Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2018 12 11.  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)
 12/12/2018   18:12:20   (  79.46, -80.45) 12/12/2018   18:11:17  (  79.45, -85.19)   96.44                63
 12/12/2018   19:03:10   ( -79.16,  84.66) 12/12/2018   19:02:02  ( -79.15,  84.75)    2.39                68
 12/12/2018   19:53:50   (  79.16,-108.03) 12/12/2018   19:53:08  (  79.15,-107.96)    2.21                42
 12/12/2018   20:44:32   ( -79.14,  59.17) 12/12/2018   20:44:03  ( -79.15,  59.25)    2.08                29
 12/12/2018   21:35:12   (  79.14,-133.52) 12/12/2018   21:35:09  (  79.15,-133.47)    1.21                 3
 12/12/2018   22:25:54   ( -79.12,  33.68) 12/12/2018   22:26:04  ( -79.15,  33.74)    3.84                10
 12/12/2018   23:16:34   (  79.12,-159.01) 12/12/2018   23:17:10  (  79.15,-158.97)    3.16                36
 12/13/2018   00:07:15   ( -79.14,   8.44) 12/13/2018   00:08:04  ( -79.12,   8.51)    2.08                49
 12/13/2018   00:57:56   (  79.10, 175.50) 12/13/2018   00:59:10  (  79.11, 175.79)    6.35                74
 12/23/2018   16:02:40   (  79.19, -50.19) 12/23/2018   16:01:36  (  79.21, -50.23)    2.84                64
 12/23/2018   16:53:22   ( -79.18, 117.08) 12/23/2018   16:52:31  ( -79.20, 117.09)    3.18                51
 12/23/2018   17:44:01   (  79.20, -75.43) 12/23/2018   17:43:36  (  79.18, -75.46)    2.41                25
 12/23/2018   18:34:43   ( -79.19,  91.84) 12/23/2018   18:34:31  ( -79.17,  91.85)    1.86                12
 12/23/2018   19:25:23   (  79.18,-100.92) 12/23/2018   19:25:37  (  79.18,-100.97)    1.10                14
 12/23/2018   20:16:05   ( -79.17,  66.35) 12/23/2018   20:16:32  ( -79.17,  66.34)    0.59                27
 12/23/2018   21:06:45   (  79.16,-126.41) 12/23/2018   21:07:38  (  79.18,-126.48)    3.01                53
 12/23/2018   21:57:27   ( -79.15,  40.86) 12/23/2018   21:58:33  ( -79.17,  40.84)    3.05                66