Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 12 6.  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)
 12/06/2021   11:44:05   ( -81.21,-132.60) 12/06/2021   11:43:53  ( -81.21,-132.59)    0.40                12
 12/06/2021   12:33:31   (  81.22,  35.16) 12/06/2021   12:34:33  (  81.23,  35.26)    1.89                62
 12/09/2021   06:28:48   (  81.21, 126.18) 12/09/2021   06:27:35  (  81.21, 126.31)    2.17                73
 12/09/2021   07:18:14   ( -81.23, -65.91) 12/09/2021   07:18:14  ( -81.22, -65.91)    0.53                 0
 12/09/2021   08:07:23   (  81.57, 108.39) 12/09/2021   08:08:37  (  81.33, 108.63)   26.89                74
 12/12/2021   02:02:59   (  81.20,-167.59) 12/12/2021   02:01:59  (  81.20,-167.78)    3.25                60
 12/12/2021   02:52:25   ( -81.21,   0.34) 12/12/2021   02:52:37  ( -81.22,   0.36)    0.56                12
 12/14/2021   21:37:09   (  81.20,-101.05) 12/14/2021   21:36:21  (  81.20,-101.13)    1.45                48
 12/14/2021   22:26:35   ( -81.22,  66.91) 12/14/2021   22:26:59  ( -81.22,  66.99)    1.52                24
 12/17/2021   17:11:18   (  81.21, -34.57) 12/17/2021   17:10:42  (  81.21, -34.52)    0.87                36