Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 1 24.  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)
 01/25/2017   20:03:56   ( -81.30, 105.93) 01/25/2017   20:04:11  ( -81.30, 106.08)    2.47                15
 01/25/2017   20:54:35   (  81.31, -86.11) 01/25/2017   20:53:37  (  81.31, -86.17)    1.00                58
 01/28/2017   15:38:15   ( -81.30, 172.54) 01/28/2017   15:38:26  ( -81.30, 172.46)    1.25                11
 01/28/2017   16:28:55   (  81.30, -19.90) 01/28/2017   16:27:52  (  81.31, -19.80)    1.66                63
 01/31/2017   11:12:36   ( -81.30,-121.26) 01/31/2017   11:12:42  ( -81.30,-121.08)    3.21                 6
 01/31/2017   12:03:15   (  81.31,  46.69) 01/31/2017   12:02:08  (  81.31,  46.64)    0.85                67
 02/03/2017   06:46:56   ( -81.30, -54.69) 02/03/2017   06:46:58  ( -81.31, -54.54)    2.65                 2
 02/03/2017   07:37:35   (  81.31, 113.27) 02/03/2017   07:36:24  (  81.31, 113.16)    1.88                71
 02/06/2017   01:30:35   (  81.30,-155.82) 02/06/2017   01:31:47  (  81.30,-155.95)    2.13                72
 02/06/2017   02:21:15   ( -81.30,  11.87) 02/06/2017   02:21:14  ( -81.30,  11.69)    3.11                 1