Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 7 5.  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)
 07/07/2017   23:03:08   (  81.33,-118.23) 07/07/2017   23:03:32  (  81.33,-118.12)    1.99                24
 07/07/2017   23:53:46   ( -81.35,  50.07) 07/07/2017   23:52:58  ( -81.35,  49.88)    3.23                48
 07/10/2017   18:37:28   (  81.34, -51.61) 07/10/2017   18:37:48  (  81.33, -51.67)    1.35                20
 07/10/2017   19:28:07   ( -81.34, 116.33) 07/10/2017   19:27:14  ( -81.35, 116.34)    0.66                53
 07/13/2017   14:11:49   (  81.33,  14.61) 07/13/2017   14:12:04  (  81.33,  14.81)    3.32                15
 07/13/2017   15:02:28   ( -81.34,-177.42) 07/13/2017   15:01:31  ( -81.33,-177.54)    2.22                57
 07/16/2017   09:46:08   (  81.34,  81.21) 07/16/2017   09:46:19  (  81.34,  81.33)    2.00                11
 07/16/2017   10:36:48   ( -81.34,-111.18) 07/16/2017   10:35:46  ( -81.34,-111.00)    3.02                62
 07/19/2017   05:20:28   (  81.34, 147.80) 07/19/2017   05:20:35  (  81.34, 147.89)    1.65                 7