Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 9 21.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/22/2018   19:36:28   ( -77.50,  83.78) 09/22/2018   19:36:19  ( -77.49,  83.77)    1.68                 9
 09/25/2018   01:09:58   (  77.51,-179.53) 09/25/2018   01:10:01  (  77.50,-179.61)    2.12                 3
 09/27/2018   06:43:33   ( -77.51, -82.86) 09/27/2018   06:43:44  ( -77.53, -82.92)    2.81                11
 09/27/2018   07:34:24   (  77.25,  85.69) 09/27/2018   07:33:15  (  77.29,  83.75)   47.76                69
 09/29/2018   12:17:03   (  77.56,  13.61) 09/29/2018   12:17:26  (  77.54,  13.67)    2.81                23
 09/29/2018   13:08:06   ( -77.51,-178.94) 09/29/2018   13:06:54  ( -77.51,-178.81)    3.26                72
 10/01/2018   17:50:39   ( -77.56, 110.24) 10/01/2018   17:51:09  ( -77.57, 110.38)    3.17                30
 10/01/2018   18:41:34   (  77.50, -82.17) 10/01/2018   18:40:36  (  77.51, -82.24)    1.70                58
 10/03/2018   23:24:07   (  77.57,-153.07) 10/03/2018   23:24:51  (  77.57,-153.06)    0.44                44