Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 7 23.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 07/23/2020   15:21:00   ( -81.16, 170.42) 07/23/2020   15:19:51  ( -81.17, 170.61)    3.21                69
 07/23/2020   16:10:26   (  81.17, -21.81) 07/23/2020   16:10:31  (  81.17, -21.78)    0.74                 5
 07/26/2020   10:55:15   ( -81.16,-123.09) 07/26/2020   10:54:11  ( -81.17,-122.98)    1.98                64
 07/26/2020   11:44:41   (  81.17,  44.64) 07/26/2020   11:44:51  (  81.17,  44.63)    0.56                10
 07/29/2020   06:29:31   ( -81.17, -56.63) 07/29/2020   06:28:32  ( -81.17, -56.58)    0.84                59
 07/29/2020   07:18:56   (  81.19, 111.44) 07/29/2020   07:19:11  (  81.19, 111.40)    1.04                15
 08/01/2020   02:03:47   ( -81.17,   9.81) 08/01/2020   02:02:53  ( -81.16,   9.80)    0.26                54
 08/01/2020   02:53:12   (  81.19, 177.86) 08/01/2020   02:53:32  (  81.18, 177.78)    1.54                20
 08/03/2020   21:38:02   ( -81.17,  76.24) 08/03/2020   21:37:13  ( -81.16,  76.17)    1.21                49