iiinova — where your digital self keeps evolving

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 14/10/2026

🌊 Next GHRSST Webinar Duo Chan: Choosing the Right Sea Surface Temperature Datasets: Benchmarking and Guidance for Climate Applications 📅 24 Nov 2026 · 18:00 CET 💻 Free & online Info + registration: ghrsst.org/ghrsst-talks...

ghrsst.org

GHRSST - GHRSST Webinar Series – Duo Chan

Please join us for the November edition of the GHRSST […]

010

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 09/10/2026

Update – GHRSST Webinar Series Unfortunately, the webinar with Beniamino Tartufoli scheduled for 13 October has been cancelled. Our next session for November is already confirmed and full details will be made available next week. #GHRSST

020

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 22/09/2026

One week to go! 🌊 Join the next #GHRSST Webinar on 29 September, 18:00 CEST / 09:00 PDT, with Caique Dias Luko: Warming over submesoscale salinity fronts boosts SST, air-sea heat fluxes and downward heat transport Free registration: events.teams.microsoft.com/event/1d7a6b...

010

Reposted by The Group for High Resolution Sea Surface Temperature

EUMETSAT @eumetsat.int · 15/09/2026

Launch success for #Copernicus Sentinel-3C! 🚀 📡 Signal acquired & solar array deployed - it's officially power positive! 🛰️✨ Congratulations to all partners, Sentinel-3 is a remarkable European achievement. We can't wait to operate -3C alongside -3A & -3B! 👏 Read full press release: bit.ly/4xncbcI

33910

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 08/09/2026

📅🕕Join the next GHRSST Webinar Series on 29 September, 18:00 CEST / 09:00 PDT. Caique Dias Luko will present: Warming over submesoscale salinity fronts boosts SST, air-sea heat fluxes and downward heat transport 💻Free registration: events.teams.microsoft.com/event/1d7a6b... #GHRSST

021

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 28/08/2026

🚀 MTG-I2 is successfully on its way! Congratulations to the EUMETSAT, ESA, CNES and Ariane teams on a successful launch and the start of the LEOP journey. Looking forward to what MTG-I2 will bring for Earth observation and weather monitoring.

010

Reposted by The Group for High Resolution Sea Surface Temperature

Cristina González Haro @cgonharo.bsky.social · 26/08/2026

🌊 @osi-saf.eumetsat.int online short course, “Sea Surface Temperature and Ice Surface Temperature: Recent Updates to Products, Tools and User Support” 📆 2 September 2026, from 12:00 to 14:00 UTC Registration is free and open: trainingevents.eumetsat.int/trui/events/... @ghrsst.bsky.social

trainingevents.eumetsat.int

Training Events

012

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 24/08/2026

Upcoming SST/IST training opportunity 🛰️🌊 EUMETSAT will hold an online short course on 2 Sept., 12:00–14:00 UTC, covering recent developments in SST/IST products, tools and user support. Free and open to all. Info & registration: trainingevents.eumetsat.int/trui/events/...

trainingevents.eumetsat.int

Training Events

010

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 26/06/2026

🌊 Day 5 of #GHRSST27 in Sapporo 🇯🇵 Today we close the meeting with reporting from the science sessions, key outcomes, follow-up points and closing remarks. Many thanks to all speakers, chairs, rapporteurs, participants, JAXA and the local organisers for a great week. #GHRSST #SST #OceanScience

031

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 25/06/2026

Viridis tends to evoke ocean color rather than SST. If you want to use a perceptually uniform palette, that is associated (in the scientific community) with t°, we suggest you to use with Matplolib's Plasma, as it is the best option we found. (2/2)

010

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 25/06/2026

Our TaskTeam tested Viridis against 9 other palettes, ranking it 7th. Two main reasons: like other perceptually uniform palettes, it performs poorly for displaying SST gradients, and it doesn’t intuitively read as temperature. Public audiences tend to associate blue with cold and red with warm(1/2)

120

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 25/06/2026

🌊 Day 4 of #GHRSST27 in Sapporo 🇯🇵 Today’s programme focuses on SST calibration, validation, uncertainty, AI/cloud computing, and a dedicated workshop on the GHRSST Data Specifications (GDS). Another full day of technical discussion and community exchange. #GHRSST #SST #GDS

021

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 24/06/2026

More on #cmweather: cmweather.readthedocs.io/en/latest/ap... To support the recommendation, the Task Team evaluated a selection of SST colour palettes using a common scoring approach. Evaluation material: gitlab.com/eo_training/... (2/2)

Colormap evaluation sheet for HomeyerRainbow, showing visual tests and diagnostic diagrams used to assess readability, colour-blind accessibility and gradient rendering.

131

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 24/06/2026

🌊The GHRSST Colour Palette Task Team has reached a consensus recommendation at #GHRSST27: use #HomeyerRainbow from #cmweather for displaying #SST data. It provides a strong compromise between readability, colour-blind accessibility and smooth gradient rendering, available on @matplotlib.org. (1/2)

Global OSTIA SST analysis for 31 August 2025 plotted using the HomeyerRainbow colour palette from cmweather. The temperature scale ranges from -3°C to 37°C.

1106

Reposted by The Group for High Resolution Sea Surface Temperature

Cristina González Haro @cgonharo.bsky.social · 23/06/2026

So great to finally be reunited with my fellow Chairs from the Climatology and L4 Inter-Comparison Task Teams! 🌊✨ There’s nothing like catching up in person at the #GHRSST Science Team Meeting to spark new ideas and keep our collaboration going strong. So good to see you all! 💙 @ghrsst.bsky.social

041

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 24/06/2026

🌊 Day 3 of GHRSST27 is starting in Sapporo 🇯🇵 Today we have a special session from Jorge Vázquez with his reflections from a successful career, followed by Science Session 4 on climate change, variability, SST/SIST climate records, reanalyses and climate applications. #GHRSST #SST #OceanScience

110

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 23/06/2026

🌊 Day 2 of GHRSST27 is underway in Sapporo 🇯🇵 Today’s science sessions focus on: 🛰️ Microwave SST & Sea-Ice Surface Temperature 🌡️ Marine heatwaves 🧊 Coastal and polar SST/SIST 🌐 Satellite SST for NWP, ocean modelling, reanalyses and climate models #GHRSST #SST

010

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 22/06/2026

🌊 Good morning from Sapporo! 🏯 We’re about to kick off the 27th GHRSST Science Team Meeting. Looking forward to a full week of SST science and collaboration with colleagues joining both in person and online. #GHRSST #SST #OceanScience #EarthObservation

031

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 04/06/2026

🌊🛰️ As Jorge Vázquez retires after 42 years at NASA/JPL, GHRSST shares his reflections on a career closely linked to high-resolution SST, Open Science, common data formats, GHRSST data infrastructure and coastal applications. Read the story 👇 ghrsst.org/ghrsst-news/... #GHRSST #SST #OpenScience

ghrsst.org

GHRSST - 42 Years at NASA/JPL and a GHRSST Journey: Reflections from Jorge Vázquez

As Jorge Vázquez marks his retirement after 42 years at […]

000

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 26/05/2026

📢 GHRSST27 registration deadlines extended to 1 June 2026 (JST). 🌍 In-person participation 💻 Online participation 🤝 Team Building event Registration is required for all participants. 🔗 Register: va.apollon.nta.co.jp/27ghrsst/ 📌 More on GHRSST27: ghrsst.org/ghrsst-news/... #GHRSST27 #SST

000

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 20/05/2026

📢GHRSST27 registration reminder Registration is required for all participants, whether attending in person or online. 🗓️ In-person registration deadline: 25 May 2026 💻 Online registration: open until early June 2026 🔗 Register: va.apollon.nta.co.jp/27ghrsst/ 🌐 More info: ghrsst.org/ghrsst-news/...

ghrsst.org

GHRSST - 27th International SST Users' Symposium and GHRSST Science Team Meeting (GHRSST27), 22 - 26 June 2026, Sapporo, Japan

The 27th International SST Users' Symposium and GHRSST Science Team Meeting (GHRSST27). GHRSST27 will be hosted by JAXA and Hokkaido University and will take place from 22 - 26 June 2026. The 27th In...

000

Reposted by The Group for High Resolution Sea Surface Temperature

Cristina González Haro @cgonharo.bsky.social · 13/05/2026

@ghrsst.bsky.social

011

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 23/04/2026

📢 GHRSST-27 Reminder! 🛰️🌊 Registration is required for ALL participants (in-person & online) 🗓️ In-person & Team Building Deadline: 28 April (23:59 JST) 🖥️ Online Deadline: Early June (exact date TBD) ⚠️ Visa support deadline has passed All info here: 👉 ghrsst.org/ghrsst-news/... #GHRSST#Sapporo2026

ghrsst.org

GHRSST - 27th International SST Users' Symposium and GHRSST Science Team Meeting (GHRSST27), 22 - 26 June 2026, Sapporo, Japan

000

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 01/04/2026

🎙️ GHRSST Talks are back! We’re resuming our webinar series starting this fall. Working with Sea Surface Temperature? Whether you're a senior researcher, a developer, or a student, we’d love to have you present your work! 🎤 Want to share your findings with the community? 📩 Email: gpc@ghrsst.org

032

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 01/04/2026

🌊 Hello to the global SST community! We’re excited to start as the new GHRSST Project Office. Huge thanks to DMI for their years of dedication and their support during the transition! 🤝 Team: 👩‍🔬 Dr. Cristina Gonzalez Haro (Science) 👨‍💻 Evald Alin Artene (GPO) 📩 gpc@ghrsst.org 📍See you in Sapporo! 🛰️

010

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 02/03/2026

GHRSST27 call for abstracts closes this week! Abstract submission deadline is Sunday, 8 March 2026, 23:59 (Anywhere on Earth) Submit your abstract through our form: forms.gle/s1tZnWpHHt5z... 💡Explore the science session descriptions for GHRSST27 on our dedicated webpage: shorturl.at/nTPuX

001

Reposted by The Group for High Resolution Sea Surface Temperature

Cristina González Haro @cgonharo.bsky.social · 23/06/2025

🌊 Last week, we presented our contributions to #GHRSST26 held in Copenhague that respond to some of the identified priorities by @ghrsst.bsky.social: ☁️New cloud mask detection 🌡️need for reviewing MHW definitions and other global #SST indicators 📍improvement of feature fidelity

084

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 19/06/2025

🌍 Meet our #GHRSST26 Copernicus Recipients! Tasha Snow, Jagdish Prajapati & Zhuomin Li joined us in Copenhagen, supported by the Copernicus Programme via EUMETSAT 🛰️ In-person participation by early-career researchers helps grow the GHRSST community and advance SST science 🌊

030

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 18/06/2025

🌍 Day 2 of #GHRSST26 took us deeper into the science with three packed sessions: ❄️ Polar region SST monitoring 🌊 Climate data records & trends for sea + sea-ice temps 💨 SST in atmospheric/ocean modelling + reanalysis

010

Reposted by The Group for High Resolution Sea Surface Temperature

Simon Proud @simonsat.bsky.social · 17/06/2025

Nice overview by Jacob from the Danish Meteorological Institute at the @ghrsst.bsky.social symposium about the challenges of retrieving data on ice surface temperature in the arctic. Lots of progress, but still lots of work to be done...

061

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 16/06/2025

🌍 The GHRSST Science Team has landed in sunny Copenhagen for #GHRSST26! We kicked off with a warm welcome from DMI. Today’s agenda featured updates from GHRSST Task Teams, Agency highlights from the past year, and our Pitch and Connect poster session. More to come all week from #GHRSST26!

021

Reposted by The Group for High Resolution Sea Surface Temperature

Cristina González Haro @cgonharo.bsky.social · 16/06/2025

#GHRSST26 - SST Users’ Symposium is starting at the National Musuem of Denmark, in Copenhague 🇩🇰. @ghrsst.bsky.social @icatmar.bsky.social

042

Reposted by The Group for High Resolution Sea Surface Temperature

Simon Proud @simonsat.bsky.social · 16/06/2025

Happy to be at the @ghrsst.bsky.social meeting in beautiful Copenhagen. Looking forward to talking to all the scientists about our next generation of @esa.int / Copernicus Sentinel missions!

041

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 10/06/2025

🌊 On June 8th, GHRSST celebrated #WorldOceansDay 🌍 In GHRSST, we recognise our shared responsibility to understand oceans with our focus on SST - critical for monitoring the climate, forecasting weather & protecting ocean ecosytems 🎥 See how Global SST has shifted in 2024: tinyurl.com/wux5up8d

youtube.com

Global Sea Surface Temperature in 2024

YouTube video by EUMETSAT

040

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 19/05/2025

We’ve just published a new article written by long-standing GHRSST Science Team member Helen Beggs, reflecting on her 21-year journey with GHRSST 📖 Read Helen’s full article here: www.ghrsst.org/ghrsst-news/...

000

The Group for High Resolution Sea Surface Temperature @ghrsst.bsky.social · 12/05/2025

🛰️Welcome to GHRSST on Bluesky! We're global community advancing high-resolution SST for climate research, weather forecasting, & ocean monitoring. Follow us for updates, research highlights, & events from the GHRSST Science Team and community 📷SST daily map: www.ghrsst.org/latest-sst-m...

130