Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 4 11.  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)
 04/12/2018   14:56:51   (  76.87, -28.90) 04/12/2018   14:57:58  (  76.88, -28.83)    2.35                67
 04/12/2018   15:47:45   ( -76.83, 138.52) 04/12/2018   15:47:27  ( -76.81, 138.55)    3.06                18
 04/14/2018   20:30:33   ( -77.28,  65.90) 04/14/2018   20:31:39  ( -77.19,  68.88)   73.94                66
 04/14/2018   21:21:28   (  76.82,-124.78) 04/14/2018   21:21:12  (  76.85,-124.76)    2.79                16
 04/17/2018   02:04:19   (  77.41, 161.93) 04/17/2018   02:05:22  (  77.32, 165.95)   98.30                63
 04/17/2018   02:55:01   ( -76.85, -28.24) 04/17/2018   02:55:00  ( -76.83, -28.25)    2.61                 1
 04/19/2018   08:28:44   (  76.88,  68.32) 04/19/2018   08:28:45  (  76.87,  68.44)    3.30                 1
 04/19/2018   09:19:28   ( -76.37,-122.34) 04/19/2018   09:18:22  ( -76.42,-125.47)   82.09                66
 04/21/2018   14:02:17   ( -76.88, 164.96) 04/21/2018   14:02:33  ( -76.86, 164.97)    2.34                16
 04/21/2018   14:53:13   (  76.50, -26.19) 04/21/2018   14:52:05  (  76.56, -28.46)   59.09                68
 04/23/2018   19:35:59   (  76.91, -98.48) 04/23/2018   19:36:18  (  76.90, -98.32)    4.07                19