Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 6 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)
 06/11/2021   02:55:23   (  80.27, 169.45) 06/11/2021   02:56:28  (  80.28, 169.38)    1.59                65
 06/11/2021   03:46:18   ( -80.27, -23.26) 06/11/2021   03:45:56  ( -80.24, -23.30)    3.05                22
 06/13/2021   09:19:32   (  80.26,  73.68) 06/13/2021   09:19:37  (  80.27,  73.52)    3.24                 5
 06/15/2021   14:52:37   ( -80.28, 170.12) 06/15/2021   14:53:19  ( -80.26, 170.01)    3.02                42
 06/15/2021   15:43:41   (  80.27, -22.46) 06/15/2021   15:42:45  (  80.26, -22.37)    2.21                56
 06/17/2021   20:25:51   (  80.29, -93.25) 06/17/2021   20:27:00  (  80.28, -93.25)    1.14                69
 06/17/2021   21:16:46   ( -80.27,  74.42) 06/17/2021   21:16:27  ( -80.29,  74.43)    2.05                19
 06/20/2021   02:50:00   (  80.29, 170.87) 06/20/2021   02:50:09  (  80.27, 170.83)    2.35                 9
 06/22/2021   08:23:06   ( -80.29, -92.32) 06/22/2021   08:23:51  ( -80.29, -92.39)    1.40                45