,  69.57) 01/12/2025   07:46:18  (  75.28,  69.61)    1.55                67
 01/12/2025   08:35:53   ( -75.20,-122.83) 01/12/2025   08:35:47  ( -75.21,-122.96)    3.60                 6
 01/12/2025   09:26:29   (  74.73,  45.87) 01/12/2025   09:25:21  (  74.78,  43.57)   67.47                68
 01/15/2025   00:02:05   (  75.28,-174.55) 01/15/2025   00:02:46  (  75.27,-174.54)    0.97                41
 01/15/2025   00:52:48   ( -75.23,  -7.08) 01/15/2025   00:52:14  ( -75.25,  -6.97)    3.58                34
 01/17/2025   16:19:00   (  75.27, -58.70) 01/17/2025   16:19:14  (  75.27, -58.66)    1.39                14
 01/17/2025   17:09:43   ( -75.22, 108.78) 01/17/2025   17:08:43  ( -75.20, 108.79)    2.19                60
 01/20/2025   07:45:10   ( -75.31,-110.29) 01/20/2025   07:46:15  ( -75.32,-110.28)    0.91                65
 01/20/2025   08:35:54   (  75.24,  57.25) 01/20/2025   08:35:42  (  75.24,  57.14)    3.15                12
 01/20/2025   09:26:26   ( -74.66,-133.73) 01/20/2025   09:25:20  ( -74.72,-136.59)   84.28                66
 01/23/2025   00:02:05   ( -75.32,   5.51) 01/23/2025   00:02:42  ( -75.30,   5.57)    2.77                37
 01/23/2025   00:52:49   (  75.26, 173.03) 01/23/2025   00:52:08  (  75.27, 173.12)    3.18                41