Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 4 11.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 04/12/2020   16:47:00   (  81.48, -26.01) 04/12/2020   16:46:39  (  81.49, -25.87)    2.53                21
 04/12/2020   17:36:27   ( -81.48, 141.56) 04/12/2020   17:37:19  ( -81.49, 141.74)    3.20                52
 04/15/2020   12:21:13   (  81.49,  40.75) 04/15/2020   12:21:00  (  81.49,  40.72)    1.01                13
 04/15/2020   13:10:40   ( -81.49,-151.65) 04/15/2020   13:11:40  ( -81.48,-151.63)    1.12                60
 04/18/2020   07:55:29   (  81.48, 106.81) 04/18/2020   07:55:23  (  81.49, 106.89)    1.80                 6
 04/18/2020   08:44:56   ( -81.48, -85.56) 04/18/2020   08:46:03  ( -81.48, -85.42)    2.34                67
 04/21/2020   02:40:18   ( -81.48,   5.70) 04/21/2020   02:39:05  ( -81.49,   5.88)    3.01                73
 04/21/2020   03:29:44   (  81.48, 173.35) 04/21/2020   03:29:45  (  81.49, 173.45)    1.67                 1
 04/21/2020   04:19:06   ( -81.57, -17.00) 04/21/2020   04:20:20  ( -81.45, -16.84)   13.17                74
 04/23/2020   22:14:32   ( -81.49,  72.36) 04/23/2020   22:13:26  ( -81.49,  72.46)    1.85                66