# monthly mean of baseline data from 2022/10 to 2023/12; created: 29-Jan-2025
# comment: Medusa measurements. Output from GCWerks. See Miller et al. (2008).
# 
# data_owner_email: jgor.arduini@uniurb.it
# data_owner: Jgor Arduini
# station_long_name: Monte Cimone, Italy
# inlet_base_elevation_masl: 2165.0
# inlet_latitude: 44.193198
# inlet_longitude: 10.701410
# inlet_date: 2002-01-01 00:00:00
# inlet_comment: main inlet for all the analyzer at the station on the roof
# data_dir: /agage/mtecimone-medusa
# species: hcfc-124
# calibration_scale: UB-98
# units: ppt
# 
# CREDIT FOR USE: This is a formal notification for data users. 
# For scientific purposes access to these data is unlimited and 
# provided without charge. By their use you accept that an offer 
# of co-authorship will be made through personal contact with the
# data providers or owners whenever substantial use is made of 
# their data. In all cases an acknowledgement must be made to the
# data providers or owners and the data centre when these data are
# used within a publication.
# 
# CONTACT POINT: michela.maione@uniurb.it; jgor.arduini@uniurb.it; raywang@eas.gatech.edu 
# 
# 1st column, time in farction of year
# 2nd column, year (YYYY)
# 3rd column, month (1 to 12)
# 4th column, mean (monthly mean value)
# 5th column, std. dev. (standard deviation of monthly mean)
# 6th column, numb (number of measurements for monthly mean)
#    time   year  month          mean     std. dev.    numb
 2022.792   2022     10         0.906         0.017     186
 2022.875   2022     11         0.930         0.017     245
 2022.958   2022     12         0.930         0.018     317
 2023.042   2023      1         0.929         0.019     218
 2023.125   2023      2         0.926         0.016     157
 2023.208   2023      3         0.929         0.022      81
 2023.292   2023      4         0.929         0.024      37
 2023.375   2023      5         0.937         0.023     193
 2023.458   2023      6         0.912         0.025      79
 2023.542   2023      7         0.899         0.029     131
 2023.625   2023      8           NaN           NaN       0
 2023.708   2023      9         0.916         0.036       4
 2023.792   2023     10         0.934         0.026     222
 2023.875   2023     11         0.945         0.026     260
 2023.958   2023     12         0.939         0.030     359