Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2020 12 13.  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)
 12/14/2020   11:30:52   ( -81.28,-126.18) 12/14/2020   11:30:21  ( -81.27,-126.24)    1.13                31
 12/14/2020   12:20:18   (  81.28,  41.58) 12/14/2020   12:21:01  (  81.28,  41.75)    2.87                43
 12/17/2020   07:05:05   ( -81.28, -59.64) 12/17/2020   07:04:44  ( -81.28, -59.61)    0.64                21
 12/17/2020   07:54:31   (  81.29, 108.09) 12/17/2020   07:55:25  (  81.28, 107.97)    2.07                54
 12/20/2020   02:39:18   ( -81.28,   6.85) 12/20/2020   02:39:07  ( -81.28,   7.00)    2.54                11
 12/20/2020   03:28:44   (  81.29, 174.55) 12/20/2020   03:29:48  (  81.28, 174.56)    0.35                64
 12/22/2020   21:24:04   (  81.26, -94.69) 12/22/2020   21:22:51  (  81.27, -94.56)    2.25                73
 12/22/2020   22:13:30   ( -81.28,  73.29) 12/22/2020   22:13:30  ( -81.28,  73.19)    1.73                 0
 12/22/2020   23:02:41   (  81.56,-113.17) 12/22/2020   23:03:55  (  81.33,-112.97)   25.98                74
 12/25/2020   16:58:17   (  81.26, -28.32) 12/25/2020   16:57:15  (  81.27, -28.42)    1.84                62