Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 7 9.  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)
 07/10/2021   12:17:47   (  81.28,  41.18) 07/10/2021   12:17:27  (  81.29,  41.19)    0.79                20
 07/10/2021   13:07:13   ( -81.30,-150.90) 07/10/2021   13:08:07  ( -81.30,-150.92)    0.37                54
 07/13/2021   07:51:57   (  81.30, 107.95) 07/13/2021   07:51:46  (  81.30, 108.03)    1.44                11
 07/13/2021   08:41:24   ( -81.30, -84.47) 07/13/2021   08:42:27  ( -81.30, -84.48)    0.29                63
 07/16/2021   02:37:05   ( -80.74,  -1.17) 07/16/2021   02:35:51  ( -81.02,  -2.04)   34.45                74
 07/16/2021   03:26:09   (  81.30, 174.31) 07/16/2021   03:26:07  (  81.30, 174.47)    2.70                 2
 07/16/2021   04:15:36   ( -81.30, -18.09) 07/16/2021   04:16:48  ( -81.30, -18.06)    0.75                72
 07/18/2021   22:10:55   ( -81.29,  72.98) 07/18/2021   22:09:49  ( -81.29,  73.07)    1.47                66
 07/18/2021   23:00:21   (  81.29,-119.37) 07/18/2021   23:00:29  (  81.29,-119.50)    2.22                 8
 07/21/2021   17:45:06   ( -81.28, 139.29) 07/21/2021   17:44:09  ( -81.29, 139.45)    2.71                57