Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 9 11.  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)
 09/12/2020   06:48:20   (  81.17, 118.70) 09/12/2020   06:47:17  (  81.17, 118.70)    0.28                63
 09/12/2020   07:37:46   ( -81.19, -73.31) 09/12/2020   07:37:56  ( -81.19, -73.32)    0.17                10
 09/15/2020   02:22:36   (  81.17,-174.79) 09/15/2020   02:21:37  (  81.18,-174.73)    1.10                59
 09/15/2020   03:12:02   ( -81.20,  -6.78) 09/15/2020   03:12:16  ( -81.20,  -6.70)    1.38                14
 09/17/2020   21:56:52   (  81.18,-108.31) 09/17/2020   21:55:57  (  81.18,-108.17)    2.53                55
 09/17/2020   22:46:18   ( -81.20,  59.72) 09/17/2020   22:46:36  ( -81.20,  59.91)    3.16                18
 09/20/2020   17:31:07   (  81.18, -41.85) 09/20/2020   17:30:17  (  81.18, -41.99)    2.32                50
 09/20/2020   18:20:33   ( -81.20, 126.20) 09/20/2020   18:20:56  ( -81.20, 126.13)    1.30                23
 09/23/2020   13:05:23   (  81.18,  24.58) 09/23/2020   13:04:37  (  81.18,  24.57)    0.29                46