Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 4 8.  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)
 04/10/2018   09:23:08   ( -76.87,-125.54) 04/10/2018   09:24:13  ( -76.86,-125.47)    2.21                65
 04/10/2018   10:14:13   (  76.80,  41.97) 04/10/2018   10:13:40  (  76.80,  41.96)    0.30                33
 04/12/2018   14:56:51   (  76.84, -28.79) 04/12/2018   14:57:58  (  76.87, -28.86)    3.35                67
 04/12/2018   15:47:45   ( -76.81, 138.63) 04/12/2018   15:47:27  ( -76.79, 138.50)    3.66                18
 04/14/2018   20:30:32   ( -77.22,  66.21) 04/14/2018   20:31:40  ( -77.09,  68.50)   58.41                68
 04/14/2018   21:21:29   (  76.84,-124.86) 04/14/2018   21:21:11  (  76.84,-124.77)    2.30                18
 04/17/2018   02:04:16   (  77.27, 162.62) 04/17/2018   02:05:23  (  77.17, 165.37)   68.53                67
 04/17/2018   02:55:01   ( -76.83, -28.14) 04/17/2018   02:54:57  ( -76.86, -28.13)    3.55                 4
 04/19/2018   08:28:43   (  76.86,  68.40) 04/19/2018   08:28:41  (  76.84,  68.33)    3.00                 2
 04/21/2018   14:02:16   ( -76.87, 165.04) 04/21/2018   14:02:26  ( -76.89, 165.08)    2.24                10