Portugal Mandatory/Significant Level Radiosonde Data Data Set Contact Scot Loehrer NCAR/EOL loehrer@ucar.edu 1.0 Data Set Overview This data set contains the mandatory and significant level radiosonde data from Lisbon, Portugal during the Perdigao project. Data are included from 1 December 2016 to 18 July 2017. The station typically released soundings at 12 UTC. These data are in an ASCII format.

2.0 Instrument Description The station utilized the Vaisala RS92 radiosondes and the Digicora I or II sounding system during this period. For instrument specifications see the file RS92SGP-Datasheet-B210358EN-F-LOW.pdf included with this data set. The stations included in this data set: WMO ID Station Name latitude longitude elevation (m) 08579 Lisboa 38.77 -9.13 105 3.0 Data Collection and Processing These data were retrieved from the NOAA/ESRL Radiosonde Database. NCAR/EOL has not conducted any processing or quality control on these data. 4.0 Data Format These data are in NOAA/ESRL radiosonde data format that is described in the file ESRL_sonde_format.txt included with this data set. The data are in files by month, so all soundings for the month are concatenated together. 5.0 Data Remarks None 6.0 References None.