Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 9 20.  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   19:36:29   ( -77.51,  83.75) 09/22/2018   19:36:20  ( -77.48,  83.74)    3.26                 9
 09/25/2018   01:09:58   (  77.51,-179.57) 09/25/2018   01:10:00  (  77.53,-179.47)    3.08                 2
 09/27/2018   06:43:33   ( -77.52, -82.90) 09/27/2018   06:43:44  ( -77.52, -82.97)    1.75                11
 09/27/2018   07:34:23   (  77.21,  85.84) 09/27/2018   07:33:15  (  77.27,  83.69)   53.23                68
 09/29/2018   12:17:02   (  77.53,  13.76) 09/29/2018   12:17:25  (  77.56,  13.78)    4.07                23
 09/29/2018   13:08:05   ( -77.48,-178.79) 09/29/2018   13:06:54  ( -77.49,-178.88)    2.34                71
 10/01/2018   17:50:38   ( -77.54, 110.40) 10/01/2018   17:51:09  ( -77.55, 110.29)    2.92                31
 10/01/2018   18:41:34   (  77.51, -82.22) 10/01/2018   18:40:35  (  77.53, -82.14)    2.76                59
 10/03/2018   23:24:07   (  77.58,-153.13) 10/03/2018   23:24:50  (  77.59,-152.98)    3.64                43