Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 12 4.  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   11:44:04   ( -81.23,-132.34) 12/06/2021   11:43:52  ( -81.22,-132.32)    0.69                12
 12/06/2021   12:33:30   (  81.23,  35.40) 12/06/2021   12:34:32  (  81.23,  35.51)    1.86                62
 12/09/2021   06:28:49   (  81.20, 126.04) 12/09/2021   06:27:36  (  81.21, 126.18)    2.42                73
 12/09/2021   07:18:15   ( -81.22, -66.04) 12/09/2021   07:18:15  ( -81.22, -66.02)    0.20                 0
 12/09/2021   08:07:23   (  81.58, 108.64) 12/09/2021   08:08:36  (  81.33, 109.28)   29.38                73
 12/12/2021   02:02:58   (  81.21,-167.37) 12/12/2021   02:01:58  (  81.20,-167.53)    2.67                60
 12/12/2021   02:52:24   ( -81.23,   0.57) 12/12/2021   02:52:36  ( -81.22,   0.63)    1.13                12
 12/14/2021   21:37:08   (  81.21,-100.85) 12/14/2021   21:36:20  (  81.21,-100.88)    0.70                48
 12/14/2021   22:26:35   ( -81.21,  66.75) 12/14/2021   22:26:59  ( -81.22,  66.88)    2.38                24
 12/17/2021   17:11:18   (  81.22, -34.39) 12/17/2021   17:10:42  (  81.21, -34.27)    2.15                36