Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2019 2 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 02/20/2019   06:14:48   (  -0.03,-128.25) (  -0.64,-131.02)  315.85                80
 02/21/2019   05:51:30   (  -0.03,-128.27) (   0.49,-126.03)  254.92                80
 02/22/2019   18:10:22   (   0.03,-128.27) (   0.57,-130.59)  265.01                80
 02/23/2019   17:52:24   (   0.02,-128.29) (  -0.56,-125.60)  306.13                80
 02/25/2019   06:11:25   (  -0.02,-128.34) (  -0.44,-130.20)  211.39                80
 02/26/2019   05:48:07   (  -0.02,-128.35) (   0.69,-125.21)  358.96                80
 02/27/2019   18:06:59   (   0.02,-128.34) (   0.37,-129.76)  162.29                80
 02/28/2019   17:49:00   (   0.02,-128.36) (  -0.76,-124.77)  408.26                80
 03/02/2019   06:08:02   (  -0.01,-128.41) (  -0.23,-129.37)  109.80                80
 03/03/2019   05:44:43   (  -0.00,-128.42) (   0.90,-124.38)  460.07                80
 03/04/2019   18:03:37   (   0.00,-128.39) (   0.10,-128.95)   62.31                80