Mauna Loa Observatory, Hawaii

Station NameStation CodeLatitudeLongitudeElevation (m)
Mauna Loa Observatory, HawaiiMLO19.5 °N155.6 °W3397

Description

Flask O2/N2, flask CO2, and Flask Ar/N2 data taken at Mauna Loa Observatory, Hawaii: Latitude 19.5°N Longitude 155.6°W Elevation 3397m.

Flask O2/N2 Data

MeasurementFrequencyData FileDates
O2/N2bimonthlymlooav.csv1991 - present
O2/N2monthlymonthly_o2_mlo.csv1991 - present

Flask CO2 Data

MeasurementFrequencyData FileDates
CO2bimonthlymlocav.csv1991 - present
CO2monthlymonthly_co2_mlo.csv1991 - present

Flask Ar/N2 Data

MeasurementFrequencyData FileDates
Ar/N2bimonthlymlo_argon_avg.csv1991 - present
Ar/N2monthlymonthly_argon_mlo.csv1991 - present

All Flask Data

MeasurementFrequencyData FileDates
All elementsbimonthlyall_daily_mlo.csv1991 - present

Data sharing policy

The data and graphics on this website are made freely available, with the understanding that appropriate credit will be given. For applications supporting peer-reviewed scientific publications, coauthorship may sometimes be appropriate. An example would be if an important result or conclusion depends on this product, such as the first account of a previously unreported phenomenon. Ethical usage requires disclosing intentions at early stages of the work in order to avoid duplicating ongoing studies at Scripps. For applications where coauthorship is not needed, which includes all applications outside of the peer-reviewed scientific literature, it is sufficient to acknowledge the Scripps CO2 program as the source.Please direct queries to Ralph Keeling (rkeeling@ucsd.edu)