CRN.HOURLY.URL: URL of the hourly data collection
Description
URL to the parent directoryformat
The format is:
chr "ftp://ftp.ncdc.noaa.gov/pub/data/uscrn/products/hourly02/"source
ftp://ftp.ncdc.noaa.gov/pub/data/uscrn/products/hourly02/Details
This is the base url. Subdirectories below this are read
and files in those directories are downloadedReferences
ftp://ftp.ncdc.noaa.gov/pub/data/uscrn/products/hourly02/README.txt