Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2019 10 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)
 10/26/2019   08:23:01   (  79.87,  17.85) 10/26/2019   08:21:47  (  79.87,  18.01)    3.18                74
 10/26/2019   09:13:45   ( -79.84,-174.64) 10/26/2019   09:12:53  ( -79.87,-174.74)    3.44                52
 10/26/2019   10:04:30   (  79.86,  -7.49) 10/26/2019   10:03:48  (  79.86,  -7.57)    1.66                42
 10/26/2019   10:55:15   ( -79.87, 159.74) 10/26/2019   10:54:54  ( -79.86, 159.68)    1.43                21
 10/26/2019   11:45:59   (  79.86, -32.82) 10/26/2019   11:45:48  (  79.88, -32.85)    2.46                11
 10/26/2019   12:36:44   ( -79.87, 134.41) 10/26/2019   12:36:54  ( -79.88, 134.41)    1.64                10
 10/26/2019   13:27:29   (  79.88, -58.45) 10/26/2019   13:27:49  (  79.87, -58.43)    1.32                20
 10/26/2019   14:18:14   ( -79.89, 108.78) 10/26/2019   14:18:55  ( -79.88, 108.83)    2.16                41
 10/26/2019   15:08:58   (  79.88, -83.78) 10/26/2019   15:09:49  (  79.89, -83.70)    1.92                51
 10/26/2019   15:59:43   ( -79.89,  83.45) 10/26/2019   16:00:55  ( -79.89,  83.55)    2.06                72
 11/08/2019   23:40:20   ( -79.82, -31.10) 11/08/2019   23:39:09  ( -79.84, -31.16)    1.82                71