These data should not be used for scientific analyses. The pump system that carries seawater to the waterwall instrument has had multiple intakes at different depths which can cause unexpected variations in the data that are not representative of the environment. These issues are under evaluation...

This dataset contains the local climatological data (LCD) files for Amundsen-Scott South Pole Station. These files are available for the period of record of January 1957 until present. The datafiles contain daily and monthly summary measurements in plain text format. Each yearly zip file contains...

The following files are climatology data from years 1998 to present for several field camps around the continent. The data includes temperature (degrees C), visibility (hours), weather situation and duration (in hours for each event category), precipitation amount (in), IFR (hours), wind speed...

Each year contains monthly directories, which in turn contain various data files in .txt, .jpg and .bufr format. Labels include: BUFR Temp Hodograph PE Radiosonde Skew

Each data file follows the naming convention YYMMDDTHHMMSS.txt where YY = Year MM = Month DD = Day T = Tide HH = Hour (UTC) MM = Minute SS = Second There are few times over the history of this data where order of the columns change. These correspond with when instruments were changed out for the...

From 2006-2016, all Snowstake measurements were made from a single Snowstake located between the Aquariums and the Pump House. A measurement was made once a day. Due to the location near the decking, snow may have been shoveled onto the Snowstake. A hand rail on the deck was used to determine New...

Through 2016, all Snowstake measurements were made from a single Snowstake located between the Aquariums and the Pump House. A measurement was made once a day. Due to the location near the decking, snow may have been shoveled onto the Snowstake. A had rail on the deck was used to determine New...

This system also referred to as PAWS to differentiate between the previous system “PALMOS” located on Gamage Point. Yearly directories contain monthly subdirectories with files containing daily observational data. Data files and station locations: ARYYMMDD.100- The weather station on Gamage Point...

For the period 1999 on, summaries were checked for math errors, transcription errors, typos, misread graphs, and coding and data entry inconsistencies. For the period before 1999, a much more cursory review was performed. Suspicious values were investigated and corrected by, if possible,...

Each yearly directory contains monthly CLIMAT messages in ASCII text format. Wind speeds and gusts had to be corrected between 2/28/2019 17:56 UTC - 11/20/2019 16:17 UTC due to the wrong propeller being installed on the BASE wind sensor. All files with "_fix" appended to them have been corrected....

These files contain monthly text-based observational data that is made available by automatic weather stations (AWS) maintained by the McMurdo Weather Office at McMurdo Station, Ross Island, Antarctica.. The files contain a three-line header with the name of the AWS, its ID number, Location...

These files are CLIMAT surface messages, created from a subset of AWS sites from the UW-Madison AWS network. The filenames are named [III]-[YYYY]-[MM].txt, where III is the three-letter code to indicate the station, YYYY is the year, and MM is the month. These files are formatted per the World...

These datasets are derived from the daily situation reports of two National Science Foundation-operated research vessels, R/V Laurence M. Gould (1994-present) and R/V Nathaniel B. Palmer (2001-present). The yearly directories each contain monthly ASCII text files using *.obs as a file extension....

Palmer Station is Station 89061 in the World Meteorological Organization (WMO) Worldwide Network. Automated surface synoptic observations are made 8 times each day and emailed to the National Atmospheric and Oceanographic Administration (NOAA) for entry into the Global Telecommunication System...

These files contain acoustic depth gauge data for a number of AMRC automatic weather station sites. This data is not quality-controlled. The column order is as follows: Argos_ID Day_of_the_Month Time Distance Time is in HH:MM format, and is in UTC. Distance is the distance (m) from the sensor to...

These files contain monthly observational data that have been quality-controlled using semi-automated computer programs as well as oversight by our staff. The filenames are prefixed with a label identifying one of three different observation intervals - ten minute (10min), one hour (1hr), and...

These files contain instantaneous observations at ten-minute intervals, with either six or eight columns. The data have been taken directly from the originally transmitted hexadecimal data with only gross error checking during the processing. There will still be bad data points that are within...

These files contain instantaneous observations at ten-minute intervals, with either six or eight columns. The data have been taken directly from the originally transmitted hexadecimal data with only gross error checking during the processing. There will still be bad data points that are within...

The Reader three-hourly observation data are composed of the nearest valid instantaneous observation within 40 minutes of the synoptic reporting times (i.e., 00, 03, 06, 09, 12, 15, 18, and 21). These data are uncorrected for the years 1980-1990, gross error checked for 1991-2000, and quality...

The Reader three-hourly observation data are composed of the nearest valid instantaneous observation within 40 minutes of the synoptic reporting times (i.e., 00, 03, 06, 09, 12, 15, 18, and 21). These data are uncorrected for the years 1980-1990, gross error checked for 1991-2000, and quality...