Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2017 12 23.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 12/30/2017   14:40:07   (  78.31, -31.56) 12/30/2017   14:39:01  (  78.31, -35.01)   77.60                66
 12/30/2017   15:30:57   ( -77.98, 134.01) 12/30/2017   15:29:53  ( -77.99, 134.12)    3.28                64
 12/30/2017   16:21:36   (  78.01, -58.51) 12/30/2017   16:20:54  (  78.00, -58.64)    3.29                42
 12/30/2017   17:12:18   ( -78.00, 108.77) 12/30/2017   17:11:54  ( -77.98, 108.70)    2.55                24
 12/30/2017   18:02:58   (  77.99, -83.95) 12/30/2017   18:02:55  (  77.98, -84.07)    2.82                 3
 12/30/2017   18:53:40   ( -77.98,  83.33) 12/30/2017   18:53:55  ( -77.97,  83.27)    1.77                15
 12/30/2017   19:44:20   (  77.97,-109.39) 12/30/2017   19:44:56  (  77.97,-109.50)    2.59                36
 12/30/2017   20:35:02   ( -77.96,  57.89) 12/30/2017   20:35:56  ( -77.95,  57.84)    1.10                54
 12/30/2017   21:25:42   (  77.94,-134.84) 12/30/2017   21:26:57  (  77.96,-134.93)    2.66                75