deletions | additions       diff --git a/perseus1.md b/perseus1.md  index 8f92458..33326d9 100644  --- a/perseus1.md  +++ b/perseus1.md 
...
`g real, gerr real, r real, rerr real, i real, ierr real);`  * still some precision error, I will try using `numeric` instead of `real` * WISE  * [WISE schema](http://wise2.ipac.caltech.edu/docs/release/allsky/expsup/sec2_2a.html)