Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 8 20.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/20/2019   07:35:46   (  81.31, 113.19) 08/20/2019   07:36:17  (  81.31, 113.11)    1.45                31
 08/20/2019   08:26:25   ( -81.32, -78.89) 08/20/2019   08:25:43  ( -81.32, -79.02)    2.26                42
 08/23/2019   03:10:08   (  81.31, 179.58) 08/23/2019   03:10:31  (  81.31, 179.70)    2.04                23
 08/23/2019   04:00:47   ( -81.32, -12.46) 08/23/2019   03:59:57  ( -81.33, -12.41)    1.14                50
 08/25/2019   22:44:29   (  81.32,-113.65) 08/25/2019   22:44:45  (  81.32,-113.74)    1.65                16
 08/25/2019   23:35:09   ( -81.32,  53.96) 08/25/2019   23:34:12  ( -81.31,  53.79)    3.00                57
 08/28/2019   18:18:51   (  81.31, -47.67) 08/28/2019   18:18:59  (  81.30, -47.59)    1.47                 8
 08/28/2019   19:09:30   ( -81.32, 120.38) 08/28/2019   19:08:25  ( -81.32, 120.34)    0.62                65
 08/31/2019   13:02:38   ( -81.27,-150.83) 08/31/2019   13:03:52  ( -81.19,-150.68)    9.01                74
 08/31/2019   13:53:12   (  81.31,  19.08) 08/31/2019   13:53:13  (  81.31,  18.91)    3.01                 1