Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2017 2 17.  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)
 02/19/2017   18:01:43   (  81.14, -50.64) 02/19/2017   18:01:15  (  81.14, -50.63)    0.21                28
 02/19/2017   18:51:09   ( -81.16, 117.29) 02/19/2017   18:51:54  ( -81.16, 117.28)    0.11                45
 02/22/2017   13:35:57   (  81.14,  15.90) 02/22/2017   13:35:36  (  81.14,  15.94)    0.61                21
 02/22/2017   14:25:23   ( -81.16,-176.14) 02/22/2017   14:26:15  ( -81.16,-176.12)    0.43                52
 02/25/2017   09:10:10   (  81.15,  82.41) 02/25/2017   09:09:56  (  81.15,  82.48)    1.26                14
 02/25/2017   09:59:36   ( -81.17,-109.61) 02/25/2017   10:00:35  ( -81.17,-109.54)    1.23                59
 02/28/2017   04:44:24   (  81.15, 148.89) 02/28/2017   04:44:17  (  81.15, 149.02)    2.19                 7
 02/28/2017   05:33:50   ( -81.17, -43.11) 02/28/2017   05:34:56  ( -81.17, -42.97)    2.34                66
 03/02/2017   23:29:13   ( -81.13,  47.33) 03/02/2017   23:28:00  ( -81.12,  47.21)    2.38                73
 03/03/2017   00:18:38   (  81.15,-144.66) 03/03/2017   00:18:39  (  81.14,-144.84)    3.24                 1