Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 11 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 11/18/2019   18:12:03   (  -0.23,-128.50) (   0.27,-130.67)  247.14                80
 11/19/2019   17:54:04   (  -0.23,-128.49) (  -0.86,-125.68)  321.44                80
 11/21/2019   06:13:02   (   0.22,-128.49) (  -0.20,-130.26)  202.79                80
 11/22/2019   05:49:42   (   0.22,-128.48) (   0.93,-125.27)  365.21                80
 11/23/2019   18:08:34   (  -0.22,-128.46) (   0.12,-129.83)  156.52                80
 11/24/2019   17:50:34   (  -0.22,-128.45) (  -1.01,-124.84)  411.62                80
 11/26/2019   06:09:34   (   0.21,-128.44) (   0.00,-129.43)  113.06                80
 11/27/2019   05:46:14   (   0.21,-128.42) (   1.13,-124.44)  454.37                80
 11/28/2019   18:05:05   (  -0.20,-128.39) (  -0.09,-129.00)   68.48                80
 11/29/2019   17:47:05   (  -0.20,-128.38) (  -1.16,-123.99)  499.11                80
 12/01/2019   06:06:04   (   0.19,-128.36) (   0.14,-128.59)   26.02                80