Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2017 12 22.  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   ( -77.83,  43.55) 12/25/2017   21:34:20  ( -77.86,  43.58)    3.37                73
 12/25/2017   22:26:13   (  77.83,-149.14) 12/25/2017   22:25:22  (  77.85,-149.11)    2.61                51
 12/25/2017   23:16:55   ( -77.82,  18.13) 12/25/2017   23:16:21  ( -77.85,  18.16)    3.65                34
 12/26/2017   00:07:35   (  77.81,-174.56) 12/26/2017   00:07:23  (  77.84,-174.54)    2.96                12
 12/26/2017   00:58:17   ( -77.80,  -7.29) 12/26/2017   00:58:22  ( -77.83,  -7.27)    3.94                 5
 12/26/2017   01:48:57   (  77.79, 160.01) 12/26/2017   01:49:24  (  77.82, 160.03)    3.32                27
 12/26/2017   02:39:39   ( -77.78, -32.72) 12/26/2017   02:40:23  ( -77.82, -32.70)    4.23                44
 12/26/2017   03:30:19   (  77.78, 134.59) 12/26/2017   03:31:25  (  77.81, 134.60)    3.70                66
 12/26/2017   04:21:10   ( -77.39, -59.89) 12/26/2017   04:22:14  ( -77.41, -56.09)   92.36                64
 01/05/2018   17:44:52   ( -77.87, 101.38) 01/05/2018   17:43:43  ( -77.87, 101.51)    3.25                69
 01/05/2018   18:35:31   (  77.89, -91.18) 01/05/2018   18:34:42  (  77.86, -91.18)    2.55                49
 01/05/2018   19:26:14   ( -77.85,  75.95) 01/05/2018   19:25:44  ( -77.86,  76.08)    3.29                30
 01/05/2018   20:16:53   (  77.87,-116.60) 01/05/2018   20:16:43  (  77.85,-116.61)    2.10                10
 01/05/2018   21:07:36   ( -77.83,  50.53) 01/05/2018   21:07:45  ( -77.85,  50.65)    3.37                 9
 01/05/2018   21:58:15   (  77.85,-142.03) 01/05/2018   21:58:44  (  77.84,-142.04)    1.67                29