Nikos Vavlas

Postdoctoral researcher at @WUR/@SBL_WUR Interested in water, Nitrogen - Carbon cycle, remote sensing and GIS

[Nikos Vavlas @NikosVavlas]

Amazing talk from my colleague Erne from @SBL_WUR at #EGU24 yesterday about N2O emissions in peatlands! https://t.co/yCfvr05d0n

[Nikos Vavlas @NikosVavlas]

Fantastic talk from my colleague Luuk from @SBL_WUR at #EGU24 today!

[Nikos Vavlas @NikosVavlas]

Ready to go from Amsterdam with #Train2EGU. A week full of science!

[Rothamsted Research @Rothamsted]

📢Potential of soils to sequester carbon being "seriously overestimated" say researchers.
@COP28_UAE #worldsoilday2023 @WUR
Full story 👇
https://t.co/52yqb5bGtu

[Wageningen Soil Conference @WageningenSoil]

✨See you next week at #WSC23!

Have you checked the full Wageningen Soil Conference programme? Get all the details and plan ahead on which sessions you would like to attend: https://t.co/svL4XDdNUI

[Copernicus EU @CopernicusEU]

#ImageOfTheDay Update

Major #wildfires have broken out in #Greece 🇬🇷 over the last few hours

⬇️This morning, at 08:37 UTC, #Sentinel3 🇪🇺🛰️ captured a massive smoke cloud (~700 km long) generated by the ongoing 🔥 in East Macedonia, engulfing the central Mediterranean Basin

[Nikos Vavlas @NikosVavlas]

Use of #Sentinel3 OLCI (8,17) and SLSTR (5,6) bands to map the burned area and the active fires (26/7). I hope everything will be under control before the strong winds tomorrow! Πάμε δυνατά! #Ροδος #Ροδοςπυρκαγια #πυρκαγιές #φωτιες_2023 #wildfire

[Copernicus EMS @CopernicusEMS]

🔴#EMSR675 #Greece🇬🇷 #Ροδοςπυρκαγια

Our #RapidMappingTeam delivered its 4⃣th Monitoring Product for the wildfire in #Rhodes #Ροδος using satellite🛰️ imagery of 24 July at 8:54 UTC

➡️A total burnt area of 1⃣3⃣,3⃣1⃣2⃣ ha🔥 has been detected

More at👇
https://t.co/czRrf2yDub

[Nikos Vavlas @NikosVavlas]

I have added the display vegetation cover with a NDVI filter (0.4) to show the surrounding vegetation. Hope the situation will improve, but the wind is strong. #wildfire #Rhodos #Sentinel 2

[Nikos Vavlas @NikosVavlas]

Result Normalized Burn Ratio (NBR) calculations of the burnt area from today's satellite acquisition (Sentinel 2) early this morning. Still active fire in south-west and North-east. Almost 10 km! I hope it gets under control ASAP #Ροδος #Ροδοςπυρκαγια #πυρκαγιές #Φωτιες

[Copernicus EMS @CopernicusEMS]

#EMSR675

Our #RapidMappingTeam supports @GSCP_GR and local authorities in the fight against the Rhodes #Ροδος 🇬🇷 #wildfire

⬅️Burnt areas from VHR imagery acquired yesterday

➡️#EFFIS rough estimate based on the latest hot spot detection from 🛰️thermal sensors

#Ροδοςπυρκαγια

[Copernicus EU @CopernicusEU]

Our @CopernicusEMS colleagues are working hard to support the emergency managers & first responders in #Ροδος🇬🇷

Their latest delineation map, based on yesterday's imagery shows a burnt area of 2,712 ha

They are waiting for today's acquisition to map its extension toward the sea

[Copernicus EU @CopernicusEU]

Our thoughts are with the residents and tourists affected by the #wildfire currently raging in Rhodes #Ροδος 🇬🇷 and with the emergency management teams fighting the blaze

Yesterday #Sentinel3 🛰️🇪🇺 acquired this impressive image at 08:41 UTC from 814.5 km above

#Ροδοςπυρκαγια

[112 Greece @112Greece]

⚠️ Ενεργοποίηση 1️⃣1️⃣2️⃣

🆘 Αν βρίσκεστε στις περιοχές #Πεύκοι #Λίνδος & #Κάλαθος, εκκενώστε τώρα προς #Αρχάγγελο

🔥 Δασική πυρκαγιά στην περιοχή σας

‼️ Ακολουθήστε τις οδηγίες των Αρχών

ℹ️ https://t.co/kexUnlnGMV

@pyrosvestiki
@hellenicpolice

[Soil Biology Group - WUR @SBL_WUR]

Measuring soil organic carbon in bulk soils and organic matter fractions can be challenging when carbonates are also present. Our recently published paper (Koorneef, G., et al. 2023 Geoderma) evaluates 5 methods. https://t.co/7Zw5GQBpBD

[Rothamsted Long-Term Experiments @eRA_Curator]

HOT off the e-RA press! New datasets for the worlds longest running experiment: Broadbalk annual wheat yields 1852-2022 in FAIR 'frictionless format' which includes all treatments, varieties and dates DO SHARE! https://t.co/4usxLcMQhi #FAIRdata #Broadbalk #openaccess 1 of 3

[Soil Science cluster - WUR @SoilClusterWUR]

📢📢📢Registrations for the next 'Soil Biology Lab Skills Course For Assessing Soil Functions' are now open! Follow this link to register: https://t.co/9V1uhhdWfh

[Wageningen Soil Conference @WageningenSoil]

📢The 2023 Wageningen Soil Conference Call for Abstracts is now open!

We invite #soil scientists from around the world to submit. Full details: https://t.co/dXFuXOG8Ci #soilscience

[WUR Environmental @WURenvironment]

Lammert Kooistra is appointed as personal professor of Remote Sensing at @WUR's Laboratory of Geoinformatics and Remote Sensing ➡ https://t.co/72BS7qrFgY #remotesensing #research #researcher #drone #drones