Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2016 1 21.  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)
 01/23/2016   17:44:12   ( -76.06,  94.06) 01/23/2016   17:43:03  ( -76.07,  91.66)   64.18                69
 01/23/2016   18:35:00   (  75.70, -99.77) 01/23/2016   18:33:56  (  75.71, -99.84)    1.85                64
 01/23/2016   19:25:42   ( -75.67,  67.44) 01/23/2016   19:24:57  ( -75.70,  67.46)    3.36                45
 01/23/2016   20:16:22   (  75.69,-125.17) 01/23/2016   20:15:57  (  75.65,-125.15)    3.65                25
 01/23/2016   21:07:04   ( -75.65,  42.04) 01/23/2016   21:06:58  ( -75.64,  42.14)    3.11                 6
 01/23/2016   21:57:44   (  75.67,-150.57) 01/23/2016   21:57:59  (  75.64,-150.61)    3.05                15
 01/23/2016   22:48:26   ( -75.63,  16.64) 01/23/2016   22:49:00  ( -75.63,  16.68)    1.09                34
 01/23/2016   23:39:07   (  75.60,-176.12) 01/23/2016   23:40:01  (  75.63,-176.08)    3.30                54
 01/24/2016   00:29:48   ( -75.61,  -8.76) 01/24/2016   00:31:02  ( -75.62,  -8.79)    1.02                74
 02/03/2016   07:58:48   (  76.00,  60.26) 02/03/2016   07:57:38  (  76.05,  58.29)   53.13                70
 02/03/2016   08:49:34   ( -75.74,-133.28) 02/03/2016   08:48:29  ( -75.75,-133.40)    3.43                65
 02/03/2016   09:40:15   (  75.71,  33.94) 02/03/2016   09:39:32  (  75.73,  33.93)    2.39                43
 02/03/2016   10:30:56   ( -75.72,-158.68) 02/03/2016   10:30:30  ( -75.70,-158.71)    3.28                26
 02/03/2016   11:21:37   (  75.69,   8.53) 02/03/2016   11:21:33  (  75.67,   8.61)    2.85                 4
 02/03/2016   12:12:19   ( -75.66, 175.77) 02/03/2016   12:12:32  ( -75.68, 175.82)    3.19                13
 02/03/2016   13:02:59   (  75.67, -16.87) 02/03/2016   13:03:35  (  75.66, -16.86)    1.06                36
 02/03/2016   13:53:41   ( -75.64, 150.37) 02/03/2016   13:54:33  ( -75.63, 150.50)    3.81                52
 02/03/2016   14:44:22   (  75.60, -42.42) 02/03/2016   14:45:36  (  75.60, -42.17)    6.85                74