Skip to content

Commit

Permalink
minor wording changes
Browse files Browse the repository at this point in the history
  • Loading branch information
carinacheng committed Jun 7, 2017
1 parent 2723bf8 commit c124b52
Show file tree
Hide file tree
Showing 2 changed files with 3 additions and 3 deletions.
2 changes: 1 addition & 1 deletion Lesson8_DataAnalysis/README.md
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
In this section of the bootcamp, we will be working with raw data from HERA. As part of it, we need to learn how to retrieve raw data. The interface for doing this is called the Librarian, which is currently hosted at Penn.

## Logging in to the Librarian
Information for logging into the librarian is not public. Please follow the instructions at the following link to connect: http://herawiki.berkeley.edu/doku.php/librarian
Information for logging into the librarian is not public. Please follow the instructions at the following link to connect: http://hera.pbworks.com/w/page/117934572/Librarian

## Retrieving a specific file
We'll be working with some specific files of HERA data, which we can find with the search bar. We want to download the specific observations corresponding to JD `2457700`. You will notice that all filenames contain a decimal JD in their names. `xx` is the polarization state of the data. `HH` reflects that this is from the "HERA hex" part of the array. The file extension `.uvc` shows that this is a raw `.uv` file that has had some preliminary `c`orrections applied to it.
Expand Down
4 changes: 2 additions & 2 deletions Lesson8_DataAnalysis/champ_tutorial.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -62,8 +62,8 @@
" # Activity 1: Waterfall Plots\n",
" \n",
"In the previous activity, we plotted a waterfall using the `plot_uv.py` script. This implicitly handled the complicated business of processing the file and reading in the data. Now it's your turn. Please do the following:\n",
" - Start a new python script and import `capo, numpy, matplotlib`, and anything else you think might be useful\n",
" - Inside your script, use the following command from `capo` to read in the same datafile we used before\n",
" - Start a new Jupyter notebook and import `capo, numpy, matplotlib`, and anything else you think might be useful\n",
" - Use the following command from `capo` to read in the same datafile we used before\n",
" ```\n",
" t,d,f = capo.miriad.read_files(['zen.2457700.40355.xx.HH.uvc'], antstr='72_112', polstr='xx')\n",
" ```\n",
Expand Down

0 comments on commit c124b52

Please sign in to comment.