Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2018 2 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)
 02/22/2018   16:53:31   ( -78.20, 114.12) 02/22/2018   16:52:17  ( -78.17, 114.15)    3.16                74
 02/22/2018   17:44:12   (  78.18, -78.64) 02/22/2018   17:43:16  (  78.18, -78.64)    0.18                56
 02/22/2018   18:34:53   ( -78.18,  88.67) 02/22/2018   18:34:18  ( -78.16,  88.71)    2.13                35
 02/22/2018   19:25:34   (  78.16,-104.10) 02/22/2018   19:25:17  (  78.17,-104.08)    1.06                17
 02/22/2018   20:16:15   ( -78.16,  63.22) 02/22/2018   20:16:19  ( -78.15,  63.27)    1.34                 4
 02/22/2018   21:06:56   (  78.14,-129.55) 02/22/2018   21:07:18  (  78.16,-129.51)    2.21                22
 02/22/2018   21:57:37   ( -78.14,  37.77) 02/22/2018   21:58:20  ( -78.14,  37.83)    1.34                43
 02/22/2018   22:48:18   (  78.12,-155.00) 02/22/2018   22:49:19  (  78.15,-154.95)    3.36                61
 02/22/2018   23:39:08   ( -77.75,  10.48) 02/22/2018   23:40:12  ( -77.79,  14.34)   91.01                64
 03/05/2018   13:02:34   ( -78.21, 171.86) 03/05/2018   13:01:28  ( -78.24, 171.83)    2.66                66
 03/05/2018   13:53:14   (  78.22, -20.76) 03/05/2018   13:52:29  (  78.22, -20.84)    1.77                45
 03/05/2018   14:43:56   ( -78.19, 146.41) 03/05/2018   14:43:29  ( -78.23, 146.39)    3.83                27
 03/05/2018   15:34:36   (  78.20, -46.21) 03/05/2018   15:34:30  (  78.21, -46.28)    1.85                 6
 03/05/2018   16:25:17   ( -78.21, 121.17) 03/05/2018   16:25:29  ( -78.18, 121.17)    3.57                12
 03/05/2018   17:15:58   (  78.18, -71.66) 03/05/2018   17:16:31  (  78.20, -71.72)    2.59                33
 03/05/2018   18:06:39   ( -78.19,  95.72) 03/05/2018   18:07:30  ( -78.17,  95.72)    2.35                51
 03/05/2018   18:57:20   (  78.16, -97.12) 03/05/2018   18:58:32  (  78.19, -97.16)    3.59                72