Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 4 17.  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)
 04/19/2018   08:28:43   (  76.85,  68.43) 04/19/2018   08:28:44  (  76.85,  68.38)    1.30                 1
 04/19/2018   09:19:26   ( -76.31,-122.08) 04/19/2018   09:18:22  ( -76.34,-125.73)   96.03                64
 04/21/2018   14:02:16   ( -76.86, 165.06) 04/21/2018   14:02:31  ( -76.86, 164.96)    2.60                15
 04/21/2018   14:53:11   (  76.43, -25.91) 04/21/2018   14:52:05  (  76.47, -28.76)   74.25                66
 04/23/2018   19:35:58   (  76.88, -98.37) 04/23/2018   19:36:16  (  76.88, -98.38)    0.42                18
 04/23/2018   20:26:54   ( -76.86,  69.00) 04/23/2018   20:25:44  ( -76.86,  69.15)    3.68                70
 04/26/2018   01:09:32   ( -76.90,  -1.79) 04/26/2018   01:10:03  ( -76.89,  -1.80)    1.35                31
 04/26/2018   02:00:35   (  76.86, 165.65) 04/26/2018   01:59:30  (  76.83, 165.63)    2.96                65
 04/28/2018   06:43:13   (  76.93,  94.74) 04/28/2018   06:43:48  (  76.91,  94.84)    3.22                35
 04/28/2018   07:34:09   ( -76.86, -97.69) 04/28/2018   07:33:16  ( -76.89, -97.62)    3.33                53
 04/30/2018   12:16:47   ( -76.92,-168.50) 04/30/2018   12:17:35  ( -76.92,-168.58)    1.99                48