/jiff387092.html,Phone,3W,Mini,Portable,sibbalt.com,$12,Speaker,Line-in,Sp,Speaker,,Mobile,Electronics , Portable Audio Video , Portable Speakers Docks,INTSUN $12 INTSUN Mini Portable Speaker, 3W Mobile Phone Speaker Line-in Sp Electronics Portable Audio Video Portable Speakers Docks $12 INTSUN Mini Portable Speaker, 3W Mobile Phone Speaker Line-in Sp Electronics Portable Audio Video Portable Speakers Docks INTSUN Mini Portable Speaker 3W Sp Mobile Phone Line-in Manufacturer OFFicial shop /jiff387092.html,Phone,3W,Mini,Portable,sibbalt.com,$12,Speaker,Line-in,Sp,Speaker,,Mobile,Electronics , Portable Audio Video , Portable Speakers Docks,INTSUN INTSUN Mini Portable Speaker 3W Sp Mobile Phone Line-in Manufacturer OFFicial shop

INTSUN Rare Mini Portable Speaker 3W Sp Mobile Phone Line-in Manufacturer OFFicial shop

INTSUN Mini Portable Speaker, 3W Mobile Phone Speaker Line-in Sp


INTSUN Mini Portable Speaker, 3W Mobile Phone Speaker Line-in Sp


Product description

Note: Don't use it while charging. Use it after fully charged."b"The mini wireless speaker with a 3w speaker in 4ohm and SNRgt;90db to keep the high sound quality with clear bass, can amplify your device volume up to 4 times, light weight and compact design, plug and play, easy to carry and use. "b"Specification: S/N: gt;80dB Net Weight: 44g Output Power: 3W Material: Plastic/Silicone Frequency Range: 50Hz-18000Hz Product Size: 4×4×3.5cm Li-ion Battery Capacity: 3.7V, 350mAh Charging Indicator: Red for charging, off for fully charging. "b"Package includes: 1 x Wireless Mobile Phone Speaker 1 x Charging Cable "b"INTSUN company never sold these items to other vendors, be careful! Our products have been well tested, examined and packaged before sending off. Any problem please feel free to contact us first so that we can supply the best service for you.

INTSUN Mini Portable Speaker, 3W Mobile Phone Speaker Line-in Sp

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Scientific Data for Research




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Soil Moisture


Frozen Ground

Advancing knowledge of Earth's frozen regions

NSIDC manages and distributes scientific data, creates tools for data access, supports data users, performs scientific research, and educates the public about the cryosphere.

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Scientific analysis of snow conditions in the Western United States plus daily images


NASA Earth science data on snow, ice, cryosphere, and climate

Visit the Cryosphere

Facts, photos and educational resources about Earth's frozen regions

Greenland Today

Daily surface melt images from NASA data, and scientific analysis


Scientists at Northern Arizona University, Arizona State University, the Arizona Geological Survey at the University of Arizona, and the National Snow and Ice Data Center at the University of Colorado Boulder have been awarded almost $2 million from the National Science Foundation (NSF) to develop a virtual reality teaching tool called Polar Explorer.

The National Snow and Ice Data Center (NSIDC) announced this week their participation in the 50x30 Coalition, a group of governments and cryosphere and emissions research institutions endorsing the need to reduce greenhouse gas emissions 50 percent by 2030. The Coalition’s founding members endorse the scientific consensus that failure to reach this milestone will result in temperature “overshoot,” in which emissions remain too high to hold Earth within 1.5 degrees Celsius of pre-industrial levels, leading to major and irreversible damages to the environment. Damage may be especially harmful for highly temperature-sensitive frozen components of the Earth system, with impacts ranging from sea level rise to infrastructure damage to food insecurity.

Arctic sea ice has likely reached its maximum extent for the year, at 14.77 million square kilometers (5.70 million square miles) on March 21, 2021, according to scientists at the National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder. The 2021 maximum is tied with 2007 for seventh lowest in the 43-year satellite record. 

27 April 2021

With support from NASA, the NSIDC DAAC now offers an interactive tool called IceFlow that harmonizes and standardizes lidar data into a uniform format, allowing scientists to analyze significant changes within the cyrosphere.

11 March 2021

Since 2006, the Exchange for Local Observations and Knowledge of the Arctic (ELOKA) program at the National Snow and Ice Data Center (NSIDC) has worked with Indigenous organizations, community partners, and researchers across the Arctic to facilitate the collection, preservation, exchange and use of Indigenous Knowledge and community-based observations of the Arctic. This year, the National Science Foundation (NSF) has renewed funding for the program with a five-year collaborative award to ELOKA, Calista Education and Culture (CEC), the Alaska Arctic Observatory and Knowledge Hub (AAOKH) at the University of Alaska Fairbanks, and the Yukon River Inter-Tribal Watershed Council to continue their work with Indigenous partners. 


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