Topcon Legacy-E+ Firmware Hello,   i am looking for the latest (last) firmware release for the Topcon Legacy-E+ GNSS receiver. Is anyone able and willing to help me? It's not possible to get the latest releas...

Topcon Legacy-E+ Firmware #Topcon #GNSS #Geodesy #FirmwareUpdate #Receiver

Democratization of RTK and High-Accuracy GNSS: The Foundation of the Future ROW
Affordable Precision for Every Agency
Free webinar Thu Apr 23 | 2026 Smart Compliance in the Right-of-Way WEBINAR SERIES
#AssetMappingEvents #GIS #Compliance #BadElf #RTK #GNSS
events.zoom.us/e/view/9N0be...

Field folks, any advice on the tradeoffs between EOS Arrow vs Bad Elf Flex and similar #GNSS units? I'd love a version I can just clip to my backpack and ignore while using Field Maps or OnPoz on a tablet or phone. Advice for 1-3m and sub-meter RTK versions would be appreciated #GIS 🏺🧪

Parts box for Eket Top line reads "E1/E5" which are the names of 2 broadcast bands of the Galileo navigation satellites.

This Ikea parts box has dual frequency Galileo bands

#navigation #gnss #gps #galileo

Discrepancy Between VRS (Company 1) and Base Station/Rover (Company 2) Hello All,   At the very beginning of a road project (streetscape project) that is essentially 1 mile long. Company 1 was asked to set control points for aerial UAV lidar that was goi...

Discrepancy Between VRS (Company 1) and Base Station/Rover (Company 2) #GNSS #Geodesy #UAV #Lidar #Surveying

Iridium PNT Celebrity at Munich Space Summit - RNTF Image: RNT Foundation This year’s long-standing annual Munich Satellite Navigation Summit was held as the second half of a new Munich Space Summit. We

We caught up with Iridium's Trevor Landon at the Munich Space Summit — where he debuted a new #PNT ASIC that's been in development since 2022 and just entered production.
🔗 rntfnd.org/2026/03/31/i...
#GNSS #LEOPNT

Global LEO PNT Report - Frontier SI - RNTF Image: FrontierSI What's new: An update to FrontierSI's LEO PNT report. It was completed at the end of 2025 and published yesterday. Why it's important:

The #LEOPNT market jumped from 9 to 14 constellations in one year — but only Iridium is fully operational. RNTF corporate member FrontierSI's 2025 State of the Market Report tracks who's building, and why.
🔗 rntfnd.org/2026/03/30/l...
#GNSS #PNT #Resilience

EASA & Eurocontrol release a 22-action plan for #GNSS interference in aviation — including a possible assessment of backup #PNT like LEO, LDACS, and timing systems if GNSS becomes unavailable.
🔗 rntfnd.org/2026/03/28/e...

Original post on defenceturk.net

Fergani’nin yeni uydusu uzayda Fergani Uzay tarafından yerli olarak geliştirilen alt sistemler uzay tarihçesi kazanmak üzere uzaya fırlatıldı. Fergani Uzay tarafından geliştirilen ve s...

#Haberler #Hava #Kuvvetleri #ve #Uzay #Sistemleri #ExoLaunch #FERGANİ […]

[Original post on defenceturk.net]

Last year's campaign had everything: a last-minute route reversal, a team member evacuated mid-trip, and a polar bear spotted just 1 km from the station.

Follow the full story in our latest blog post buff.ly/kE22ao8 by Christian Solgaard.
#Geodesy #EarthObseravtion #GNSS #EarthScience #Greenland

After 16 years and $8 billion, the military's new GPS software still doesn't work https://arstechni.ca #globalpositioningsystem #militaryspace #USSpaceForce #navigation #Raytheon #Space #GNSS #GPS #rtx

Adjustment Computations, Sixth Edition and GNSS Hello, I am looking for a text that will help me understand a least squares adjustment on a boundary survey and project control. There are not many people around here that survey with a tot...

ICYMI: Adjustment Computations, Sixth Edition and GNSS #Surveying #Geodesy #GNSS #BoundarySurvey #ProjectControl

Garmin patents seek 50cm GPS accuracy, and improved battery life Garmin has filed three patent applications describing a new antenna architecture that uses the watch case itself as the antenna. The result could mean better GPS accuracy, longer battery life, and cel...

Garmin's new patents reveal a redesigned antenna targeting 50cm GPS accuracy, longer battery life, and global LTE compatibility without regional variants. The Fenix 9 could be first to benefit. the5krunner.com/2026/03/28/g... #Garmin #Running #GNSS #Fenix

📣#𝗘𝗨𝗥𝗘𝗙 𝗦𝘆𝗺𝗽𝗼𝘀𝗶𝘂𝗺 𝗹𝗮𝘁𝗲𝘀𝘁 𝗻𝗲𝘄𝘀

⚛️ Half-day tutorial session (Tuesday, June 23, morning) focused on quantum sensors
Preliminary program is available at euref2026.sciencesconf.org/resource/pag...

👉 euref2026.sciencesconf.org
#geodesy #refrenceframes #GNSS #EPN_CB

K index I see unusually high geomagnetic activity recently (). Does this actually affect the quality of GNSS? If over a certain value, say 5, should I avoid doing that work or are there steps I can...

ICYMI: K index #GNSS #GeomagneticActivity #KIndex #Geodesy #SatelliteNavigation

When 5G networks bolster satellite navigation - GPS Daily - RNTF Image: Shutterstock What's new: A report about a Chinese paper describing how 5G signals could, with little change in infrastructure, complement GNSS to

New research shows existing #5G infrastructure could complement #GNSS to solve urban canyon positioning — minimal changes required from providers.
🔗 rntfnd.org/2026/03/26/w...
#PNT #GPS #Resilience

Jammertest: An Open #GNSS #Interference #Test Arena to Accelerate the Development of Resilient GNSS Applications

by Nicolai Gerrard et al.

Eng. Proc. 2026, 126(1), 20; www.mdpi.com/2673-4591/12...

Adjustment Computations, Sixth Edition and GNSS Hello, I am looking for a text that will help me understand a least squares adjustment on a boundary survey and project control. There are not many people around here that survey with a tot...

Adjustment Computations, Sixth Edition and GNSS #Surveying #GNSS #LeastSquaresAdjustment #BoundarySurvey #ProjectControl

«Une réussite remarquable» : en étoffant le réseau de satellites Galileo, l’Europe envoie un signal positif Le système européen de géolocalisation, concurrent du GPS américain, va être renforcé par Celeste, une nouvelle génération de satellites, confirmant la position de leader mondial de l’UE en la matière...

Galileo renforce son réseau et offre à l’Europe un signal fort : précision et indépendance spatiale à l’horizon ! www.liberation.fr/sciences/esp... #Space #Science #Innovation #AerospaceEngineering #GNSS #Galileo #SatelliteNetwork

Original post on mastodon.social

Galileo renforce son réseau et offre à l’Europe un signal fort : précision et indépendance spatiale à l’horizon ! www.liberation.fr/sciences/espace/une-reus... […]

«Une réussite remarquable» : en étoffant le réseau de satellites Galileo, l’Europe envoie un signal positif Le système européen de géolocalisation, concurrent du GPS américain, va être renforcé par Celeste, une nouvelle génération de satellites, confirmant la position de leader mondial de l’UE en la matière...

Galileo s’étoffe: l’Europe muscle son GPS face à GPS US… vraie autonomie spatiale ou symbole politique? www.liberation.fr/sciences/esp...
#Space #Science #Innovation #Astrophysics #Galileo #GNSS

Original post on mastodon.social

Galileo s’étoffe: l’Europe muscle son GPS face à GPS US… vraie autonomie spatiale ou symbole politique? www.liberation.fr/sciences/espace/une-reus...
#Space […]

Original post on danq.me

[Article: Food divided by Distance]

In the kind of dream that only happens when I'm ill, I invented an app that would track both your location and your food consumption, and report to social media your journey progress as a proportion of your remaining meal.
Read more […]

K index I see unusually high geomagnetic activity recently (). Does this actually affect the quality of GNSS? If over a certain value, say 5, should I avoid doing that work or are there steps I can...

K index #GeomagneticActivity #GNSS #KIndex #Geodesy #SpaceWeather

GNSS Jamming Spills Over into Europe’s Longest Sled Dog Race - Inside GNSS - RNTF Image: U.S. Air National Guard Senior Master Sgt. Julie Avery What's new: Yet another activity impacted by Russian jamming. Why it's important: A great

#GNSS jamming from Russia's Kola Peninsula is now disrupting GPS trackers at Europe's longest sled dog race — a stark reminder that satellite navigation underpins far more than aviation and shipping.
🔗 rntfnd.org/2026/03/23/g...
#PNT #Jamming #Russia #CriticalInfrastructure

Some #GPS #GNSS disturbances in #BalticSea today?

Jump in positions and vessel superimposed etc.

@auonsson.bsky.social
@oldsun.bsky.social
@signalseta.bsky.social
@electra1970.bsky.social
@pa.nton.cx

#GPS #GNSS disturbance/jamming ?

GNSS (GPS, Galileo...) guide our world & wars. Signals are fragile, easy to jam/spoof.
Dev's take: Weakness drives innovation (geopolitics helps). Consumer apps? Not the target. Real solution in war? Destroy the jammer. Brutal but real.
🔗 buff.ly/O8dR5X8
#GNSS #GPS #Tech #Security #War #Innovation

Stake out with GNSS I started my own business 1.5 years ago after 30 years of working for others. As part of that, I purchased a GNSS base/rover system (Carlson Brx7) and I have really been putting it to great...

ICYMI: Stake out with GNSS #GNSS #Geodesy #Surveying #RoverSystem #Mapping

Sedona tourist district adds emergency voice warning systems Funded by a FEMA grant and city money, the systems send multilingual alerts and keep working when power and cellular networks fail.

#GNSS Genasys Receives Acoustics Outdoor Warning Systems Orders from City of Sedona and Coconino County, AZ

www.stocktitan.net/news/GNSS/genasys-receiv...