Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2021 1 3.  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)
 01/04/2021   15:56:21   (  81.29, -12.66) 01/04/2021   15:56:31  (  81.29, -12.47)    3.20                10
 01/04/2021   16:46:59   ( -81.31, 155.63) 01/04/2021   16:45:57  ( -81.30, 155.44)    3.23                62
 01/07/2021   10:40:21   ( -81.13,-120.11) 01/07/2021   10:41:35  ( -80.90,-119.46)   27.56                74
 01/07/2021   11:30:44   (  81.30,  54.15) 01/07/2021   11:30:45  (  81.29,  54.05)    1.87                 1
 01/07/2021   12:21:23   ( -81.31,-137.90) 01/07/2021   12:20:11  ( -81.31,-138.01)    1.89                72
 01/10/2021   06:14:28   ( -81.29, -47.14) 01/10/2021   06:15:33  ( -81.29, -47.19)    0.77                65
 01/10/2021   07:05:08   (  81.30, 120.55) 01/10/2021   07:04:59  (  81.29, 120.53)    0.58                 9
 01/13/2021   01:48:51   ( -81.29,  19.29) 01/13/2021   01:49:46  ( -81.29,  19.28)    0.21                55
 01/13/2021   02:39:31   (  81.30,-173.07) 01/13/2021   02:39:12  (  81.29,-173.04)    0.58                19
 01/15/2021   21:23:15   ( -81.29,  85.70) 01/15/2021   21:24:00  ( -81.29,  85.70)    0.19                45