updates to docs with es token reminder

.readthedocs.yaml

@@ -24,7 +24,8 @@ sphinx:
    configuration: docs/conf.py
 
 # If using Sphinx, optionally build your docs in additional formats such as PDF
-formats: all
+formats:
+  - pdf
 
 #python:
   # Install our python package before building the docs

docs/homeworks/homework0.md

@@ -7,6 +7,8 @@
 There are two versions of this homework: a Jupyter Notebook version and a command line version.  
 Pick the method that you prefer to do your analysis in the course, or experiment with both.
 
+To access Earthscope data, [an account is required](https://data-idm.unavco.org/user/profile/login).
+
 ## **Jupyter Notebook version:**
 
 run the [HW0 notebook](https://www.unavco.org/gitlab/gnss_reflectometry/gnssrefl_jupyter/-/blob/master/notebooks/learn-the-code/part_0.ipynb) from the [jupyter notebook repository, either via docker or to clone and run locally on your machine](https://www.unavco.org/gitlab/gnss_reflectometry/gnssrefl_jupyter).

docs/pages/docker_cl_instructions.md

@@ -17,7 +17,7 @@ More information on [getting started, testing your installation, and developing.
 
 ## Run gnssrefl Docker
 
-Reminder: If you want to process EarthScope data, you will need to create [an EarthScope profile.](https://data.unavco.org/user/profile/info)
+Reminder: If you want to process EarthScope data, you will need to create [an EarthScope profile.](https://data.unavco.org/user/profile/info).
 
 change directory into the local directory that you wish to keep your processed results
 
@@ -33,7 +33,13 @@ Description of the commands used:
 
 Now you can start working with the [gnssrefl code.](https://github.com/kristinemlarson/gnssrefl#understanding)
 
+### Update Docker Image to newest version <a name="Update Docker"></a>
+
+`docker pull ghcr.io/kristinemlarson/gnssrefl:latest`
+
 ### Notes:
+The first time you run this container from a specific path, the Earthscope token will be installed once in the container at `` and locally at `/localpath_of_dockerrun/refl_zones` (the volume you mounted with the `-v` command)
+
 docker has vim for editing text files (ie .json station config file)
 
 When running the software in the docker, plots/files will **not** print to the screen (think quickLook or daily_average utilities), but will be stored on the local machine in the directory that the docker run command was issued.
@@ -60,10 +66,6 @@ If you need to see the container(s) you have running you can use `docker ps`
 
 If you need to see all container(s) you can use `docker container ls -a`
 
-### Update Docker Image to newest version <a name="Update Docker"></a>
-
-`docker pull ghcr.io/kristinemlarson/gnssrefl:latest`
-
 
 ## For WINDOWS USERS:
 (thank you Paul Wu and James Monaco @ Univ. of CO for this)