J-PLUS: photometric calibration of large-area multi-filter surveys with stellar and white dwarf loci

C. López-Sanjuan; J. Varela; D. Cristóbal-Hornillos; H. Vázquez Ramió; J. M. Carrasco; P.-E. Tremblay; D. D. Whitten; V. M. Placco; A. Marín-Franch; A. J. Cenarro; A. Ederoclite; E. Alfaro; P. R. T. Coelho; T. Civera; J. Hernández-Fuertes; F. M. Jiménez-Esteban; Y. Jiménez-Teja; J. Maíz Apellániz; D. Sobral; J. M. Vílchez; J. Alcaniz; R. E. Angulo; R. A. Dupke; C. Hernández-Monteagudo; C. L. Mendes de Oliveira; M. Moles; L. Sodré

doi:10.1051/0004-6361/201936405

Home

All issues

Volume 631 (November 2019)

A&A, 631 (2019) A119

Full HTML

Free Access

Table 5.

Precision of the J-PLUS photometric calibration from giant branch stars.

Passband	σ_SLR	σ_ISL	σ_ISL + P
	[mmag] ^(a)	[mmag] ^(b)	[mmag] ^(c)
u	45	26	22
J0378	40	26	26
J0395	44	25	19
J0410	32	17	12
J0430	29	18	10
g	22	13	5
J0515	20	11	8
r	15	13	5
J0660	19	17	6
i	14	12	5
J0861	16	12	6
z	15	12	6

Notes.

^(a)

Stellar locus regression (SLR) was used as calibration method. Uncertainty from duplicated GB stars in overlapping pointings.

^(b)

Instrumental stellar locus (ISL) or PS1 was used to homogenize the photometry. Uncertainty from duplicated GB stars in overlapping pointings.

^(c)

ISL (or PS1) and the plane correction were used to homogenize the photometry. Uncertainty from duplicated GB stars in overlapping pointings.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.