Itziar Aretxaga
@itzimex.bsky.social
Personal account. Astrophysicist at CAB CSIC-INTA, Spain, on leave from INAOE, Mexico. Director of the International Schools for Young Astronomers at IAU. Project Scientitst of TolTEC at LMT. English/Castellano/Euskara. itziararetxaga.net
Pinned
Postdoc position in my team at CAB CSIC-INTA, Spain. We are hiring in the Milgatz project 🔭 to do TolTEC science on dusty star forming galaxies eas.unige.ch/jobs.jsp?typ...
A description to be found also here (please make sure to use http instead of https): www.itziararetxaga.net/2025/06/atra...
A description to be found also here (please make sure to use http instead of https): www.itziararetxaga.net/2025/06/atra...
Reposted by Itziar Aretxaga
We have opened the registration for the 48th International School for Young Astronomers #ISYA, that will be held at ICIESE-Vietnam from 28th September to 16th October. Please alert interested 🔭 students (MSc/PhD or last year BSc) in Asia and encourage them to apply!
icisequynhon.com/confere.../2...
icisequynhon.com/confere.../2...
January 2, 2026 at 9:20 AM
We have opened the registration for the 48th International School for Young Astronomers #ISYA, that will be held at ICIESE-Vietnam from 28th September to 16th October. Please alert interested 🔭 students (MSc/PhD or last year BSc) in Asia and encourage them to apply!
icisequynhon.com/confere.../2...
icisequynhon.com/confere.../2...
Postdoc position in my team at CAB CSIC-INTA, Spain. We are hiring in the Milgatz project 🔭 to do TolTEC science on dusty star forming galaxies eas.unige.ch/jobs.jsp?typ...
A description to be found also here (please make sure to use http instead of https): www.itziararetxaga.net/2025/06/atra...
A description to be found also here (please make sure to use http instead of https): www.itziararetxaga.net/2025/06/atra...
February 5, 2026 at 8:37 AM
Postdoc position in my team at CAB CSIC-INTA, Spain. We are hiring in the Milgatz project 🔭 to do TolTEC science on dusty star forming galaxies eas.unige.ch/jobs.jsp?typ...
A description to be found also here (please make sure to use http instead of https): www.itziararetxaga.net/2025/06/atra...
A description to be found also here (please make sure to use http instead of https): www.itziararetxaga.net/2025/06/atra...
We have opened the registration for the 48th International School for Young Astronomers #ISYA, that will be held at ICIESE-Vietnam from 28th September to 16th October. Please alert interested 🔭 students (MSc/PhD or last year BSc) in Asia and encourage them to apply!
icisequynhon.com/confere.../2...
icisequynhon.com/confere.../2...
January 2, 2026 at 9:20 AM
We have opened the registration for the 48th International School for Young Astronomers #ISYA, that will be held at ICIESE-Vietnam from 28th September to 16th October. Please alert interested 🔭 students (MSc/PhD or last year BSc) in Asia and encourage them to apply!
icisequynhon.com/confere.../2...
icisequynhon.com/confere.../2...
Want to learn more about the International Schools for Young 🔭 Astronomers of #IAU/#NASL? Issue no.3 of Badjaneáddji Násti newsletter is out! Great articles about the 2025 schools and trajectories of now successful professionals who are alumni of the program! Have a look! tinyurl.com/yt2dhvv2
January 1, 2026 at 10:18 AM
Want to learn more about the International Schools for Young 🔭 Astronomers of #IAU/#NASL? Issue no.3 of Badjaneáddji Násti newsletter is out! Great articles about the 2025 schools and trajectories of now successful professionals who are alumni of the program! Have a look! tinyurl.com/yt2dhvv2
The 47th #ISYA in Taipei report is now available in the #IAU
web pages, about the activities we had there and the feedback we received from alumni and lecturers. What a great 🔭 #school and what a great location to host it! Thanks Taipei! iau.org/.../Uploade....
web pages, about the activities we had there and the feedback we received from alumni and lecturers. What a great 🔭 #school and what a great location to host it! Thanks Taipei! iau.org/.../Uploade....
December 29, 2025 at 9:56 AM
The 47th #ISYA in Taipei report is now available in the #IAU
web pages, about the activities we had there and the feedback we received from alumni and lecturers. What a great 🔭 #school and what a great location to host it! Thanks Taipei! iau.org/.../Uploade....
web pages, about the activities we had there and the feedback we received from alumni and lecturers. What a great 🔭 #school and what a great location to host it! Thanks Taipei! iau.org/.../Uploade....
Reposted by Itziar Aretxaga
@itzimex.bsky.social : «Izarren eraketaren historia ulertu nahi dut» 👇 @zientziakaiera.eus
zientziakaiera.eus/2025/10/19/i...
zientziakaiera.eus/2025/10/19/i...
Itziar Aretxaga: «Izarren eraketaren historia ulertu nahi dut» - Zientzia Kaiera
Egun, Itziar Aretxaga TolTEC kamera polarimetrikoaren zuzendari zientifikoa da (Teleskopio Milimetriko Handirako irudi bidezko tresna berria)
zientziakaiera.eus
October 19, 2025 at 1:05 PM
@itzimex.bsky.social : «Izarren eraketaren historia ulertu nahi dut» 👇 @zientziakaiera.eus
zientziakaiera.eus/2025/10/19/i...
zientziakaiera.eus/2025/10/19/i...
Observing night at #ISYA46 in Ecuador with the 1.6m 🔭 in Pico dos Dias, Brazil, lead by Karín Menéndez-Delmestre (Valongo, UFRJ) and her PhD students.
July 24, 2025 at 10:45 PM
Observing night at #ISYA46 in Ecuador with the 1.6m 🔭 in Pico dos Dias, Brazil, lead by Karín Menéndez-Delmestre (Valongo, UFRJ) and her PhD students.
Today at #ISYA46 we have lectures on Virtual Observatory by Thiago S. Gonçalves @astrogoncalves.bsky.social (Valongo, UFRJ, Brazil) ... lots of progress in the computer room #ISYA
July 23, 2025 at 8:59 PM
Today at #ISYA46 we have lectures on Virtual Observatory by Thiago S. Gonçalves @astrogoncalves.bsky.social (Valongo, UFRJ, Brazil) ... lots of progress in the computer room #ISYA
Students at #ISYA46 designing #Astrotourism activities as part of the Cultural Astronomy course that follows @astro4dev.bsky.social methodology. They are guided by lecturer Nico Vásquez (EPN, #Ecuador) 🔭
July 17, 2025 at 3:53 PM
Students at #ISYA46 designing #Astrotourism activities as part of the Cultural Astronomy course that follows @astro4dev.bsky.social methodology. They are guided by lecturer Nico Vásquez (EPN, #Ecuador) 🔭
Our local director of #ISYA46 Nicolás Vázquez (EPN, #Ecuador) starts his course on Cultural Astronomy, on the social value of doing #Astronomy 🔭 #ISYA
July 17, 2025 at 3:15 PM
Our local director of #ISYA46 Nicolás Vázquez (EPN, #Ecuador) starts his course on Cultural Astronomy, on the social value of doing #Astronomy 🔭 #ISYA
Reposted by Itziar Aretxaga
Always good to remember.
July 15, 2025 at 8:36 PM
Always good to remember.
But he is also into #Astrophotography : view of the Milky Way from Yachay Tech Univ. campus with a Smartphone, superposing 4sec integration images. Our students cannot say any longer they have not yet seen it with their own eyes #ISYA46 #ISYA 🔭 📷
July 16, 2025 at 1:39 PM
But he is also into #Astrophotography : view of the Milky Way from Yachay Tech Univ. campus with a Smartphone, superposing 4sec integration images. Our students cannot say any longer they have not yet seen it with their own eyes #ISYA46 #ISYA 🔭 📷
The 46th #ISYA at the Yachay Tech University, in Ecuador, has gathered 32 students from 11 Latin American & Caribbean countries. The students participating in this 3-week program are meeting with an international team of expert lecturers from 8 countries to enhance their research work. 🔭 #ISYA46
July 15, 2025 at 12:28 PM
Juan Rafael Martínez Galarza (CfA, USA), an #ISYA alumni from 2005, is starting his course on Machine Learning for #Astrophysics at #ISYA46 in #Ecuador 🔭
July 14, 2025 at 5:06 PM
Juan Rafael Martínez Galarza (CfA, USA), an #ISYA alumni from 2005, is starting his course on Machine Learning for #Astrophysics at #ISYA46 in #Ecuador 🔭
Laurence Sabin (IA-UNAM, Mexico) is starting her course on Interstellar Medium at #ISYA46 , the first lecture of the 🔭 #ISYA #astronomy #school
July 7, 2025 at 3:10 PM
Laurence Sabin (IA-UNAM, Mexico) is starting her course on Interstellar Medium at #ISYA46 , the first lecture of the 🔭 #ISYA #astronomy #school