Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 4 22.  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)
 04/24/2020   15:33:03   (  81.08, -14.57) 04/24/2020   15:32:37  (  81.08, -14.69)    2.09                26
 04/24/2020   16:22:29   ( -81.11, 153.44) 04/24/2020   16:23:15  ( -81.12, 153.61)    3.12                46
 04/27/2020   11:07:15   (  81.10,  52.15) 04/27/2020   11:06:57  (  81.10,  52.32)    2.92                18
 04/27/2020   11:56:41   ( -81.13,-139.82) 04/27/2020   11:57:36  ( -81.13,-139.72)    1.57                55
 04/30/2020   06:41:29   (  81.09, 118.49) 04/30/2020   06:41:20  (  81.10, 118.57)    1.41                 9
 04/30/2020   07:30:55   ( -81.12, -73.45) 04/30/2020   07:31:59  ( -81.12, -73.44)    0.23                64
 05/03/2020   01:26:21   ( -80.99,  15.81) 05/03/2020   01:25:07  ( -81.02,  15.72)    3.70                74
 05/03/2020   02:15:43   (  81.09,-175.20) 05/03/2020   02:15:43  (  81.09,-175.20)    0.56                 0
 05/03/2020   03:05:09   ( -81.12,  -7.12) 05/03/2020   03:06:22  ( -81.12,  -7.17)    0.98                73
 05/05/2020   21:00:30   ( -81.08,  83.54) 05/05/2020   20:59:25  ( -81.08,  83.46)    1.65                65