Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2017 3 27.  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)
 03/28/2017   06:47:45   (  81.14, 117.68) 03/28/2017   06:46:41  (  81.13, 117.50)    3.19                64
 03/28/2017   07:37:11   ( -81.16, -74.41) 03/28/2017   07:37:20  ( -81.15, -74.38)    0.47                 9
 03/31/2017   02:21:59   (  81.14,-175.82) 03/31/2017   02:21:02  (  81.14,-175.67)    2.57                57
 03/31/2017   03:11:25   ( -81.16,  -7.87) 03/31/2017   03:11:42  ( -81.16,  -7.89)    0.48                17
 04/02/2017   21:56:13   (  81.14,-109.36) 04/02/2017   21:55:24  (  81.14,-109.24)    1.96                49
 04/02/2017   22:45:39   ( -81.16,  58.62) 04/02/2017   22:46:04  ( -81.16,  58.58)    0.89                25
 04/05/2017   17:30:26   (  81.14, -42.94) 04/05/2017   17:29:45  (  81.14, -42.84)    1.64                41
 04/05/2017   18:19:52   ( -81.17, 125.06) 04/05/2017   18:20:25  ( -81.16, 125.01)    1.00                33
 04/08/2017   13:04:40   (  81.14,  23.44) 04/08/2017   13:04:07  (  81.14,  23.54)    1.65                33