.B DEN 201117 DH19/DQZ/HZH : VERTICALLY POINTED RADAR-DERIVED FREEZING LEVEL... : 765 FOOT CONSTANT OFFSET FROM MEASURED SNOW LEVEL. : MESSGAGE FROM NOAA/ESRL/PSD BOULDER, CO : FOR SITE METADATA http://www.esrl.noaa.gov/psd/data/obs/sites/site.php CFFCA -9999 VISCA -9999 TCICA -9999 CZCC1 9.546 PTSCA -9999 PVLCO -9999 MDTCA 8.839 HCPCA 7.774 NPSCA -9999 BGDC1 9.559 FKSWA -9999 NERCA -9999 OTHOR -9999 PFDCA -9999 ASTOR 6.311 SBACA -9999 OVECA -9999 SKFC1 -9999 SBOCA -9999 OVLCA -9999 STDCA -9999 BCJC1 10.162 SLRCA -9999 CTDAL -9999 ACVCA 7.535 RZAC1 9.488 KNVCA -9999 .END