Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 12 17.  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)
 12/17/2021   17:11:19   (  81.22, -34.39) 12/17/2021   17:10:43  (  81.22, -34.22)    2.86                36
 12/17/2021   18:00:45   ( -81.23, 133.50) 12/17/2021   18:01:22  ( -81.23, 133.44)    1.24                37
 12/20/2021   12:45:31   (  81.20,  31.83) 12/20/2021   12:45:08  (  81.21,  31.68)    2.45                23
 12/20/2021   13:34:57   ( -81.22,-160.26) 12/20/2021   13:35:46  ( -81.22,-160.27)    0.31                49
 12/23/2021   08:19:41   (  81.21,  98.31) 12/23/2021   08:19:30  (  81.21,  98.33)    0.60                11
 12/23/2021   09:09:07   ( -81.23, -93.75) 12/23/2021   09:10:08  ( -81.23, -93.61)    2.25                61
 12/26/2021   03:04:26   ( -81.20,  -2.97) 12/26/2021   03:03:13  ( -81.20,  -3.03)    0.94                73
 12/26/2021   03:53:51   (  81.23, 165.07) 12/26/2021   03:53:53  (  81.22, 164.95)    2.27                 2
 12/26/2021   04:43:18   ( -81.22, -27.34) 12/26/2021   04:44:32  ( -81.23, -27.37)    0.52                74
 12/28/2021   22:38:37   ( -81.19,  63.33) 12/28/2021   22:37:37  ( -81.20,  63.20)    2.30                60