Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2021 7 13.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 07/14/2021   02:48:47   ( -81.30,   3.40) 07/14/2021   02:49:07  ( -81.29,   3.39)    1.63                20
 07/14/2021   03:39:27   (  81.29, 171.16) 07/14/2021   03:38:33  (  81.29, 171.12)    1.04                54
 07/16/2021   22:23:08   ( -81.30,  69.85) 07/16/2021   22:23:19  ( -81.28,  69.75)    2.28                11
 07/16/2021   23:13:48   (  81.28,-122.41) 07/16/2021   23:12:45  (  81.29,-122.54)    2.25                63
 07/19/2021   17:06:54   (  81.37, -33.17) 07/19/2021   17:08:07  (  81.21, -32.64)   19.70                73
 07/19/2021   17:57:29   ( -81.29, 136.29) 07/19/2021   17:57:30  ( -81.30, 136.45)    2.79                 1
 07/19/2021   18:48:10   (  81.29, -56.37) 07/19/2021   18:46:57  (  81.28, -56.24)    2.74                73
 07/22/2021   12:41:09   (  81.30,  35.16) 07/22/2021   12:42:14  (  81.29,  35.12)    1.27                65
 07/22/2021   13:31:49   ( -81.29,-157.29) 07/22/2021   13:31:41  ( -81.29,-157.27)    0.36                 8
 07/25/2021   08:15:30   (  81.30, 101.55) 07/25/2021   08:16:25  (  81.30, 101.71)    2.66                55