Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 5 22.  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)
 05/22/2019   12:27:25   (  81.46,  39.42) 05/22/2019   12:27:14  (  81.47,  39.34)    1.33                11
 05/22/2019   13:16:52   ( -81.46,-152.96) 05/22/2019   13:17:54  ( -81.47,-152.98)    0.74                62
 05/25/2019   08:01:41   (  81.48, 106.17) 05/25/2019   08:01:29  (  81.47, 106.06)    2.07                12
 05/25/2019   08:51:08   ( -81.48, -86.19) 05/25/2019   08:52:09  ( -81.47, -86.27)    1.63                61
 05/28/2019   03:35:58   (  81.47, 172.49) 05/28/2019   03:35:45  (  81.47, 172.35)    2.34                13
 05/28/2019   04:25:25   ( -81.47, -19.84) 05/28/2019   04:26:25  ( -81.47, -19.96)    2.10                60
 05/30/2019   23:10:14   (  81.47,-121.22) 05/30/2019   23:10:00  (  81.47,-121.37)    2.52                14
 05/30/2019   23:59:41   ( -81.47,  46.47) 05/31/2019   00:00:40  ( -81.47,  46.32)    2.46                59
 06/02/2019   18:44:30   (  81.48, -54.56) 06/02/2019   18:44:15  (  81.47, -54.70)    2.49                15