Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2021 1 13.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/15/2021   04:04:34   (  81.36, 166.43) 01/15/2021   04:05:40  (  81.35, 166.39)    1.27                66
 01/15/2021   04:55:14   ( -81.35, -25.91) 01/15/2021   04:55:07  ( -81.35, -26.08)    2.97                 7
 01/17/2021   23:38:56   (  81.36,-127.00) 01/17/2021   23:39:53  (  81.37,-126.84)    3.21                57
 01/18/2021   00:29:37   ( -81.36,  40.30) 01/18/2021   00:29:21  ( -81.35,  40.34)    1.25                16
 01/20/2021   19:13:19   (  81.36, -60.86) 01/20/2021   19:14:08  (  81.35, -60.87)    1.72                49
 01/20/2021   20:03:58   ( -81.35, 106.85) 01/20/2021   20:03:34  ( -81.34, 106.71)    2.38                24
 01/23/2021   14:47:40   (  81.36,   5.64) 01/23/2021   14:48:20  (  81.36,   5.82)    3.05                40
 01/23/2021   15:38:20   ( -81.34, 173.37) 01/23/2021   15:37:47  ( -81.36, 173.44)    1.97                33
 01/26/2021   10:22:02   (  81.35,  72.12) 01/26/2021   10:22:34  (  81.35,  72.10)    0.25                32