Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2020 2 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 02/08/2020   06:30:17   (  -0.02,-128.02) (   0.78,-124.23)  430.38                80
 02/08/2020   18:48:52   (   0.02,-128.00) (   0.34,-129.39)  158.53                80
 02/10/2020   18:36:40   (   0.01,-127.93) (  -0.28,-126.43)  169.88                80
 02/11/2020   06:58:05   (  -0.01,-127.91) (  -0.77,-131.63)  422.35                80
 02/12/2020   18:24:28   (   0.02,-127.85) (  -0.89,-123.47)  498.03                80
 02/13/2020   06:45:53   (  -0.02,-127.84) (  -0.17,-128.67)   94.26                80
 02/15/2020   06:36:21   (  -0.02,-127.76) (   0.44,-125.71)  233.36                80
 02/15/2020   18:57:35   (   0.01,-127.74) (   0.69,-130.86)  355.49                80
 02/17/2020   18:42:44   (   0.00,-127.65) (   0.09,-127.90)   29.08                80
 02/19/2020   18:30:33   (  -0.00,-127.56) (  -0.57,-124.95)  297.46                80
 02/20/2020   06:51:56   (   0.00,-127.54) (  -0.54,-130.14)  295.47                80