NOAA Global Monitoring Laboratory

<!DOCTYPE html> <html lang="en"> <head> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta name="author" content="GML Web Team"> <meta name="google-site-verification" content="Uw6vHMCxBq921LJnURIx4fwUDt0DsjhZHWHFFAA8qMw" /> <meta name="keywords" content="noaa, national oceanic and atmospheric administration, earth system research, esrl, gml, gmd, climate, air quality, numerical modeling, global warming, climate change, ozone, co2, aerosols"> <meta name="description" content="GML conducts research on greenhouse gas and carbon cycle feedbacks, changes in aerosols, and surface radiation, and recovery of stratospheric ozone."> <meta property="og:description" content="GML conducts research on greenhouse gas and carbon cycle feedbacks, changes in aerosols, and surface radiation, and recovery of stratospheric ozone."> <title>NOAA Global Monitoring Laboratory</title> <meta property="og:title" content="NOAA Global Monitoring Laboratory" > <meta property="og:type" content="website" > <meta property="og:url" content="https://gml.noaa.gov/data/index.html" > <meta property="og:image" content="https://gml.noaa.gov/images/noaalogo2.png" >   <link href="https://fonts.googleapis.com/css?family=Roboto:300,400,500,700" rel="stylesheet"> <link rel="stylesheet" href="/css/bootstrap.min.css"> <link rel="stylesheet" href="/css/gmd.min.css">    <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.2/css/all.css" integrity="sha384-oS3vJWv+0UjzBfQzYUhtDYW+Pj2yciDJxpsK1OYPAYjqT085Qq/1cq5FLXAZQ7Ay" crossorigin="anonymous">     <script src="https://code.jquery.com/jquery-3.4.1.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js" integrity="sha384-cs/chFZiN24E4KMATLdqdvsezGxaGsi4hLGOzlXwp5UZB1LY//20VyM2taTB4QvJ" crossorigin="anonymous"></script>  <script src="/js/bootstrap.min.js"></script> </head> <body> <a class="sr-only sr-only-focusable" href="#main">Skip to main content</a>  <style> .img10 { width: 45px; } .usa-banner { font-size: 0.8rem; padding: 2px 2rem; background-color: #f0f0f0; } </style> <section class="usa-banner" aria-label="Official government website"> <div> <img src="/images/flags/smallflags/UNST0001.GIF" width='20px' height="11" class="left gap" alt="U.S. Flag"><span class="ml-3">An official website of the United States government</span> <a href="#top-grey-exp" class='ml-2 dropdown-toggle' data-toggle="collapse" aria-expanded="false" role="button">Here's how you know</a> </div> <div id="top-grey-exp" class="collapse px-3 pt-3" style='background-color: #f0f0f0'> <div class="row"> <div class="col-md-6"> <div class="media ml-4"> <img src="/images/icon-dot-gov.svg" alt="icon dot gov" class="img10"> <div class="media-body ml-3"> <strong>Official websites use .gov</strong> <p>A <strong>.gov</strong> website belongs to an official government organization in the United States.</p> </div> </div> </div> <div class="col-md-6"> <div class="media ml-4"> <img src="/images/icon-https.svg" alt="icon https" class="img10"> <div class="media-body ml-3"> <strong>Secure .gov websites use HTTPS</strong> <p>A lock (<span class='fas fa-lock'></span>) or <strong>https://</strong> means you鈥檝e safely connected to the .gov website. Share sensitive information only on official, secure websites.</p> </div> </div> </div> </div> </div> </section> <div id="major_header" role="banner"> <div id="search" class="d-none d-md-block float-right" role="search"> <form action="https://search.noaa.gov/search"> <div class="form-group mb-1"> <input type="hidden" name="affiliate" value="noaa_esrl_gmd"> <input type="hidden" name="v:project" value="firstgov" > <div class="input-group mb-1"> <input type="text" name="query" id="query-field" autocomplete="off" class='form-control input-xs' placeholder="Search GML..."> <div class="input-group-append"> <button type="submit" id='searchbutton' class="btn btn-secondary btn-sm"><i class="fa fa-search"></i><span class='sr-only'>Search</span></button> </div> <label for="query-field" class="sr-only"> Search GML:</label> </div> </div> </form> </div> <a href="https://www.noaa.gov" title="NOAA"> <img src="/images/noaa_small.webp" class="header_logo" alt='noaa logo' style="width: 50px; height: 50px;"> </a> <div id='navbar-brand-title'> <a href="/" title="GML" class="lab">Global Monitoring Laboratory</a><br> </div> </div> <div class="clearfix"></div> <nav class="navbar navbar-gmd navbar-expand-lg navbar-dark sticky-topxxx" aria-label="Main navigation"> <a class="navbar-brand d-lg-none" href="#">Menu</a> <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNavDropdown" aria-controls="navbarNavDropdown" aria-expanded="false" aria-label="Toggle navigation"> <span class="navbar-toggler-icon"></span> </button> <div class="container"> <div id="navbarNavDropdown" class="collapse navbar-collapse majornav"> <ul class="navbar-nav ml-auto mr-auto"> <li class="nav-item"> <a href="/" class='nav-link' title='GML Home Page'> <span class='fa fa-home'></span><span class='d-lg-none'> Home</span> </a> </li> <li class="nav-item dropdown"> <a href="#" class="nav-link dropdown-toggle" id="navbarabout" data-toggle="dropdown">About</a> <div class="dropdown-menu shadow collapse" aria-labelledby="navbarabout"> <a href="/about/aboutgml.html" class="dropdown-item">About GML</a> <a class="dropdown-item" href="/review/">Science Reviews</a> <a class="dropdown-item" href="/safety/">Safety Program</a>  <a href="/about/jobs.html" class="dropdown-item">Employment</a> <a href="https://www.boulder.noaa.gov/outreach/tour-noaa-boulder/" class="dropdown-item">Visiting</a> <a href="/about/contacts.html" class="dropdown-item">Contact Us</a>  <a href="https://sites.google.com/noaa.gov/oar-gml-intranet/home" class="dropdown-item">Intranet</a> </div> </li> <li class="nav-item dropdown"> <a href="#" class="nav-link dropdown-toggle" id="navbarpeople" data-toggle="dropdown">People</a> <div class="dropdown-menu shadow collapse" aria-labelledby="navbarpeople"> <a href="/about/orgchart.html" class="dropdown-item">Organization</a> <a href="/about/stafflist.html" class="dropdown-item">Staff</a> <a href="/about/employees.html" class="dropdown-item">Employee Spotlight</a> </div> </li> <li class="nav-item dropdown"> <a href="#" class="nav-link dropdown-toggle" id="navbarresearch" data-toggle="dropdown">Research</a> <div class="dropdown-menu shadow" aria-labelledby="navbarresearch"> <a class="dropdown-item" href="/about/research.html">Research Overview</a> <a class="dropdown-item" href="/ccgg/">Carbon Cycle Greenhouse Gases</a> <a class="dropdown-item" href="/hats/">Greenhouse gases and Ozone-depleting Substances</a> <a class="dropdown-item" href="/ozwv/">Ozone and Water Vapor</a> <a class="dropdown-item" href="/grad/">Global Radiation, Aerosols and Clouds</a> <a class="dropdown-item" href="/publications/">Publications</a> <span class="menu-header ml-2">Calibration Facilities</span> <a class="dropdown-item" href="/ccl/">WMO Central Calibration Laboratory</a> <a class="dropdown-item" href="/grad/calfacil/">Central UV Calibration Facility</a> <a class="dropdown-item" href="/grad/srf.html">Broadband Solar Calibration Facility</a> <a class="dropdown-item" href="/ozwv/dobson/">World Dobson Ozone Calibration Centre</a> </div> </li> <li class="nav-item dropdown mega-dropdown"> <a href="#" class="nav-link dropdown-toggle" data-hover="dropdown" data-toggle="dropdown">Observing Networks</a> <div class="dropdown-menu shadow mega-dropdown-menu wide-menuxx"> <div class="row"> <div class="col col-lg-3 bro"> <span class="menu-header ml-2">Overview</span> <a class="dropdown-item" href="/about/networks.html">Observations Overview</a> <a class="dropdown-item" href="/dv/site/">Measurement Sites</a> <a class="dropdown-item" href="/about/campaigns.html">Field Campaigns</a> </div> <div class="col col-lg-4 bro"> <span class="menu-header ml-2">Atmospheric Baseline Observatories</span> <a class="dropdown-item" href="/obop/">Observatory Operations</a> <a class="dropdown-item" href="/obop/brw/">Barrow, Alaska</a> <a class="dropdown-item" href="/obop/mlo/">Mauna Loa, Hawaii</a> <a class="dropdown-item" href="/obop/smo/">American Samoa</a> <a class="dropdown-item" href="/obop/spo/">South Pole</a> </div> <div class="col col-lg-5"> <span class="menu-header ml-2">Observing Networks</span> <a class="dropdown-item" href="/ccgg/about.html">Greenhouse Gas Reference Network</a> <a class="dropdown-item" href="/hats/flask/flasks.html">Halocarbons and Trace Gases</a> <a class="dropdown-item" href="/grad/field.html">Surface Radiation</a> <a class="dropdown-item" href="/aero/net/">Federated Aerosol Network</a> <a class="dropdown-item" href="/ozwv/network.php">Ozone</a> <a class="dropdown-item" href="/ozwv/wvap/">Water Vapor</a> </div> </div> </div> </li>  <li class="nav-item dropdown mega-dropdown"> <a href="#" class="nav-link dropdown-toggle" data-hover="dropdown" data-toggle="dropdown">Data & Products</a> <div class="dropdown-menu shadow mega-dropdown-menu"> <div class="row"> <div class="col bro"> <span class="menu-header ml-2">Data</span> <a class="dropdown-item" href="/data/">Data & Products Portal</a> <a class="dropdown-item" href="/data/data.php">Data Finder</a> <a class="dropdown-item" href="/ccgg/obspack/">ObsPack Data Products</a> <a class="dropdown-item" href="/dv/site/">Measurement Sites</a> </div> <div class="col bro"> <span class="menu-header ml-2">Visualization & Tools</span> <a class="dropdown-item" href="/grad/solcalc/">Solar Calculator</a> <a class="dropdown-item" href="/dv/iadv/">Data Viewer</a> <a class="dropdown-item" href="/dv/spo_oz/">South Pole Ozone Hole</a> <a class="dropdown-item" href="/grad/mloapt.html">Mauna Loa Apparent Transmission</a> <a class="dropdown-item" href="/grad/snomelt.html">Barrow Snow Melt Dates</a> </div> <div class="col"> <span class="menu-header ml-2">Products</span> <a class="dropdown-item" href="/aggi/">Greenhouse Gas Index</a> <a class="dropdown-item" href="/odgi/">Ozone Depletion Index</a> <a class="dropdown-item" href="/ccgg/trends/">Trends in CO<sub>2</sub>, CH<sub>4</sub>, N<sub>2</sub>O, SF<sub>6</sub></a> <a class="dropdown-item" href="/modeling.html">Modeling</a> </div> </div> </div> </li> <li class="nav-item dropdown"> <a href="#" class="nav-link dropdown-toggle" data-hover="dropdown" data-toggle="dropdown">Information</a> <div class="dropdown-menu shadow dropdown-menu-right"> <a class="dropdown-item" href="/news/">News</a> <a class="dropdown-item" href="/about/seminars.php">Seminars</a> <a class="dropdown-item" href="/education/">Education/Outreach</a> <a class="dropdown-item" href="/interns/">Student Opportunities</a> <a class="dropdown-item" href="/education/faq_cat-1.html">FAQ's</a> <a class="dropdown-item" href="/publications/">Publications</a> <span class="menu-header">Webcams</span> <a class="dropdown-item" href="/obop/spo/livecamera.html">South Pole Webcam</a> <a class="dropdown-item" href="/obop/mlo/livecam/livecam.html">Mauna Loa Webcams</a> <a class="dropdown-item" href="/obop/brw/livecamera.html">Barrow Webcam</a> <span class="menu-header">Global Monitoring Annual Conference</span> <a class="dropdown-item" href="/gmac/">GMAC Conference</a> </div> </li> </ul> <div id="search" class="d-lg-none"> <form action="https://search.usa.gov/search"> <div class="form-group mb-1"> <input type="hidden" name="affiliate" value="noaa_esrl_gmd"> <input type="hidden" name="v:project" value="firstgov" > <div class="input-group mb-1"> <input type="text" name="query" id="query-field2" autocomplete="off" class='form-control input-xs' placeholder="Search GML..."> <div class="input-group-append"> <button type="submit" id='searchbutton' class="btn btn-secondary btn-sm"><i class="fa fa-search"></i><span class='sr-only'>Search</span></button> </div> <label for="query-field2" class="sr-only"> Search GML:</label> </div> </div> </form> </div> </div> </div> </nav> <div id="main" role="main"> <div class="container-md"> <style> .mybtn { padding: 1rem 1.5rem; font-size: 1.45rem; line-height: 1.5; background: linear-gradient(90deg, #44aa99, #005544); color: #ffffff; font-weight: 600; border: 0; } .mybtn:hover { color:#ffffff; } </style> <h1 class="pageheader">Products, Data and Visualization</h1> <div class='row'> <div class='col-md-6'> <a class='btn mybtn' href="data.php"> Data Finder </a> <p class='mt-2'>Search for GML Measurement Data on the Data Finder</p> </div> <div class='col-md-6'> <a class='btn mybtn' href="/ccgg/obspack"> ObsPack </a> <p class='mt-2'>Download data from NOAA and other world-wide contributors in the ObsPack format</p> </div> </div> <hr> <div class='row'> <div class='col-md-6'> <h2>General</h2> <ul> <li> <a href="/dv/iadv/"> Interactive Data Visualization</a> </li> <li> <a href="/dv/site/">Measurement Sites</a> </li> <li> <a href="/aftp/data/">Browse Data Archive</a> </li> </ul> </div> <div class='col-md-6'> <h2>Modeling</h2> <ul> <li> <a href="/ccgg/carbontracker/CT2022">CarbonTracker CO2</a> </li> <li> <a href="/ccgg/carbontracker-ch4/">CarbonTracker CH4</a> </li> <li> <a href="/ccgg/carbontracker-lagrange/">CarbonTracker Lagrange</a> </li> <li> <a href="/ccgg/carbontracker/CT-NRT/">CarbonTracker Near Real Time (NRT)</a> </li> <li> <a href="/hats/US_emissiontracker/">US Potent GHG Tracker</a> </li> </ul> </div> </div> <hr> <div class='row'> <div class='col-md-6'> <h2>Major Greenhouse Gas Measurements</h2> <ul> <li> <a href='/ccgg/data/'>Data Summary</a> </li> <li> <a href="/ccgg/trends/">Trends in CO<sub>2</sub></a><br> </li> <li> <a href="/ccgg/trends_ch4/">Trends in CH<sub>4</sub></a><br> </li> <li> <a href="/ccgg/trends_n2o/">Trends in N<sub>2</sub>O</a><br> </li> <li> <a href="/ccgg/trends_sf6/">Trends in SF<sub>6</sub></a><br> </li> <li> <a href="/aggi/">Annual Greenhouse Gas Index</a><br> </li> <li> <a href="/ccgg/mbl/data.php">Marine Boundary Layer Reference</a><br> </li> <li> <a href="/ccgg/figures/">Figures</a><br> </li> </ul> </div> <div class='col-md-6'> <h2>Global Radiation and Aerosols</h2> <ul> <li> <a href="/grad/solcalc/">Solar Calculator</a><br> </li> <li> <a href="/aero/net/">Aerosol Station Network</a><br> </li> <li> <a href="/aero/net/click_map/NRTmap.html">Aerosol Near Real Time Station Data</a><br> </li> <li> <a href="/grad/baseline/dataplot.html">Baseline Radiation Plots</a><br> </li> <li> <a href="/grad/surfrad/dataplot.html">SURFRAD Radiation Plots</a><br> </li> <li> <a href="/grad/surfrad/metplot.html">SURFRAD Meteorology</a><br> </li> <li> <a href="/grad/surfrad/aod/aodpick.html">SURFRAD Aerosol Optical Depth</a><br> </li> <li> <a href="/grad/surfrad/aveform.html">SURFRAD Monthly Mean Radiation</a><br> </li> <li> <a href="/grad/surfrad/sndform.html">SURFRAD Soundings</a><br> </li> <li> <a href="/grad/solrad/solradpick.html">SOLRAD Radiation Plots</a><br> </li> <li> <a href="/grad/mloapt.html">Mauna Loa Apparent Transmission</a><br> </li> <li> <a href="/grad/snomelt.html">Barrow Snow Melt Dates</a> </li> </ul> </div> </div> <hr> <div class='row'> <div class='col-md-6'> <h2>Ozone Depleting Substances and Greenhouse Gases</h2> <ul> <li> <a href="/odgi/">Ozone Depleting Gas Index</a><br> </li> <li> <a href="/hats/US_emissiontracker/">US Potent GHG Tracker</a> </li> <li> <a href="/hats/data.html">Data Summary</a><br> </li> <li> <a href="/hats/insitu/cats/cats_conc.html">In-situ Data summary</a><br> </li> <li> <a href="/hats/graphs/graphs.html">Figures</a><br> </li> </ul> </div> <div class='col-md-6'> <h2>Ozone and Water Vapor</h2> <ul> <li> <a href="/dv/spo_oz/">South Pole Ozone Hole</a><br> </li> <li> <a href="/odgi/">Ozone Depleting Gas Index</a><br> </li> <li> <a href='/ozwv/dobson/plots/'>Dobson near real-time plots</a> </li> <li> <a href='/ozwv/surfoz/status.php'>Surface Ozone Status plots</a> </li> <li> <a href='/ozwv/wvap/plots.html'>Water Vapor Profile Plots</a> </li> </ul> </div> </div> <hr> <div class='row'> <div class='col-md-6'> <h2>Meteorology</h2> <ul> <li> <a href="/obop/brw/met.html">Barrow Recent Meteorology</a><br> </li> <li> <a href="/obop/mlo/met.html">Mauna Recent Loa Meteorology</a><br> </li> <li> <a href="/obop/smo/met.html">American Samoa Recent Meteorology</a><br> </li> <li> <a href="/obop/spo/met.html">South Pole Recent Meteorology</a><br> </li> <li> <a href="/dv/site/sum/met.html">Summit Recent Meteorology</a><br> </li> </ul> </div> <div class='col-md-6'> <h2>Calibration Facilities</h2> <ul> <li> <a href="/ccl/">WMO Central Calibration Laboratory</a> </li> <li> <a href="/grad/calfacil/">Central UV Calibration Facility</a> </li> <li> <a href="/grad/srf.html">Broadband Solar Calibration Facility</a> </li> <li> <a href="/ozwv/dobson/">World Dobson Ozone Calibration Centre</a> </li> </ul> </div> </div> <hr> <div class='row'> <div class='col-md-6'> <h2>WebCams</h2> <ul> <li> <a href="/obop/brw/livecamera.html">Barrow Observatory</a> </li> <li> <a href="/obop/mlo/livecam/livecam.html">Mauna Loa Observatory</a> </li> <li> <a href="/obop/spo/livecamera.html">South Pole Observatory</a> </li> </ul> </div> </div> </div>  </div>  <footer class="footer" role="contentinfo"> <div class="footer-secondary_section"> <div class="container-md"> <div class="row"> <div class="col-md-8"> <div class="media"> <img class="footer-logo mr-3 d-none d-sm-block" src="/webdata/logos/noaa-emblem.webp" alt="NOAA logo with wording" width=74 height=74> <div class="media-body"> <p> <a class="footer-logo-heading mt-0" href="/">Global Monitoring Laboratory</a> <br> » <a href="https://www.commerce.gov/">U.S. Department of Commerce</a> <br> » <a href="https://www.noaa.gov/">National Oceanic & Atmospheric Administration</a> <br> » <a href="https://research.noaa.gov/">NOAA Research</a> </p> </div> </div> <div class='mt-2'> <p> <a href="https://www.noaa.gov/protecting-your-privacy">Privacy Policy</a>  |   <a href="https://www.noaa.gov/accessibility">Accessibility</a>  |   <a href="/about/disclaimer.html">Disclaimer</a>  |   <a href="https://www.noaa.gov/disclaimer">Disclaimer for External Links</a>  |   <a href="https://www.noaa.gov/information-technology/foia">FOIA</a>  |   <a href="https://www.usa.gov">Usa.gov</a> </p> </div> </div> <div class="col-md-4 footer-right-section"> <p> <a href="https://www.facebook.com/NOAAResearch" title="NOAA Research Facebook" aria-label="NOAA Research Facebook"> <i class="fab fa-facebook-f fa-1x social"></i></a> <a href="https://instagram.com/noaaresearch" title="NOAA Research Instagram" aria-label="NOAA Research Instagram"> <i class="fab fa-instagram fa-1x social"></i></a> <br> <a href="/sitemap/">Site Contents</a><br> <a href="/about/contacts.html">Contact Us</a>  |  <a href="mailto:webmaster.gml@noaa.gov">Webmaster</a><br> <a href="/survey/">Take Our Survey</a> </p> </div> </div> </div> </div> </footer> <script async="" type="text/javascript" id="_fed_an_ua_tag" src="https://dap.digitalgov.gov/Universal-Federated-Analytics-Min.js?agency=DOC&subagency=NOAA"></script> <script async src="https://siteimproveanalytics.com/js/siteanalyze_6294131.js"></script> </body> </html>

CINXE.COM

NOAA Global Monitoring Laboratory