Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 12 11.  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)
 12/13/2019   13:51:51   ( -81.28,-161.31) 12/13/2019   13:53:04  ( -81.28,-161.40)    1.47                73
 12/13/2019   14:42:31   (  81.29,   6.47) 12/13/2019   14:42:30  (  81.29,   6.36)    1.83                 1
 12/13/2019   15:33:06   ( -81.31, 175.94) 12/13/2019   15:31:52  ( -81.38, 175.81)    8.15                74
 12/16/2019   09:26:15   ( -81.28, -95.20) 12/16/2019   09:27:18  ( -81.28, -95.03)    2.78                63
 12/16/2019   10:16:55   (  81.28,  72.56) 12/16/2019   10:16:44  (  81.28,  72.70)    2.48                11
 12/19/2019   05:00:38   ( -81.28, -28.32) 12/19/2019   05:01:32  ( -81.29, -28.33)    0.82                54
 12/19/2019   05:51:18   (  81.29, 139.41) 12/19/2019   05:50:58  (  81.29, 139.38)    0.77                20
 12/22/2019   00:35:03   ( -81.28,  37.76) 12/22/2019   00:35:47  ( -81.28,  37.94)    3.16                44
 12/22/2019   01:25:43   (  81.28,-154.54) 12/22/2019   01:25:13  (  81.28,-154.36)    3.06                30
 12/24/2019   20:09:26   ( -81.28, 104.60) 12/24/2019   20:10:01  ( -81.29, 104.55)    0.98                35