Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 1 8.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 01/08/2020   17:32:01   (  79.40, -59.86) 01/08/2020   17:31:04  (  79.39, -59.87)    0.26                57
 01/08/2020   18:21:29   ( -79.37, 107.56) 01/08/2020   18:21:58  ( -79.38, 107.56)    1.39                29
 01/10/2020   23:55:11   (  79.38,-155.75) 01/10/2020   23:55:24  (  79.39,-155.84)    2.11                13
 01/13/2020   05:28:56   ( -79.38, -59.18) 01/13/2020   05:28:40  ( -79.41, -59.27)    3.72                16
 01/15/2020   11:02:39   (  79.41,  37.57) 01/15/2020   11:02:06  (  79.41,  37.45)    2.57                33
 01/15/2020   11:52:07   ( -79.39,-154.96) 01/15/2020   11:53:00  ( -79.38,-154.94)    1.07                53
 01/17/2020   16:36:24   ( -79.43, 134.25) 01/17/2020   16:35:22  ( -79.42, 134.14)    2.55                62
 01/17/2020   17:25:51   (  79.38, -58.43) 01/17/2020   17:26:26  (  79.39, -58.32)    2.51                35