Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2017 12 17.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 12/25/2017   21:35:33   ( -77.84,  43.62) 12/25/2017   21:34:20  ( -77.85,  43.64)    1.11                73
 12/25/2017   22:26:13   (  77.84,-149.09) 12/25/2017   22:25:22  (  77.85,-149.07)    1.17                51
 12/25/2017   23:16:55   ( -77.83,  18.19) 12/25/2017   23:16:21  ( -77.84,  18.21)    1.36                34
 12/26/2017   00:07:35   (  77.82,-174.52) 12/26/2017   00:07:23  (  77.83,-174.50)    1.50                12
 12/26/2017   00:58:17   ( -77.81,  -7.23) 12/26/2017   00:58:22  ( -77.83,  -7.21)    1.64                 5
 12/26/2017   01:48:57   (  77.80, 160.06) 12/26/2017   01:49:24  (  77.82, 160.07)    1.88                27
 12/26/2017   02:39:39   ( -77.79, -32.65) 12/26/2017   02:40:23  ( -77.81, -32.64)    1.93                44
 12/26/2017   03:30:19   (  77.78, 134.64) 12/26/2017   03:31:25  (  77.81, 134.64)    2.28                66