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GNSS Hotspots | November 2015
November 30, 2015

GNSS Hotspots | November 2015

One of 12 magnetograms recorded at Greenwich Observatory during the Great Geomagnetic Storm of 1859
1996 soccer game in the Midwest, (Rick Dikeman image)
Nouméa ground station after the flood
A pencil and a coffee cup show the size of NASA’s teeny tiny PhoneSat
Bonus Hotspot: Naro Tartaruga AUV
Pacific lamprey spawning (photo by Jeremy Monroe, Fresh Waters Illustrated)
“Return of the Bucentaurn to the Molo on Ascension Day”, by (Giovanni Antonio Canal) Canaletto
The U.S. Naval Observatory Alternate Master Clock at 2nd Space Operations Squadron, Schriever AFB in Colorado. This photo was taken in January, 2006 during the addition of a leap second. The USNO master clocks control GPS timing. They are accurate to within one second every 20 million years (Satellites are so picky! Humans, on the other hand, just want to know if we’re too late for lunch) USAF photo by A1C Jason Ridder.
Detail of Compass/ BeiDou2 system diagram
Hotspot 6: Beluga A300 600ST

1. DÉJÀ VU
Annapolis, Maryland and Kings Point, New York USA

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By Inside GNSS
How Important Is It to Synchronize the Code and Phase Measurements of a GNSS Receiver?
November 19, 2015

How Important Is It to Synchronize the Code and Phase Measurements of a GNSS Receiver?

Q: How Important Is It to Synchronize the Code and Phase Measurements of a GNSS Receiver?

A: Precise timing lies at the heart of GNSS implementation and operation and is generally well understood in terms of synchronizing individual satellites and/or receivers. Recent results, however, have demonstrated that timing of code and phase measurements in a receiver can have significant implications for the timing community in particular.

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By Inside GNSS
eCall

eCall

Figures 1 & 2

On April 28, 2015, the European Parliament voted in favor of an eCall regulation, which requires all new models of passenger cars and light vans that will be certified for the European market to be equipped with the automated emergency-call technology beginning in April 2018. The measure applies to all such vehicles regardless of selling price. In the future, a similar service may be implemented for trucks as well.

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By Inside GNSS
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IEEE/ION PLANS 2016: Position Location And Navigation Symposium
September 20, 2015

IEEE/ION PLANS 2016: Position Location And Navigation Symposium

Forsyth Park, Savannah, Georgia

The IEEE/ION PLANS 2016: Position Location And Navigation Symposium will take place April 11-14 2016 at the Hyatt Regency Savannah in Savannah, Georgia.

Early bird registration ends March 10, 2016.

This biennial technical conference and industry exhibition explores the field of navigation — from fundamental research, to applications, to field test results.

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By Inside GNSS
Alternative PNT
September 7, 2015

Alternative PNT

At one time, GPS was expected to supplant a wide range of navigation technologies in the world’s positioning, navigation, and timing (PNT) portfolio. But an unexpected thing happened along the way.

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By Inside GNSS
GPS Confidential

GPS Confidential

Ubiquitous location-aware mobile devices, mainly GPS-enabled smartphones, have led to a boom in location-based services (LBS), which have been revolutionizing businesses and lifestyles. Common uses of LBSs include asset tracking, location-based advertising, emergency roadside service, turn-by-turn navigation, and real-time traffic & road information sharing.

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By Inside GNSS
ISGNSS and CGSIC 2015: International Symposium on Global Satellite Navigation Systems and Asia/Pacific Rim meeting of the CGSIC
June 29, 2015

ISGNSS and CGSIC 2015: International Symposium on Global Satellite Navigation Systems and Asia/Pacific Rim meeting of the CGSIC

Fushimi Inari Taisha, Kyoto, Japan

The 16th International Symposium On GNSS 2015 will be held November 16 – 19, 2015 at Miyakomesse in Kyoto, Japan.

ISGNSS 2015 will be co-located with the Asia and Pacific Rim meeting of the CGIC (Civil GPS Service Interface Committee) to help improve understanding of the world trends in developing and deploying GNSS. The program will include keynote addresses, oral presentations, interactive poster sessions, panel sessions, open interactive forums and a trade exhibition.

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By Inside GNSS
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