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October 14, 2009

eLoran Appears Doomed Despite Possible GPS Backup Role

Top tower- Starkey Loran Research Photos 2001

Enhanced Loran (eLoran), the proposed backup to GPS that has made a career out of surviving efforts to eliminate its Loran-C foundation, now appears to be only two signatures away from extinction — and both appear likely.

A House-Senate conference committee version of the fiscal year 2010 (FY10) appropriations bill for the Department of Homeland Security (DHS) approved October 7 allows for termination of the Loran-C signal on January 4, 2010.

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By Inside GNSS
October 9, 2009

Navman Wireless OEM Launches Jupiter3 GPS Module

Navman Wireless OEM Solutions, based in Foothill Ranch, California, has announced the availability of its new Jupiter3 Ultra-Small GPS Receiver Module, the company’s smallest GPS module (11 x 11 x 2.2 millimeters) and the basis of its next generation of GPS receiver solutions.

Based on SiRF’s GSC3f/LPx chipset, the Jupiter3, is expected to eventually provide the core for all future Navman wireless GPS modules, offering low power consumption (11.5mA ATP), high sensitivity (-159dBm) and modest pricing.

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By Inside GNSS
October 8, 2009

InterSense Taking Orders for Miniature IMU Chip for Navigation and Stabilization

InterSense is taking orders for a new NavChip OEM Developer’s Kit that includes a pre-release engineering sample of a miniature commercial inertial measurement unit (IMU) on a surface-mount chip.

The offer is open to qualified OEM partners for a limited number of kits to be delivered this month. Initial production is planned for early 2010, with fully-qualified NavChips available in the second quarter.

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By Inside GNSS
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Rakon Offers New Manta TCXO for GNSS Applications and High-sensitivity Communications

Rakon, the New Zealand-based manufacturer of frequency timing solutions, has launched a new TCXO in its Manta Series.

The HT7500/HVT7500 temperature-controlled oscillator combines discrete design and ASIC compensation in a compact standard 7m x 5m x 1.9m SMD package. It offers high-quality stability and phase noise.

Advanced IC technology, using unique fifth-order compensation over wide temperature ranges (-40°C to 85°C), makes this TCXO suitable for GNSS applications and for use in precision GPS where low phase noise is required.

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By Inside GNSS

Leica Geosystems Announces New Measurement System

Leica Viva from Leica Geosystems is a new-generation measurement system that combines a number of technologies into a portfolio of total stations, GNSS receiver, system controllers and onboard software.

The Viva GNSS suite’s  GS10 and GS15 system controllers can be used for all tasks and setups for GNSS surveying and construction, including all-on-the-pole or backpack rover; mounted on a car, quad or boat; RTK field base station; and long term monitoring sensor.

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By Inside GNSS
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JAMFEST ’09

The 746th Test Squadron (746 TS) will offer authorized GPS users another testing and training opportunity in its series of JAMFEST events on November 2-6 2009 at  the Stallion Air Field in the northern White Sand Missile Range, near Socorro, New Mexico.

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By Inside GNSS
October 2, 2009

Europe Declares Start of EGNOS Satellite Navigation Service

Antonio Tajani, EC Vice-President for Transport Policy, announces EGNOS Open Service.

During a press conference today (October 1, 2009), Antonio Tajani, European Commission vice-president for transport policy, announced the official start of operations for EGNOS, the European Geostationary Navigation Overlay Service.   This is a major milestone for EGNOS, a satellite-based augmentation system that improves the accuracy of satellite navigation signals over Europe.

The EGNOS Open Service is now available free of charge for non-safety-of-live applications to all users equipped with suitable receivers – and most mass-market satellite navigation receivers being sold today are EGNOS-ready.

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By Inside GNSS

NovAtel Launches GPS / GLONASS Products at ION Conference

NovAtel OEMStar

NovAtel Inc. rolled out a series of new products and a firmware upgrade at the Institute of Navigation’s ION GNSS 2009 conference held September 22-25 in Savannah, Georgia, USA.

The Calgary, Alberta, Canada–based GNSS manufacturer announced the launch of their new single-frequency GNSS receiver, OEMStar. The low-cost, 14-channel, L1 receiver measures 46 x 71 millimeters and consumes just 750 milliwatts of power when tracking both GPS and GLONASS signals.

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By Inside GNSS
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