Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 4 17.  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)
 04/18/2019   14:36:45   ( -81.30,-172.24) 04/18/2019   14:36:56  ( -81.30,-172.05)    3.25                11
 04/18/2019   15:27:24   (  81.31,  -4.10) 04/18/2019   15:26:22  (  81.30,  -4.27)    2.85                62
 04/21/2019   10:11:08   ( -81.30,-105.62) 04/21/2019   10:11:11  ( -81.31,-105.44)    3.05                 3
 04/21/2019   11:01:47   (  81.31,  62.49) 04/21/2019   11:00:37  (  81.31,  62.33)    2.78                70
 04/24/2019   04:54:52   (  81.29, 152.98) 04/24/2019   04:56:00  (  81.29, 153.13)    2.42                68
 04/24/2019   05:45:31   ( -81.30, -39.00) 04/24/2019   05:45:26  ( -81.31, -38.93)    1.45                 5
 04/27/2019   00:29:14   (  81.30,-140.46) 04/27/2019   00:30:14  (  81.29,-140.49)    0.73                60
 04/27/2019   01:19:53   ( -81.31,  27.60) 04/27/2019   01:19:40  ( -81.31,  27.47)    2.07                13
 04/29/2019   20:03:37   (  81.30, -73.92) 04/29/2019   20:04:28  (  81.30, -73.83)    1.70                51