Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 9 16.  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)
 09/16/2018   22:38:53   (  81.36,-111.97) 09/16/2018   22:39:56  (  81.36,-111.80)    2.75                63
 09/16/2018   23:29:32   ( -81.37,  56.23) 09/16/2018   23:29:22  ( -81.37,  56.08)    2.52                10
 09/19/2018   18:13:12   (  81.36, -45.54) 09/19/2018   18:14:10  (  81.35, -45.44)    1.77                58
 09/19/2018   19:03:52   ( -81.36, 122.30) 09/19/2018   19:03:36  ( -81.37, 122.47)    2.96                16
 09/22/2018   13:47:29   (  81.36,  21.28) 09/22/2018   13:48:22  (  81.37,  21.28)    0.56                53
 09/22/2018   14:38:10   ( -81.37,-171.26) 09/22/2018   14:37:49  ( -81.36,-171.17)    1.44                21
 09/25/2018   09:21:48   (  81.36,  87.70) 09/25/2018   09:22:36  (  81.36,  87.58)    1.90                48
 09/25/2018   10:12:29   ( -81.37,-104.82) 09/25/2018   10:12:03  ( -81.36,-104.84)    0.88                26
 09/28/2018   04:56:07   (  81.36, 154.10) 09/28/2018   04:56:49  (  81.37, 154.24)    2.45                42