Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 3 17.  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)
 03/17/2021   21:42:16   (  80.12,-113.41) 03/17/2021   21:42:36  (  80.09,-113.37)    2.44                20
 03/17/2021   22:33:14   ( -79.97,  55.85) 03/17/2021   22:32:03  ( -80.09,  54.25)   33.77                71
 03/20/2021   03:15:32   ( -80.11, -16.51) 03/20/2021   03:16:18  ( -80.12, -16.58)    2.09                46
 03/20/2021   04:06:27   (  80.09, 150.96) 03/20/2021   04:05:45  (  80.09, 150.78)    3.47                42
 03/22/2021   09:39:44   ( -80.10,-112.38) 03/22/2021   09:39:27  ( -80.11,-112.44)    1.92                17
 03/24/2021   15:12:52   (  80.12, -15.91) 03/24/2021   15:13:09  (  80.10, -15.98)    2.93                17
 03/26/2021   20:46:09   ( -80.12,  80.87) 03/26/2021   20:46:51  ( -80.12,  80.79)    1.45                42
 03/26/2021   21:37:03   (  80.10,-111.55) 03/26/2021   21:36:17  (  80.12,-111.60)    2.28                46
 03/29/2021   02:19:23   (  80.28, 175.24) 03/29/2021   02:20:32  (  80.14, 177.48)   45.07                69