https://s3.us-west-2.amazonaws.com/caltechdata/63/01/6bc8-d748-4eec-aa3a-8302cd3c6b41/data?response-content-type=text%2Fplain&response-content-disposition=attachment%3B%20filename%3D%22Lev2%3AExtraWaveforms.json%22&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIARCVIVNNAP7NNDVEA%2F20250408%2Fus-west-2%2Fs3%2Faws4_request&X-Amz-Date=20250408T073232Z&X-Amz-Expires=60&X-Amz-SignedHeaders=host&X-Amz-Signature=ffe55a45cf9d2e3290fc26d42312fd7695a7743a74feb7e284d79f6c6a76d481