Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2015 12 26.  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)
 12/26/2015   08:06:33   ( -81.34, -73.87) 12/26/2015   08:07:38  ( -81.34, -73.83)    0.86                65
 12/26/2015   08:57:12   (  81.35,  94.04) 12/26/2015   08:57:04  (  81.35,  93.93)    1.83                 8
 12/29/2015   03:40:54   ( -81.34,  -7.42) 12/29/2015   03:41:55  ( -81.35,  -7.36)    1.18                61
 12/29/2015   04:31:33   (  81.35, 160.47) 12/29/2015   04:31:21  (  81.35, 160.38)    1.61                12
 12/31/2015   23:15:15   ( -81.34,  58.99) 12/31/2015   23:16:12  ( -81.34,  59.00)    0.22                57
 01/01/2016   00:05:54   (  81.35,-133.14) 01/01/2016   00:05:38  (  81.35,-133.29)    2.49                16
 01/03/2016   18:49:35   ( -81.34, 125.34) 01/03/2016   18:50:28  ( -81.33, 125.24)    2.03                53
 01/03/2016   19:40:14   (  81.35, -66.81) 01/03/2016   19:39:53  (  81.35, -66.69)    2.05                21
 01/06/2016   14:23:56   ( -81.34,-168.35) 01/06/2016   14:24:44  ( -81.34,-168.26)    1.51                48