Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2019 11 25.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 12/06/2019   07:05:40   (  79.80,  37.80) 12/06/2019   07:04:35  (  79.77,  37.83)    2.69                65
 12/06/2019   07:56:24   ( -79.78,-154.72) 12/06/2019   07:55:34  ( -79.79,-154.74)    1.08                50
 12/06/2019   08:47:09   (  79.79,  12.46) 12/06/2019   08:46:35  (  79.79,  12.55)    1.74                34
 12/06/2019   09:37:54   ( -79.81, 179.65) 12/06/2019   09:37:35  ( -79.78, 179.67)    2.91                19
 12/06/2019   10:28:38   (  79.79, -12.88) 12/06/2019   10:28:36  (  79.78, -13.03)    3.13                 2
 12/06/2019   11:19:23   ( -79.80, 154.31) 12/06/2019   11:19:35  ( -79.80, 154.38)    1.40                12
 12/06/2019   12:10:07   (  79.79, -38.22) 12/06/2019   12:10:36  (  79.80, -38.32)    2.77                29
 12/06/2019   13:00:52   ( -79.80, 128.97) 12/06/2019   13:01:35  ( -79.82, 129.09)    3.02                43
 12/06/2019   13:51:37   (  79.81, -63.84) 12/06/2019   13:52:37  (  79.80, -63.90)    2.24                60