Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2020 11 18.  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)
 11/20/2020   16:27:31   (  81.29, -20.24) 11/20/2020   16:27:43  (  81.28, -20.21)    0.92                12
 11/20/2020   17:18:10   ( -81.30, 147.81) 11/20/2020   17:17:09  ( -81.30, 147.74)    1.16                61
 11/23/2020   12:01:53   (  81.29,  46.23) 11/23/2020   12:01:56  (  81.29,  46.37)    2.37                 3
 11/23/2020   12:52:32   ( -81.30,-145.72) 11/23/2020   12:51:22  ( -81.31,-145.65)    1.55                70
 11/26/2020   06:45:36   ( -81.29, -54.96) 11/26/2020   06:46:44  ( -81.29, -54.77)    3.24                68
 11/26/2020   07:36:15   (  81.30, 113.07) 11/26/2020   07:36:10  (  81.30, 112.91)    2.77                 5
 11/29/2020   02:19:59   ( -81.29,  11.46) 11/29/2020   02:20:59  ( -81.28,  11.36)    1.95                60
 11/29/2020   03:10:38   (  81.30, 179.50) 11/29/2020   03:10:24  (  81.30, 179.40)    1.69                14
 12/01/2020   21:54:21   ( -81.29,  77.86) 12/01/2020   21:55:12  ( -81.28,  77.83)    0.99                51