Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2017 12 8.  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)
 12/15/2017   01:26:11   ( -77.92, -13.64) 12/15/2017   01:24:59  ( -77.96, -14.95)   30.79                72
 12/15/2017   02:16:54   (  77.80, 153.09) 12/15/2017   02:16:00  (  77.82, 153.09)    1.50                54
 12/15/2017   03:07:36   ( -77.79, -39.67) 12/15/2017   03:06:56  ( -77.79, -39.52)    3.61                40
 12/15/2017   03:58:16   (  77.79, 127.67) 12/15/2017   03:58:01  (  77.80, 127.67)    1.80                15
 12/15/2017   04:48:57   ( -77.81, -64.89) 12/15/2017   04:48:57  ( -77.78, -64.95)    3.56                 0
 12/15/2017   05:39:38   (  77.77, 102.25) 12/15/2017   05:40:02  (  77.79, 102.24)    2.11                24
 12/15/2017   06:30:19   ( -77.79, -90.31) 12/15/2017   06:30:58  ( -77.77, -90.37)    3.40                39
 12/15/2017   07:21:00   (  77.75,  76.83) 12/15/2017   07:22:03  (  77.77,  76.81)    2.43                63
 12/15/2017   08:11:44   ( -77.65,-116.33) 12/15/2017   08:12:57  ( -77.67,-115.39)   22.53                73