Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 4 28.  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)
 04/30/2020   06:41:29   (  81.10, 118.53) 04/30/2020   06:41:20  (  81.10, 118.66)    2.31                 9
 04/30/2020   07:30:55   ( -81.12, -73.49) 04/30/2020   07:31:59  ( -81.12, -73.41)    1.43                64
 05/03/2020   01:26:17   ( -81.06,  16.82) 05/03/2020   01:25:03  ( -81.07,  16.87)    1.04                74
 05/03/2020   02:15:41   (  81.11,-174.82) 05/03/2020   02:15:41  (  81.11,-174.74)    1.50                 0
 05/03/2020   03:05:08   ( -81.11,  -7.17) 05/03/2020   03:06:21  ( -81.12,  -7.14)    0.87                73
 05/05/2020   21:00:30   ( -81.08,  83.47) 05/05/2020   20:59:25  ( -81.08,  83.50)    0.55                65
 05/05/2020   21:49:55   (  81.10,-108.56) 05/05/2020   21:50:04  (  81.10,-108.52)    0.76                 9
 05/08/2020   16:34:43   ( -81.09, 150.09) 05/08/2020   16:33:47  ( -81.09, 150.12)    0.76                56
 05/08/2020   17:24:08   (  81.11, -41.96) 05/08/2020   17:24:26  (  81.11, -41.93)    0.54                18
 05/11/2020   12:08:57   ( -81.08,-143.68) 05/11/2020   12:08:10  ( -81.08,-143.64)    0.86                47