Hi @nwilliams6 are you using accessing data in Google or AWS? Using a dask cluster? If not you may want to just stick with mybinder.org.
The binder links using Pangeo are rather complicated as they separate the environment definition (pangeo-gallery/default-binder) from the repository with content (Williams-OBGC-Lab/OCG_Saildrone). This is accomplished with the nbgitpuller package nbgitpuller link generator — nbgitpuller 0.1b documentation . But as a consequence of that setup note that your environment.yml with jupytext is not being used.
If you just want to use a pangeo binderhub the same way that you’re using mybinder.org you only need to change the first part of the URL.
For example to run on Google:
https://binder.pangeo.io/v2/gh/Williams-OBGC-Lab/OCG_Saildrone/HEAD
Or run on AWS:
https://aws-uswest2-binder.pangeo.io/v2/gh/Williams-OBGC-Lab/OCG_Saildrone/HEAD