Unidata is pleased to announce that it will be maintaining a publicly-accessible code repository for the jj2000 software library. jj2000 is a JPEG 2000 encoder/decoder written in pure Java; it is used in the THREDDS Data Server (TDS) and the NetCDF-Java library to support JPEG 2000 compression in GRIB2 files.
JPEG 2000 is an image coding system that uses compression techniques based on wavelet technology. Unlike the older JPEG standard, JPEG 2000 can perform either lossless or lossy compression of data.
NOAA has announced that its Wind Profiler Network (NPN) will be decommissioned this year. NOAA's first step in this process will be to deactivate the NPN data feed to NWS websites and the Unidata IDD network. As a result, CONUS wind profiler data in the IDD FSL2 feed will also cease on or about August 30, 2014.
Read on for the text of the NOAA Profiler Network Service Change Notice announcing the removal of the data feed.
Unidata summer 2014 interns Shawn Cheeks and Florita Rodriguez
The Unidata Program Center's two summer student interns — Florita Rodriguez from Texas A&M Univeristy in College Station, TX, and Shawn Cheeks from Marshall University in Huntington, WV — have come to the end of their summer appointments. After a summer's dilligent work, they presented the results of their projects to the UPC staff on July 29, 2014.
The Unidata Summer Internships offer undergraduate and graduate students an opportunity to work with Unidata software engineers and scientists on projects drawn from a wide variety of areas in the atmospheric and computational sciences.
Marty Bright joined the Unidata Program Center as a System Administrator on July 28, 2014. Along with his cheerful disposition, he brings some 25 years' experience in the design, implementation, and support of complex information systems. Marty had actually been working at the UPC on a contract basis since April 2014, and has now consented to join the staff as a full-time employee.
Prior to coming to the UPC, Marty helped support the Adams 12 school district in Colorado, where he was responsible for troubleshooting hardware and software issues for a network of several thousand personal computers. Along the way he developed expertise in dealing with numerous operating sytems, server hardware, virtualization technologies, and networking gear.
