Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2017 12 4.  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)
 12/06/2017   08:15:32   ( -76.28,-110.21) 12/06/2017   08:15:50  ( -76.28,-110.32)    2.74                18
 12/06/2017   09:06:30   (  75.90,  58.41) 12/06/2017   09:05:22  (  75.96,  56.33)   56.40                68
 12/08/2017   13:49:20   (  76.28, -13.58) 12/08/2017   13:49:32  (  76.28, -13.74)    4.09                12
 12/08/2017   14:40:14   ( -76.22, 153.89) 12/08/2017   14:39:00  ( -76.26, 153.83)    4.01                74
 12/10/2017   19:22:58   ( -76.32,  82.92) 12/10/2017   19:23:15  ( -76.33,  82.99)    2.02                17
 12/10/2017   20:13:56   (  75.97,-108.56) 12/10/2017   20:12:47  (  76.01,-110.38)   49.25                69
 12/13/2017   00:56:45   (  76.31, 179.59) 12/13/2017   00:56:57  (  76.32, 179.53)    1.78                12
 12/13/2017   01:47:39   ( -76.22, -12.83) 12/13/2017   01:46:26  ( -76.25, -13.05)    6.65                73
 12/15/2017   06:30:23   ( -76.32, -83.80) 12/15/2017   06:30:41  ( -76.31, -83.92)    3.26                18
 12/15/2017   07:21:21   (  76.01,  84.59) 12/15/2017   07:20:11  (  76.09,  83.01)   43.12                70
 12/17/2017   12:04:10   (  76.35,  12.70) 12/17/2017   12:04:22  (  76.34,  12.75)    2.11                12