Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2018 6 9.  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)
 06/11/2018   01:32:53   (  78.56, 165.35) 06/11/2018   01:31:43  (  78.57, 165.33)    1.05                70
 06/11/2018   02:23:34   ( -78.56, -27.32) 06/11/2018   02:22:48  ( -78.55, -27.33)    0.87                46
 06/11/2018   03:14:15   (  78.54, 139.89) 06/11/2018   03:13:44  (  78.57, 139.87)    2.72                31
 06/11/2018   04:04:56   ( -78.54, -52.78) 06/11/2018   04:04:49  ( -78.55, -52.79)    0.86                 7
 06/11/2018   04:55:36   (  78.56, 114.65) 06/11/2018   04:55:44  (  78.52, 114.64)    3.87                 8
 06/11/2018   05:46:18   ( -78.52, -78.25) 06/11/2018   05:46:50  ( -78.54, -78.25)    2.57                32
 06/11/2018   06:36:58   (  78.54,  89.19) 06/11/2018   06:37:45  (  78.52,  89.18)    2.16                47
 06/11/2018   07:27:39   ( -78.54,-103.48) 06/11/2018   07:28:50  ( -78.50,-103.48)    4.00                71
 06/21/2018   21:41:51   (  78.61,-136.72) 06/21/2018   21:40:36  (  78.60,-136.72)    0.76                75
 06/21/2018   22:32:32   ( -78.61,  30.65) 06/21/2018   22:31:40  ( -78.58,  30.64)    3.51                52
 06/21/2018   23:23:13   (  78.59,-162.18) 06/21/2018   23:22:37  (  78.60,-162.18)    0.99                36
 06/22/2018   00:13:54   ( -78.59,   5.18) 06/22/2018   00:13:41  ( -78.58,   5.17)    1.76                13
 06/22/2018   01:04:35   (  78.57, 172.35) 06/22/2018   01:04:38  (  78.59, 172.35)    2.74                 3
 06/22/2018   01:55:16   ( -78.57, -20.28) 06/22/2018   01:55:42  ( -78.57, -20.30)    0.40                26
 06/22/2018   02:45:56   (  78.58, 147.11) 06/22/2018   02:46:38  (  78.55, 147.12)    3.76                42
 06/22/2018   03:36:38   ( -78.55, -45.74) 06/22/2018   03:37:43  ( -78.57, -45.77)    1.89                65