Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2021 2 17.  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)
 02/19/2021   13:23:45   (  81.13,  18.79) 02/19/2021   13:22:52  (  81.12,  18.85)    1.20                53
 02/19/2021   14:13:11   ( -81.14,-173.30) 02/19/2021   14:13:32  ( -81.14,-173.26)    0.65                21
 02/22/2021   08:57:59   (  81.13,  85.29) 02/22/2021   08:57:13  (  81.13,  85.42)    2.19                46
 02/22/2021   09:47:24   ( -81.15,-106.77) 02/22/2021   09:47:52  ( -81.15,-106.68)    1.60                28
 02/25/2021   04:32:13   (  81.11, 151.40) 02/25/2021   04:31:35  (  81.11, 151.22)    3.11                38
 02/25/2021   05:21:38   ( -81.15, -40.27) 02/25/2021   05:22:13  ( -81.15, -40.11)    2.84                35
 02/28/2021   00:06:27   (  81.11,-142.16) 02/28/2021   00:05:56  (  81.11,-142.24)    1.39                31
 02/28/2021   00:55:53   ( -81.13,  25.83) 02/28/2021   00:56:36  ( -81.13,  25.70)    2.29                43
 03/02/2021   19:40:40   (  81.13, -75.39) 03/02/2021   19:40:16  (  81.13, -75.33)    0.99                24