Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 12 27.  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)
 12/28/2021   22:38:37   ( -81.20,  63.35) 12/28/2021   22:37:36  ( -81.20,  63.26)    1.54                61
 12/28/2021   23:28:02   (  81.22,-128.55) 12/28/2021   23:28:16  (  81.22,-128.72)    2.92                14
 12/31/2021   18:12:47   ( -81.21, 130.05) 12/31/2021   18:11:58  ( -81.21, 130.19)    2.48                49
 12/31/2021   19:02:13   (  81.22, -62.25) 12/31/2021   19:02:39  (  81.22, -62.20)    0.97                26
 01/03/2022   13:46:57   ( -81.20,-163.69) 01/03/2022   13:46:21  ( -81.21,-163.67)    0.71                36
 01/03/2022   14:36:22   (  81.23,   4.35) 01/03/2022   14:37:01  (  81.22,   4.28)    1.22                39
 01/06/2022   09:21:07   ( -81.21, -97.14) 01/06/2022   09:20:44  ( -81.21, -97.17)    0.53                23
 01/06/2022   10:10:32   (  81.23,  70.88) 01/06/2022   10:11:24  (  81.22,  70.73)    2.69                52
 01/09/2022   04:55:17   ( -81.21, -30.65) 01/09/2022   04:55:07  ( -81.21, -30.69)    0.79                10