SVO Filter Profile Service

CAHA :Calar Alto observatory
CAHA/BUSCA :The 'Bonn University Simultaneous CAmera' at the Calar Alto 2.2m telescope.id:CAHA/BUSCA.a
→ GaiaXPy base XML file. You can download here the GaiaXPy base XML file for the full CAHA/BUSCA filter set. Please, take a look to the GaiaXPy web page and additional documentation for more information.

CAHA filters: ALHAMBRA Astralux BUSCA CAHA LAICA MUNICS Omega2000 PANIC PlanetCam2

Filter ID	λ_ref	λ_mean	λ_eff	λ_min	λ_max	W_eff	ZP_ν	ZP_λ	Obs. Facility	Instrument	Description
CAHA/BUSCA.u	3564.95	3571.68	3573.91	3201.89	3898.90	344.30	1369.33	3.23e-9	CAHA	BUSCA	BUSCA u
CAHA/BUSCA.UV	3659.09	3736.99	3861.62	3000.00	5016.57	1422.75	2217.33	4.96e-9	CAHA	BUSCA	BUSCA UV Band
CAHA/BUSCA.v	4122.24	4123.48	4123.97	3966.05	4289.97	179.24	4165.33	7.35e-9	CAHA	BUSCA	BUSCA v
CAHA/BUSCA.b	4657.64	4658.27	4657.05	4548.34	4779.25	143.54	4252.77	5.88e-9	CAHA	BUSCA	BUSCA b
CAHA/BUSCA.Hbn	4855.08	4855.11	4853.44	4822.17	4886.00	29.71	2697.34	3.43e-9	CAHA	BUSCA	BUSCA Hβ narrow filter
CAHA/BUSCA.Hbw	4867.55	4868.19	4867.52	4761.73	4977.15	148.24	3582.97	4.53e-9	CAHA	BUSCA	BUSCA Hβ wide filter
CAHA/BUSCA.Blue	4896.30	4937.86	4873.69	3481.00	6014.58	1018.30	3926.82	4.91e-9	CAHA	BUSCA	BUSCA Blue Band
CAHA/BUSCA.y	5487.01	5488.48	5485.60	5307.08	5662.36	221.92	3613.14	3.6e-9	CAHA	BUSCA	BUSCA y
CAHA/BUSCA.WG280	5025.35	5909.57	5072.19	2504.28	9000.00	6173.93	2550.33	3.03e-9	CAHA	BUSCA	BUSCA WG280 filter
CAHA/BUSCA.Red	6317.17	6405.45	6223.96	4872.58	8010.07	1861.89	3142.35	2.36e-9	CAHA	BUSCA	BUSCA Red Band
CAHA/BUSCA.I	8003.42	8035.41	7966.90	7008.67	9014.89	1319.57	2397.92	1.12e-9	CAHA	BUSCA	BUSCA Bessell-Cousins I filter
CAHA/BUSCA.NIR	8945.22	9143.25	8783.08	6489.78	11000.00	3497.60	2273.48	8.52e-10	CAHA	BUSCA	BUSCA NIR Band

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

If your research benefits from the use of the SVO Filter Profile Service, we would appreciate if you could include the following acknowledgement in your publication:

This research has made use of the SVO Filter Profile Service "Carlos Rodrigo", funded by MCIN/AEI/10.13039/501100011033/ through grant PID2020-112949GB-I00

and we would appreciate if you could include the following references in your publication:

The SVO Filter Profile Service. Rodrigo, C., Solano, E., Bayo, A., 2012; https://ui.adsabs.harvard.edu/abs/2012ivoa.rept.1015R/abstract
The SVO Filter Profile Service. Rodrigo, C., Solano, E., 2020; https://ui.adsabs.harvard.edu/abs/2020sea..confE.182R/abstract