Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 12 29.  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)
 12/31/2021   18:12:47   ( -81.20, 129.84) 12/31/2021   18:11:58  ( -81.21, 130.01)    3.10                49
 12/31/2021   19:02:12   (  81.23, -62.07) 12/31/2021   19:02:38  (  81.22, -61.98)    1.57                26
 01/03/2022   13:46:57   ( -81.21,-163.57) 01/03/2022   13:46:21  ( -81.21,-163.47)    1.67                36
 01/03/2022   14:36:23   (  81.21,   4.12) 01/03/2022   14:37:02  (  81.22,   4.11)    0.64                39
 01/06/2022   09:21:07   ( -81.21, -97.06) 01/06/2022   09:20:44  ( -81.21, -96.98)    1.27                23
 01/06/2022   10:10:33   (  81.21,  70.60) 01/06/2022   10:11:25  (  81.22,  70.55)    1.05                52
 01/09/2022   04:55:16   ( -81.21, -30.63) 01/09/2022   04:55:06  ( -81.21, -30.52)    1.79                10
 01/09/2022   05:44:41   (  81.23, 137.38) 01/09/2022   05:45:46  (  81.23, 137.34)    1.09                65
 01/11/2022   23:39:59   (  81.21,-131.93) 01/11/2022   23:38:50  (  81.20,-131.96)    0.68                69