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Hello Ladies & Gentlemen! Recently, we released an intriguing new article on an ancient 278-year-old map of South Asia. Until the early 1500s, maps & information about South Asia were not widely available across Europe. As the ability to mass-produce maps grew across Europe, information from all corners of the world began to reach the continent.

The map is moderately sized at 34.5 inches wide, & 20.5 inches long. Uncharacteristically for the time, the chart is brightly coloured with greens, reds, yellows, & teals used to indicate different regions. In addition to being brightly coloured, an elaborate cartouche with designs of cannons, drums, spears, swords, anchors, & flags can be seen in the lower left corner.

In today’s article, we are going to examine this antique map, discuss it, & perform an analysis of it. With that being said, let’s delve into the tropical waters of South Asia! To access this article, please visit the website in our profile, or visit the link below! 

https://www.thepersaudcatalog.org/post/ode-to-oceanography-an-antique-nautical-chart-of-south-asia

Hello Ladies & Gentlemen! Recently, we released an intriguing new article on an ancient 278-year-old map of South Asia. Until the early 1500s, maps & information about South Asia were not widely available across Europe. As the ability to mass-produce maps grew across Europe, information from all corners of the world began to reach the continent. The map is moderately sized at 34.5 inches wide, & 20.5 inches long. Uncharacteristically for the time, the chart is brightly coloured with greens, reds, yellows, & teals used to indicate different regions. In addition to being brightly coloured, an elaborate cartouche with designs of cannons, drums, spears, swords, anchors, & flags can be seen in the lower left corner. In today’s article, we are going to examine this antique map, discuss it, & perform an analysis of it. With that being said, let’s delve into the tropical waters of South Asia! To access this article, please visit the website in our profile, or visit the link below! https://www.thepersaudcatalog.org/post/ode-to-oceanography-an-antique-nautical-chart-of-south-asia

#marinelife #sealife #oceanlife #oceanscience #marinescience #hydrography #antiquemaps #antique #antiquemap #map #maps #history #historicalstudies #fyp

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We're seeking a Hydrographic Leading Hand.

Find out more and apply ➡️ careers.pla.co.uk/jobs/7161325...

Applications close 17 February 2026

#RiverThames #Hydrography #MaritimeCareers #PortOfLondon

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Cover of "Nihon rettō, mizu o tottara?: Bijuaru chikei annai" edited by Pashifikku Vijon.

Cover of "Nihon rettō, mizu o tottara?: Bijuaru chikei annai" edited by Pashifikku Vijon.

It's been a while since I've had an illustrated #atlas. This one is about the seabed surrounding #Japan.
Now #reading: パシフィックヴィジョン編『日本列島、水をとったら?:ビジュアル地形案内』(徳間書店、2025年)
#geography #hydrography #earth #AcademicSky #地理学 #水路学 #地図集 #日本 #地球

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the other fisherman as well presents the HyFive-Sensor-System. He (and the system) will measure depth, salinity, temperature and the abundance of cyanobacteriota in the Baltic Sea close to the shore.

the other fisherman as well presents the HyFive-Sensor-System. He (and the system) will measure depth, salinity, temperature and the abundance of cyanobacteriota in the Baltic Sea close to the shore.

close-up of the deck box installed on the deck of the vessel. the box will transmit the collected data to a server on shore.

close-up of the deck box installed on the deck of the vessel. the box will transmit the collected data to a server on shore.

… the practical phase of the HyfiveBaltic project has got off to a successful start. 🔥

We are now working to ensure that the other measurement systems can also be delivered and deployed.🫧🐟

#BalticSea #FishingForData #HyFive #Hydrography #FischeryScience #science

📸 Thünen-Institut/Sascha Winkler

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Hello Ladies & Gentlemen! Recently, we published a fascinating new article discussing an antique nautical map of the Pacific Ocean. Today’s nautical chart is an ancient, 354-year-old map of the Pacific Ocean, by the English. This map is of incredible historical importance, as it is the first map of the Pacific Ocean created by the English. The Pacific Ocean is the largest ocean on planet Earth, & was unknown to many Europeans until Vasco de Núñez Balboa discovered the Isthmus of Panama in 1513, & consequently, the Pacific Ocean. It was not understood in its full vastness, until Ferdinand Magellan & his men crossed the Pacific in 1521.

The map is fairly small, at 21 inches long by 17 inches wide. It does appear to some to have mild flaws, including small staining & toning in the center. Uncommonly for the time, the map has a variety of vivid colours. Along the shoreline, a bright yellow colour to differentiate between the ocean & the land, a blue colour can be seen along the coast, a purple can be seen on a figureheads robe in the upper right corner, a red can be seen on a figureheads hat, an orange can be seen outlining the title, & greens can be seen in various places throughout the chart.

In this article, we are going to discuss this primeval map, & perform an analysis of it. With that being said, let us delve into this archaic nautical chart!

https://www.thepersaudcatalog.org/post/ode-to-oceanography-an-antique-map-of-the-pacific-ocean

Hello Ladies & Gentlemen! Recently, we published a fascinating new article discussing an antique nautical map of the Pacific Ocean. Today’s nautical chart is an ancient, 354-year-old map of the Pacific Ocean, by the English. This map is of incredible historical importance, as it is the first map of the Pacific Ocean created by the English. The Pacific Ocean is the largest ocean on planet Earth, & was unknown to many Europeans until Vasco de Núñez Balboa discovered the Isthmus of Panama in 1513, & consequently, the Pacific Ocean. It was not understood in its full vastness, until Ferdinand Magellan & his men crossed the Pacific in 1521. The map is fairly small, at 21 inches long by 17 inches wide. It does appear to some to have mild flaws, including small staining & toning in the center. Uncommonly for the time, the map has a variety of vivid colours. Along the shoreline, a bright yellow colour to differentiate between the ocean & the land, a blue colour can be seen along the coast, a purple can be seen on a figureheads robe in the upper right corner, a red can be seen on a figureheads hat, an orange can be seen outlining the title, & greens can be seen in various places throughout the chart. In this article, we are going to discuss this primeval map, & perform an analysis of it. With that being said, let us delve into this archaic nautical chart! https://www.thepersaudcatalog.org/post/ode-to-oceanography-an-antique-map-of-the-pacific-ocean

#ocean #sea #antiquemaps #antique #article #nonprofit #nonprofitorganization #sciencenonprofit #sciencecommunication #oceanscience #hydrography #fyp

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University joins Seabed 2030 in mission to map the world's ocean University of Plymouth news: The University has forged a new partnership with the Seabed 2030 Project and will actively contribute to its goal of...

"By contributing our research and data we are proud to support the global effort underway to map the planet."
- Dr Jenny Gales
Associate Prof in Hydrography and Ocean Exploration

#OceanScience #SeaBED2030 #Hydrography #SeaFloor #DeepSea @seabed2030.bsky.social🦑🧪🌊

www.plymouth.ac.uk/news/univers...

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Hello Ladies & Gentlemen! Recently, we published a most fascinating article on the subject of an Antique Nautical Chart centered around the Florida Keys! The Florida Keys are a magnificent set of islands off the coast of the Florida Panhandle in the United States. They are known for their distinctive wildlife, relaxing resorts, & beautiful beaches. They are located in the Gulf of Mexico, from The chart depicts the lower portion of the Florida Keys, known as the Southern Keys.

In today’s article, we shall discuss this intriguing nautical chart, perform an analysis of it. With that being said, let us delve into the  warm, erratic waters of the Florida Keys!

To access this article, please visit the link below, or visit the website in our profile! 

https://www.thepersaudcatalog.org/post/ode-to-oceanography-an-antique-nautical-chart-of-the-florida-keys

Hello Ladies & Gentlemen! Recently, we published a most fascinating article on the subject of an Antique Nautical Chart centered around the Florida Keys! The Florida Keys are a magnificent set of islands off the coast of the Florida Panhandle in the United States. They are known for their distinctive wildlife, relaxing resorts, & beautiful beaches. They are located in the Gulf of Mexico, from The chart depicts the lower portion of the Florida Keys, known as the Southern Keys. In today’s article, we shall discuss this intriguing nautical chart, perform an analysis of it. With that being said, let us delve into the  warm, erratic waters of the Florida Keys! To access this article, please visit the link below, or visit the website in our profile! https://www.thepersaudcatalog.org/post/ode-to-oceanography-an-antique-nautical-chart-of-the-florida-keys

#ocean #article #nonprofitorganization #sea #marinelife #sealife #oceanlife #oceanscience #hydrography #nauticalchart #antique #antiquemaps #newsletter #nonprofit #sciencecommunication #sciencenonprofit #fyp

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a graphic showing a wheel with services the EuroGO-SHIP project aims to offer in a new research infrastructure through a co-designed strategy: access to shared facilities, training, quality control, pan-European coordination, best practices and data management

a graphic showing a wheel with services the EuroGO-SHIP project aims to offer in a new research infrastructure through a co-designed strategy: access to shared facilities, training, quality control, pan-European coordination, best practices and data management

For your screening pleasure, we're thrilled to share our final project video🎞️

Sit back and spend 5 minutes tuning into our story 📖 as told by the project's scientists.
www.youtube.com/watch?v=m1Us...

#hydrography #oceanobservation #marinescience #data #sciencevideos @inocen-marta.bsky.social

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Center for Coastal and Ocean Mapping/Joint Hydrographic Center | University of New Hampshire CCOM/JHC is a partnership between the University of New Hampshire and the National Oceanic and Atmospheric Administration

Spent a couple of hours this afternoon touring The Center for Coastal and Ocean Mapping (CCOM) at UNH as learning more about their ocean mapping capabilities as one of the premier centers for ocean mapping in the US.

www.ccom.unh.edu #coastal #hydrography #ocean #oceanmapping

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University Award Honours Legacy of Esteemed Hydrographer Danny Wake The Hydrographic Society UK, Scotland Branch have established an academic award as a tribute to esteemed Subsea 7 Chief Surveyor, Daniel Wake from Finstown, who died of Pancreatic Cancer in 2022 at the age of 45. The Danny Wake Hydrography Award is presented annually to the top-performing students studying the Hydrographic Surveying module on the […]
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A panel consisting of 3 woman and 1 man in front of EuroGO-SHIP branded slides an roll-up banners.

A panel consisting of 3 woman and 1 man in front of EuroGO-SHIP branded slides an roll-up banners.

Ship-based #hydrography is the cornerstone of #OceanObservation delivering the most reliable #data. So, why isn’t there already a #European #Marine #ResearchInfrastructure for ship-based hydrography? One of the questions being unpacked at the EuroGO-SHIP Final Event🔎🤔

📸Picture by Christophe Licoppe

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EuroGO-SHIP Project Webinar: summary of successes and project wrap-up. 20 November at 2 PM (CET). Register now. Logo of EuroGO-SHIP and the QR code to the registration form in the bottom left corner.

EuroGO-SHIP Project Webinar: summary of successes and project wrap-up. 20 November at 2 PM (CET). Register now. Logo of EuroGO-SHIP and the QR code to the registration form in the bottom left corner.

Join us in this #webinar to hear about the successes of the EuroGO-SHIP project as it is making its way back to harbour after a three year journey.

👉 Register, save the date and stay tuned for more information: eurogo-ship.eu/eurogo-ship-...

#hydrography #marinescience #data #oceanobservation

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The latest expedition in Lituya Bay: NOAA and National Park Service collaborate to update nautical charts – Office of Coast Survey

NOAA’s ship Rainier spent five days in August 2025 mapping the seafloor of Lituya Bay, Alaska. The team found parts of the bay up to 130 meters shallower than older maps showed, shaped by landslides and glacier movement. #NOAA #Hydrography #Alaska
🧪🏔️🌊⚒️

nauticalcharts.noaa.gov/updates/rain...

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River system of Kazakhstan 🇰🇿

Mapped with WWF HydroSHEDS data (≥1000 km² basin)

Highlights major rivers like Irtysh, Ural & Syr Darya

#Kazakhstan #RiverSystem #Hydrology #DataViz #RProgramming #GIS #Geography #NaturalResources #Hydrography #WWF

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Come aboard the EuroGO-SHIP 🚢
💦 Learn about best-practices for water sampling
🔎 Read the juicy details of comparing procedures
📖 Get a recap of our annual meeting in Finland

This & more in our summer newsletter:
eurogo-ship.eu/eurogo-ship-...
#oceanography #hydrography
@horizoneu.bsky.social

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🌞Kick off your summer with a short & sweet read from Yvonne Firing of @noc.ac.uk and learn how EuroGO-SHIP has been defining best practices & quality control procedures to enhance #oceanobservation for the delivery of much-needed #climate #data. 🌊 #REA #hydrography #marinescience #eugreendeal

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Canadian #Hydrospatial Network #CHN
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tinyurl.com/3u6367xa
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#GIS #spatial #mapping #remotesensing #earthobservation #Canadian #Canada #opendata #lakes #rivers #watershed #waterbodies #water #hydrospatial #hydrography #hydrology #planning #management #model #modeling #cartography
#NRCan

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Image description: Dark blue sea background with text reading:" 'World Hydrography Day!"

Image description: Dark blue sea background with text reading:" 'World Hydrography Day!"

#Hydrography maps the physical features of oceans, lakes, and rivers. In this vast field, #seabed #mapping has become one of the most vital tools of the 21st century. But could it also help restore our blue planet 🌊 ?

👉 Read more in this #GeoLog: egu.eu/6J43K2

📷 Veera Haapaniemi on imaggeo.egu.eu

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World Hydrography Day Celebrated every year on 21 June, it highlights the importance of hydrography and why it is still relevant

Vandaag ontbijt op bed gemaakt voor mijn vrouw omdat het wereld hydrografie dag is. En hoewel ze niet meer direct in het veld werkt, telt docent hydrografie ook vindt ik.

#hydrography #hydrografie #wereldhydrografiedag #worldhydrographyday

https://iho.int/en/world-hydrography-day

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#SWOT Captures Hydrologic Waves Traveling Down #Rivers
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tinyurl.com/4d357xwc
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#GIS #spatial #mapping #model #water #hydrology #hydrography #discharge #flowwaves #stream #gage #gauge #hydrograph #spatialanalysis #spatiotemporal #baseflow #extremeweather #highflow #remotesensing #earthobservation

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Bidirectional Translations Between Observational & #Topography Based #Hydrography #DataSets
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tinyurl.com/53en3u5e
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#GIS #spatial #mapping #water #hydrology #model #modeling #SWOT #SWORD #stream #river #MERIT #basin #watershed #inventory #routing #network #discharge #flow #peakflow #remotesensing

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On the banks of the Baltic, the 3rd Annual Meeting kicked off today with a review of the tremendous amount of work achieved over the past 2.5 years in support of a new Research Infrastructure for ship-based hydrography in Europe. Stay tuned for more news from the Helsinki. #hydrography #marinedata

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#Small #Waterbodies Of Large #Conservation Concern...
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tinyurl.com/mwce5pyn
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#GIS #spatial #mapping #planning #surfacewater #remotesensing #water #hydrology #hydrography #model #modeling #spatialanalysis #waterbody #inventory #monitoring #climate #kettle #landforms #landcover #prairie #pothole

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🌊 Final Day at #Martech2025 – hosted this year by @azti.bsky.social

It's been a pleasure to connect with colleagues, customers, and collaborators working to shape the future of marine technology.

#MarTech2025 #MarineTechnology #OceanInnovation #AUV #Bathymetry #Hydrography

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Inferring #River #Discharge From #GoogleEarth Images
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tinyurl.com/328pu93e
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#GIS #spatial #mapping #spatialanalysis #remotesensing #CriticalFlowTheory #standingwaves #gages #flow #volume #hydraulicjumps #velocity #depth #water #hydrography #hydrology #wavelength #channelwidth #estimation

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EuroGO-SHIP is pleased to share a short training video. Best practice tips like this can go a long way toward ensuring quality data from ocean observation. More info here: eurogo-ship.eu/science-hub/...

#hydrography #oceanography #NetZero #marinescience

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A woman standing at a podium with slides behind her, in support of the information in the text

A woman standing at a podium with slides behind her, in support of the information in the text

Today at #EGU25 EuroGO-SHIP's Elaine McDonagh shared insights on the importance of providing sustainable services for ship-based hydrographers in Europe, based on consultations with scientists and existing #ResearchInfrastructures.

#OceanObservation #hydrography #ClimateChange #marinescience

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