Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 3 13.  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)
 03/15/2019   20:34:45   (  81.29, -81.55) 03/15/2019   20:35:21  (  81.29, -81.66)    1.79                36
 03/15/2019   21:25:25   ( -81.30,  86.02) 03/15/2019   21:24:48  ( -81.29,  86.00)    0.49                37
 03/18/2019   16:09:08   (  81.29, -15.18) 03/18/2019   16:09:36  (  81.29, -15.32)    2.40                28
 03/18/2019   16:59:48   ( -81.30, 152.40) 03/18/2019   16:59:03  ( -81.29, 152.36)    1.01                45
 03/21/2019   11:43:32   (  81.29,  51.18) 03/21/2019   11:43:51  (  81.30,  51.37)    3.31                19
 03/21/2019   12:34:11   ( -81.30,-140.84) 03/21/2019   12:33:18  ( -81.31,-140.94)    1.73                53
 03/24/2019   07:17:56   (  81.29, 117.53) 03/24/2019   07:18:07  (  81.29, 117.64)    1.89                11
 03/24/2019   08:08:35   ( -81.30, -74.48) 03/24/2019   08:07:34  ( -81.30, -74.65)    2.91                61
 03/27/2019   02:52:18   (  81.30,-175.74) 03/27/2019   02:52:21  (  81.30,-175.73)    0.76                 3