Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2021 2 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)
 02/27/2021   01:17:17   ( -81.30,  27.20) 02/27/2021   01:18:24  ( -81.30,  27.08)    2.11                67
 02/27/2021   02:07:56   (  81.31,-164.99) 02/27/2021   02:07:50  (  81.31,-165.18)    3.22                 6
 03/01/2021   20:51:38   ( -81.30,  93.35) 03/01/2021   20:52:37  ( -81.30,  93.42)    1.21                59
 03/01/2021   21:42:17   (  81.31, -98.85) 03/01/2021   21:42:03  (  81.30, -98.86)    0.28                14
 03/04/2021   16:25:59   ( -81.30, 159.87) 03/04/2021   16:26:51  ( -81.29, 159.72)    2.58                52
 03/04/2021   17:16:38   (  81.31, -32.34) 03/04/2021   17:16:16  (  81.32, -32.21)    2.43                22
 03/07/2021   12:00:20   ( -81.30,-133.64) 03/07/2021   12:01:04  ( -81.30,-133.64)    0.17                44
 03/07/2021   12:50:59   (  81.31,  34.15) 03/07/2021   12:50:30  (  81.30,  34.02)    2.18                29
 03/10/2021   07:34:41   ( -81.30, -67.17) 03/10/2021   07:35:17  ( -81.31, -67.06)    2.17                36