Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 9 7.  Predictions up to the next  14.0 days:

     Date     Time(TERRA) TERRA Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 09/07/2021   12:47:39   ( -81.29,-146.53) 09/07/2021   12:46:33  ( -81.29,-146.40)    2.22                66
 09/07/2021   13:37:05   (  81.30,  21.22) 09/07/2021   13:37:14  (  81.30,  21.09)    2.16                 9
 09/10/2021   08:21:51   ( -81.29, -80.12) 09/10/2021   08:20:53  ( -81.29, -80.26)    2.33                58
 09/10/2021   09:11:17   (  81.29,  87.60) 09/10/2021   09:11:33  (  81.30,  87.57)    0.80                16
 09/13/2021   03:56:04   ( -81.28, -13.75) 09/13/2021   03:55:13  ( -81.29, -13.75)    0.58                51
 09/13/2021   04:45:29   (  81.31, 154.32) 09/13/2021   04:45:52  (  81.31, 154.41)    1.47                23
 09/15/2021   23:30:16   ( -81.30,  52.95) 09/15/2021   23:29:32  ( -81.30,  53.14)    3.05                44
 09/16/2021   00:19:42   (  81.30,-139.38) 09/16/2021   00:20:13  (  81.30,-139.56)    3.09                31
 09/18/2021   19:04:28   ( -81.29, 119.24) 09/18/2021   19:03:52  ( -81.29, 119.22)    0.39                36