Simultaneous Generalized and Low-Layer SCIDAR turbulence profiles at San Pedro M\'artir Observatory

Autor: C A Zúñiga, Irene Cruz-González, O. Valdes-Hernandez, Leonardo J. Sanchez, J J Tapia-Rodríguez, J. L. Avilés, Remy Avila

We present optical turbulence profiles obtained with a Generalized SCIDAR (G-SCIDAR) and a low-layer SCIDAR (LOLAS) at the Observatorio Astronómico Nacional in San Pedro Mártir (OAN-SPM), Baja California, Mexico, during three observing campaigns in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db29db33b575a7c8f8b2d96c89e89ec7
http://arxiv.org/abs/1909.08140

First scientific observations with MEGARA at GTC

Autor: Eleazar R. Carrasco, J. Jiménez-Vicente, R. A. Marino, Casiana Muñoz-Tuñón, Mónica Rodríguez, R. M. Gonzalez-Delgado, A. Herrero, Ignacio Trujillo, M. Maldonado, J. Guichard, África Castillo-Morales, J. Cenarro, Rafael Izazaga-Pérez, J. L. Avilés, L. Rodríguez Merino, P. Gómez-Alvarez, S. Esteban San Román, S. F. Sanchez, Enrique Pérez-Montero, David H. Hughes, Olga Vega, Sergio Pascual, J. Mendez-Abreu, Jose Miguel Rodriguez-Espinosa, Jorge García-Rojas, A. Gil de Paz, M. Peimbert, Rafael Guzman, B. Lefort, Isabel Márquez, Bililign T. Dullo, Antonio Cava, Y. G. Tsamis, Silvia Torres-Peimbert, J. Sánchez-Almeida, Nicolás Cardiel, Patricia Sanchez-Blazquez, R. Cedazo, Pablo G. Pérez-González, X. Arrillaga, S. Silich, L. Rodríguez-Muñoz, Jaime Zamorano, I. Morales-Durán, Simon Tulloch, Sergio Simón-Díaz, E. Castillo-Domínguez, Ana Pérez-Calpena, D. Mayya, Gonzalo Paez, Miguel Chavez, Roberto Terlevich, A. Sánchez-Penim, C. Kehrig, Guillermo Tenorio-Tagle, Josefa Masegosa, J. Carbajo, D. Barrado y Navascués, Daniel Rosa-Gonzalez, Daniel Ferrusca, E. Mujica, Cristina Catalán-Torrecilla, Miriam Garcia, Ernesto Sánchez-Blanco, P. Picazo, Jesús Gallego, Alexandre Y. K. Bouquin, M. L. García-Vargas, C. Sanchez-Contreras, Jorge Iglesias-Páramo, Alfonso L. Aguerri, Ata Sarajedini, Nuria Huélamo, Emanuele Bertone, M. Velázquez, Elena Terlevich, I. Martínez-Delgado, M. Mollá, José M. Vílchez, José Antonio López-Orozco, S. R. Berlanas, M. A. Carrera

Publikováno v: E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname
Digital.CSIC. Repositorio Institucional del CSIC

On June 25th 2017, the new intermediate-resolution optical IFU and MOS of the 10.4-m GTC had its first light. As part of the tests carried out to verify the performance of the instrument in its two modes (IFU and MOS) and 18 spectral setups (identica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d429ef24d8544391e35760d47ccaecc4
https://eprints.ucm.es/id/eprint/51309/1/castillo28libre.pdf

Mauna Kea ground-layer characterization campaign

Autor: Sam Benigni, J. L. Avilés, Mark Chun, Timothy Butterley, Don Wier, Richard Wilson, R. Avila

Publikováno v: Monthly Notices of the Royal Astronomical Society. 394:1121-1130

We present the results of an 18-month study to characterize the optical turbulence in the boundary layer and in the free atmosphere above the summit of Mauna Kea in Hawaii. This survey combined the Slope-Detection and Ranging (SLODAR) and Low-Layer S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::81d141d8052347770d1de9a022858105
https://doi.org/10.1111/j.1365-2966.2008.14346.x

MEGARA main optics opto-mechanics

Autor: Armando Gil de Paz, R. Cedazo, E. Castillo-Domínguez, M. Maldonado, J. Iglesias, Esperanza Carrasco, J. Gallego, J. L. Avilés

Publikováno v: E-Prints Complutense. Archivo Institucional de la UCM
instname
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid

MEGARA is the future integral-field and multi-object spectrograph for the GTC 10.4m telescope located in the Observatorio del Roque de los Muchachos in La Palma. INAOE is a member of the MEGARA Consortium and it is in charge of the Optics Manufacturi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f342a7dc3f2b4f80ae156a2119fa345
https://doi.org/10.1117/12.2055251

Weather at Sierra Negra: 7.3-year statistics and a new method to estimate the temporal fraction of cloud cover

Autor: Eleazar R. Carrasco, J. L. Avilés, J. Reyes, C. Gutiérrez, O. Yam, A. Carramiñana, J. Meza, Remy Avila

Sierra Negra, one of the highest peaks in central Mexico, is the site of the Large Millimeter Telescope. We describe the first results of a comprehensive analysis of the weather data measured in situ from October 2000 to February 2008 to be used as a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22875a0490c8ca60c77eec69ab725178