Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2019 7 26.  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)
 08/05/2019   12:38:51   (  80.01, -47.42) 08/05/2019   12:37:46  (  80.01, -47.58)    3.23                65
 08/05/2019   13:29:36   ( -80.03, 119.76) 08/05/2019   13:28:44  ( -80.01, 119.75)    1.66                52
 08/05/2019   14:20:20   (  80.01, -72.74) 08/05/2019   14:19:46  (  80.03, -72.83)    2.51                34
 08/05/2019   15:11:05   ( -80.02,  94.43) 08/05/2019   15:10:44  ( -80.03,  94.50)    1.58                21
 08/05/2019   16:01:50   (  80.03, -98.37) 08/05/2019   16:01:47  (  80.02, -98.39)    1.51                 3
 08/05/2019   16:52:35   ( -80.05,  68.80) 08/05/2019   16:52:45  ( -80.03,  68.93)    3.43                10
 08/05/2019   17:43:19   (  80.03,-123.69) 08/05/2019   17:43:47  (  80.04,-123.64)    1.48                28
 08/05/2019   18:34:04   ( -80.04,  43.48) 08/05/2019   18:34:46  ( -80.02,  43.36)    3.37                42
 08/05/2019   19:24:49   (  80.05,-149.32) 08/05/2019   19:25:48  (  80.03,-149.21)    3.03                59