https://s3.us-west-2.amazonaws.com/caltechdata/36/15/8734-6a25-4939-b88a-40d07d620735/data?response-content-type=text%2Fplain&response-content-disposition=attachment%3B%20filename%3D%22Lev4%3AExtraWaveforms.json%22&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIARCVIVNNAP7NNDVEA%2F20250408%2Fus-west-2%2Fs3%2Faws4_request&X-Amz-Date=20250408T052425Z&X-Amz-Expires=60&X-Amz-SignedHeaders=host&X-Amz-Signature=17dcd59421ec300fb03356ea0bc77edfeb85f76080daed6795daf3cff133e453