Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2020 12 24.  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)
 12/25/2020   16:58:23   (  81.26, -28.35) 12/25/2020   16:57:15  (  81.27, -28.46)    2.00                68
 12/25/2020   17:47:49   ( -81.28, 139.57) 12/25/2020   17:47:53  ( -81.28, 139.64)    1.20                 4
 12/28/2020   12:32:37   (  81.28,  38.32) 12/28/2020   12:31:37  (  81.28,  38.46)    2.29                60
 12/28/2020   13:22:04   ( -81.27,-154.11) 12/28/2020   13:22:17  ( -81.28,-154.18)    1.22                13
 12/31/2020   08:06:52   (  81.26, 104.57) 12/31/2020   08:06:01  (  81.27, 104.58)    0.66                51
 12/31/2020   08:56:18   ( -81.28, -87.46) 12/31/2020   08:56:40  ( -81.28, -87.62)    2.68                22
 01/03/2021   03:41:05   (  81.27, 171.16) 01/03/2021   03:40:23  (  81.27, 171.07)    1.53                42
 01/03/2021   04:30:32   ( -81.27, -21.23) 01/03/2021   04:31:02  ( -81.28, -21.07)    2.84                30
 01/05/2021   23:15:19   (  81.28,-122.30) 01/05/2021   23:14:46  (  81.27,-122.46)    2.81                33