Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2016 4 6.  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)
 04/07/2016   01:40:18   ( -75.94, -25.35) 04/07/2016   01:39:03  ( -75.96, -25.48)    4.66                75
 04/07/2016   02:30:58   (  75.92, 141.92) 04/07/2016   02:30:02  (  75.92, 141.93)    0.33                56
 04/07/2016   03:21:40   ( -75.92, -50.75) 04/07/2016   03:21:04  ( -75.91, -50.80)    1.72                36
 04/07/2016   04:12:20   (  75.90, 116.52) 04/07/2016   04:12:04  (  75.91, 116.45)    2.47                16
 04/07/2016   05:03:02   ( -75.90, -76.15) 04/07/2016   05:03:06  ( -75.90, -76.29)    3.84                 4
 04/07/2016   05:53:42   (  75.88,  91.12) 04/07/2016   05:54:05  (  75.86,  91.12)    2.37                23
 04/07/2016   06:44:25   ( -75.84,-101.70) 04/07/2016   06:45:07  ( -75.85,-101.61)    2.86                42
 04/07/2016   07:35:04   (  75.86,  65.73) 04/07/2016   07:36:07  (  75.85,  65.64)    2.71                63
 04/07/2016   08:25:53   ( -75.54,-127.99) 04/07/2016   08:27:03  ( -75.58,-126.18)   50.39                70
 04/17/2016   16:45:36   ( -75.99, 108.51) 04/17/2016   16:44:21  ( -75.99, 108.32)    5.06                75
 04/17/2016   17:36:16   (  75.97, -84.23) 04/17/2016   17:35:18  (  75.97, -84.34)    2.97                58
 04/17/2016   18:26:59   ( -75.93,  82.95) 04/17/2016   18:26:22  ( -75.94,  82.99)    1.86                37
 04/17/2016   19:17:38   (  75.95,-109.63) 04/17/2016   19:17:19  (  75.92,-109.67)    3.52                19
 04/17/2016   20:08:21   ( -75.91,  57.56) 04/17/2016   20:08:24  ( -75.94,  57.51)    3.08                 3
 04/17/2016   20:59:01   (  75.89,-135.19) 04/17/2016   20:59:21  (  75.92,-135.16)    3.24                20
 04/17/2016   21:49:43   ( -75.89,  32.16) 04/17/2016   21:50:25  ( -75.88,  32.18)    1.10                42
 04/17/2016   22:40:23   (  75.87,-160.59) 04/17/2016   22:41:22  (  75.86,-160.49)    2.74                59
 04/17/2016   23:31:11   ( -75.60,   5.86) 04/17/2016   23:32:21  ( -75.61,   7.62)   48.78                70