Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2020 12 10.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/11/2020   10:59:59   ( -79.91,-134.06) 12/11/2020   11:00:47  ( -79.93,-133.93)    2.98                48
 12/11/2020   11:50:56   (  79.90,  33.35) 12/11/2020   11:50:14  (  79.89,  33.46)    2.34                42
 12/13/2020   17:24:12   ( -79.90, 130.18) 12/13/2020   17:23:57  ( -79.89, 130.03)    2.93                15
 12/15/2020   22:57:24   (  79.91,-133.16) 12/15/2020   22:57:38  (  79.93,-133.13)    2.23                14
 12/18/2020   04:30:40   ( -79.93, -36.67) 12/18/2020   04:31:21  ( -79.92, -36.59)    1.70                41
 12/18/2020   05:21:38   (  79.91, 130.89) 12/18/2020   05:20:47  (  79.92, 131.03)    3.32                51
 12/20/2020   10:03:53   (  79.94,  59.97) 12/20/2020   10:05:03  (  79.91,  59.89)    3.58                70
 12/20/2020   10:54:53   ( -79.92,-132.49) 12/20/2020   10:54:30  ( -79.92,-132.43)    1.21                23