Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 5 21.  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)
 05/22/2020   18:25:57   ( -81.15, 123.89) 05/22/2020   18:25:31  ( -81.15, 123.90)    0.36                26
 05/22/2020   19:15:22   (  81.17, -68.05) 05/22/2020   19:16:10  (  81.17, -68.17)    2.06                48
 05/25/2020   14:00:12   ( -81.14,-169.74) 05/25/2020   13:59:52  ( -81.15,-169.77)    0.59                20
 05/25/2020   14:49:37   (  81.17,  -1.70) 05/25/2020   14:50:31  (  81.17,  -1.88)    3.12                54
 05/28/2020   09:34:27   ( -81.16,-103.03) 05/28/2020   09:34:13  ( -81.16,-103.07)    0.90                14
 05/28/2020   10:23:52   (  81.18,  65.00) 05/28/2020   10:24:51  (  81.19,  65.15)    2.66                59
 05/31/2020   05:08:43   ( -81.15, -36.70) 05/31/2020   05:08:35  ( -81.15, -36.77)    1.14                 8
 05/31/2020   05:58:08   (  81.18, 131.30) 05/31/2020   05:59:13  (  81.18, 131.41)    1.96                65
 06/03/2020   00:42:57   ( -81.17,  29.97) 06/03/2020   00:42:55  ( -81.16,  29.90)    1.31                 2