Title
Hawaiis Mauna Loa Observatory: Fifty Years of Monitoring the Atmosphere,Used
Delivery time: 8-12 business days (International)
Hawaiis Mauna Loa Observatory (MLO) is one of the worlds leading scientific stations for monitoring the atmosphere. For more than fifty years, beginning with atmospheric chemist Charles Keelings readings of carbon dioxide levels in the atmosphere, MLO has provided climate scientists a continuous record of the atmospheres increasing concentration of carbon dioxideand sparked the international debate over global warming. Hawaiis Mauna Loa Observatory tells the story of the men and women who made these and many other measurements near the summit of the worlds largest mountain.Botanist Archibald Menzies, who trekked up Mauna Loas rough, lavaencrusted slopes in 1794, was the first to make scientific measurements from the summit. In the winter of 1840, the US Exploring Expedition spent a grueling three weeks at the edge of the summit crater. Their scientific achievements remained unsurpassed for more than a century and anticipated the research that was begun in 1951, when a primitive weather station was built atop the mountain. Serious research began in 1956 when the first building of the present observatory was erected a few thousand feet below the summit. Recollections of past and present MLO staff detail the historic beginning of carbondioxide measurements and many exciting discoveries and near disasters at the remote observatory in this colorful account of the evolution of MLO into a worldclass facility.Today more than a hundred experiments are carried out at MLO, including precise measurements of the ozone layer, the suns ultraviolet, the dust and air pollution drifting across the Pacific from Asia, and a wide assortment of gases in the atmosphere. These and other measurements have provided ground truthing for satelliteborne sensors and led to major scientific findings, some of which have influenced public policy decisions.Hawaiis Mauna Loa Observatory should be read by atmospheric science students to gain an appreciation for the enormous effort required to generate high quality data. Much more than a strict scientific biography of Mauna Loa, this work will also be appreciated by anyone interested in a highly accessible history of the human side of atmospheric observations at a remote, highaltitude observatory.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.