@iolandaialongo

Researcher at atmospheric #remotesensing group at @IlmaTiede. Work focus: #airquality and #GHG monitoring from #Space. Interest in societal impact of research.

Helsinki
Joined June 2009
#MinäTutkin ilmansaasteita ja kasvihuonekaasujen päästöjä satelliittihavaintojen avulla. Esim. tällä hetkellä tutkin sodan ympäristö- ja sosioekonomisia vaikutuksia #Ukraina:ssa
5
79
3,695
Iolanda Ialongo 🇺🇦 retweeted
1
1
173
Iolanda Ialongo 🇺🇦 retweeted
Finland and #Ukraine are partners during both good and bad weather. Watch the video below to see how Finland and Ukraine have collaborated in developing Ukraine's weather monitoring systems. 🇫🇮🇺🇦 #StandWithUkraine
27
5
95
10,373
Iolanda Ialongo 🇺🇦 retweeted
🟠 Fire🔥 at a ruptured natural gas pipeline in West Alberta, #Canada🇨🇦 (Lat: 53.78, Lng: -116.94) - 16 April 2024 #Copernicus🇪🇺 #Sentinel-2🛰️ Full-size ▶️ flic.kr/p/2pKYT4v #OpenData #SciComm #RemoteSensing Image is about 5 kilometers wide #fire #pipeline #Edson
5
12
34
5,056
Iolanda Ialongo 🇺🇦 retweeted
GK-2B #GEMS SO₂ data for the #Ruang #volcanic cloud on April 18. There are some significant data gaps (likely due to clouds or ash) in regions of high SO₂ column amount, but a very preliminary estimate of total SO₂ mass is ~0.3 Tg.
3
14
3
44
4,443
Iolanda Ialongo 🇺🇦 retweeted
The SO2 plume from the new #eruption of #ruangvolcano is more than 1000 km long. The #Copernicus #Sentinel5p #tropomi detected the sulfur dioxide emissisions on April 18th moving over #Indonesia. #volcano #AirQuality @id_magma @PendakiJakarta @infomitigasi @MikeMasco
3
105
5
288
32,455
We choked the weapons supply, we failed to provide enough air defence, and now we ask Ukrianians to sit on their hands while cruise missiles land on their families. Such mistakes are setting the course of the entire century. And there is no justification for any of this.
690
6,063
400
20,419
831,710
Iolanda Ialongo 🇺🇦 retweeted
An additional #MTGI1 FCI infrared visualisation showing 10.5µm channel in background with temperature signal from the 3.8µm on top in red-yellow colours 🛰️🌋 Find out how data from @eumetsat missions underpin weather & hazard warnings in Iceland here: bit.ly/47x09ld
This Post is from an account that no longer exists. Learn more
2
24
1
51
13,799
Meidät on valittu Suomen kiinnostavimpien datatalouden ratkaisujen joukkoon🎉 @SitraFund nosti @univaasa ja @IlmaTiede Spacecasting-hankkeen datatalouden kiinnostavimmat listalle. Lue lisää ➡️ sitra.fi/caset/suomalaisella… #datataloudenkiinnostavimmat #datatalous #reiludatatalous
3
10
771
Our recent and another less recent paper about air quality assessment in Finland using @CopernicusEU #Sentinel5P featured in @ESA_EO Sentinel success stories
Large urban areas are often marred by nitrogen dioxide pollution, caused mainly by traffic and industrial burning of fossil fuels. Data delivered by @CopernicusEU #Sentinel5P have recently enabled scientists to estimate surface-level nitrogen dioxide concentrations in Finland: sentinels.copernicus.eu/fi/w…
4
12
1,365
Fires and burned areas on Oct 7th over #Israel and #Gaza from @ESA_EO #Sentinel2 and @NASAEarthData #FIRMS ☹️
1
256
NO2 (tracer of fossil fuel combustion) levels in #Mariupol decreased drastically in 2022, but that's not good news. Read more on our new paper on the effects of the war in #Ukraine️ using @ESA_EO #satellite data rdcu.be/dmUNU
1
4
9
1,683
The decrease reflects the reduced human activities due to the evacuation of the city up until May 2022 as well as the disruption in industrial activities.
1
70
Meidän paperi #Ukraina n sodan vaikutuksista on nyt julkaistu: nature.com/articles/s41598-0…
Venäjän hyökkäyssota on vaikuttanut voimakkaasti #Ukraina'n yhteiskuntaan ja talouteen. #Satelliitti'havainnot tarjoavat puolueetonta tietoa sodan vaikutusten seurantaan ja arviointiin: sttinfo.fi/tiedote/70025793/… @FMIspace📷 Anton Tkachenko
3
18
1,418
Iolanda Ialongo 🇺🇦 retweeted
#UkraineRussiaWar | Intense clashes in the Zaporizhzhia frontline, within, between & in the surroundings of Robotyne/Роботине and Novoprokopivka/Новопрокопівка. Hotspots & burn scars can be seen in this #Sentinel2 🛰️ image due to continuous shelling; July 25 - August 24, 2023 ⬇️
1
9
2
59
84,018
Iolanda Ialongo 🇺🇦 retweeted
Tutkijat arvioivat typpidioksidipitoisuuksia Suomessa satelliittihavaintojen avulla. Tulosten mukaan satelliittihavaintoihin perustuvia arvioita voidaan käyttää perinteisten ilmanlaatumittausten tukena. #Tutkimus #Avaruus #Ilmanlaatu @FMIspace ilmatieteenlaitos.fi/uutinen…
1
5
935