Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2017 7 17.  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)
 07/21/2017   19:48:56   ( -77.87,  69.79) 07/21/2017   19:47:52  ( -77.88,  65.53)   99.62                64
 07/21/2017   20:39:46   (  77.45,-124.86) 07/21/2017   20:38:47  (  77.42,-124.83)    3.51                59
 07/21/2017   21:30:28   ( -77.43,  42.40) 07/21/2017   21:29:42  ( -77.43,  42.39)    0.72                46
 07/21/2017   22:21:08   (  77.43,-150.29) 07/21/2017   22:20:49  (  77.44,-150.43)    3.43                19
 07/21/2017   23:11:50   ( -77.41,  16.97) 07/21/2017   23:11:43  ( -77.41,  17.00)    1.23                 7
 07/22/2017   00:02:30   (  77.41,-175.72) 07/22/2017   00:02:50  (  77.41,-175.82)    2.62                20
 07/22/2017   00:53:12   ( -77.40,  -8.46) 07/22/2017   00:53:44  ( -77.38,  -8.40)    1.93                32
 07/22/2017   01:43:52   (  77.39, 158.86) 07/22/2017   01:44:51  (  77.39, 158.78)    1.84                59
 07/22/2017   02:34:34   ( -77.38, -33.88) 07/22/2017   02:35:45  ( -77.36, -33.80)    2.67                71