Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 1 18.  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)
 01/19/2020   08:08:22   ( -81.48, -75.80) 01/19/2020   08:07:27  ( -81.49, -75.91)    1.82                55
 01/19/2020   08:57:48   (  81.48,  91.93) 01/19/2020   08:58:06  (  81.48,  92.09)    2.70                18
 01/22/2020   03:42:36   ( -81.49,  -9.17) 01/22/2020   03:41:49  ( -81.48,  -9.24)    1.25                47
 01/22/2020   04:32:02   (  81.49, 158.53) 01/22/2020   04:32:29  (  81.48, 158.34)    3.36                27
 01/24/2020   23:16:51   ( -81.48,  57.03) 01/24/2020   23:16:12  ( -81.48,  57.03)    0.59                39
 01/25/2020   00:06:17   (  81.48,-135.30) 01/25/2020   00:06:52  (  81.48,-135.42)    1.98                35
 01/27/2020   18:51:04   ( -81.48, 123.59) 01/27/2020   18:50:33  ( -81.48, 123.68)    1.52                31
 01/27/2020   19:40:30   (  81.48, -68.76) 01/27/2020   19:41:13  (  81.48, -68.78)    0.60                43
 01/30/2020   14:25:18   ( -81.49,-169.89) 01/30/2020   14:24:56  ( -81.48,-170.08)    3.13                22