SVO Filter Profile Service

CAHA :Calar Alto observatory
CAHA/Astralux :AstraLux is a lucky image instrument developed at the MPIA-Heidelberg (PI: W. Brandner), currently mounted at the CAHA 2.2m telescope.id:CAHA/Astralux.a
→ GaiaXPy base XML file. You can download here the GaiaXPy base XML file for the full CAHA/Astralux 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/Astralux.U_filter	3642.35	3666.21	3725.94	2750.00	4169.87	508.69	1949.73	4.41e-9	CAHA	Astralux	Astralux Johnson U filter (filter only)
CAHA/Astralux.U_noatm	3657.46	3681.88	3745.62	2750.00	4202.89	527.31	2028.58	4.55e-9	CAHA	Astralux	Astralux Johnson U filter (no atm.)
CAHA/Astralux.U	3703.33	3719.38	3779.78	3031.83	4212.98	490.73	2143.33	4.69e-9	CAHA	Astralux	Astralux Johnson U filter (full)
CAHA/Astralux.B_filter	4508.79	4541.33	4492.06	3775.72	5788.60	766.39	4122.92	6.08e-9	CAHA	Astralux	Astralux Johnson B filter (filter only)
CAHA/Astralux.B_noatm	4556.57	4587.33	4538.05	3801.84	5796.75	728.28	4118.30	5.95e-9	CAHA	Astralux	Astralux Johnson B filter (no atm.)
CAHA/Astralux.B	4569.02	4599.57	4550.02	3808.49	5800.07	719.41	4115.19	5.91e-9	CAHA	Astralux	Astralux Johnson B filter (full)
CAHA/Astralux.V_filter	5399.53	5431.30	5372.15	4656.81	6594.92	935.77	3662.16	3.77e-9	CAHA	Astralux	Astralux Johnson V filter (filter only)
CAHA/Astralux.V_noatm	5402.86	5434.42	5375.57	4665.92	6592.01	935.01	3660.57	3.76e-9	CAHA	Astralux	Astralux Johnson V filter (no atm.)
CAHA/Astralux.V	5407.34	5439.12	5379.77	4669.89	6601.06	938.03	3658.18	3.75e-9	CAHA	Astralux	Astralux Johnson V filter (full)
CAHA/Astralux.R2_noatm	6417.66	6465.12	6366.11	5450.88	7611.06	1357.39	3062.24	2.23e-9	CAHA	Astralux	Johnson Roeser R2 filter (no atm.)
CAHA/Astralux.R2	6424.62	6471.73	6373.39	5459.41	7586.09	1336.44	3057.97	2.22e-9	CAHA	Astralux	Johnson Roeser R2 filter (full)
CAHA/Astralux.R2_filter	6429.85	6478.04	6377.59	5459.03	7637.89	1320.78	3056.29	2.22e-9	CAHA	Astralux	Johnson Roeser R2 filter (filter only)
CAHA/Astralux.R_noatm	6515.76	6613.56	6420.85	5431.83	9147.92	1727.98	3038.51	2.15e-9	CAHA	Astralux	Astralux Johnson R filter (no atm.)
CAHA/Astralux.R	6522.08	6619.10	6427.75	5432.98	9140.23	1743.39	3034.49	2.14e-9	CAHA	Astralux	Astralux Johnson R filter (full)
CAHA/Astralux.R_filter	6575.59	6691.28	6466.94	5431.74	9923.20	1845.01	3016.26	2.09e-9	CAHA	Astralux	Astralux Johnson R filter (filter only)
CAHA/Astralux.GG385_noatm	6427.32	6982.78	5950.04	3645.20	11000.00	4694.75	3220.12	2.34e-9	CAHA	Astralux	Astralux GG385 Schott filter (no atm.)
CAHA/Astralux.GG385	6469.94	7002.38	6001.12	3667.97	11000.00	4289.52	3201.47	2.29e-9	CAHA	Astralux	Astralux GG385 Schott filter (full)
CAHA/Astralux.sdss_i_noatm	7644.34	7675.61	7609.74	6814.57	8530.14	1307.38	2533.09	1.3e-9	CAHA	Astralux	Astralux SDSS i filter (no atm.)
CAHA/Astralux.sdss_i	7644.74	7676.32	7609.77	6814.89	8530.44	1271.62	2533.05	1.3e-9	CAHA	Astralux	Astralux SDSS i filter (full)
CAHA/Astralux.sdss_i_filter	7685.32	7717.10	7649.87	6820.08	8543.65	1275.45	2517.56	1.28e-9	CAHA	Astralux	Astralux SDSS i filter (filter only)
CAHA/Astralux.GG385_filter	7151.84	8029.96	6381.56	3627.72	11000.00	4780.13	2999.76	1.76e-9	CAHA	Astralux	Astralux GG385 Schott filter (fitler only)
CAHA/Astralux.RG9	8310.98	8409.56	8240.20	7029.94	10799.64	1894.07	2385.74	1.04e-9	CAHA	Astralux	Astralux RG9 Schott filter (full)
CAHA/Astralux.RG9_noatm	8319.41	8419.81	8247.75	7030.42	10799.29	1987.10	2386.54	1.03e-9	CAHA	Astralux	Astralux RG9 Schott filter (no atm.)
CAHA/Astralux.I	8649.26	8719.84	8603.68	7294.71	10273.24	1644.27	2289.42	9.17e-10	CAHA	Astralux	Astralux Johnson I filter (full)
CAHA/Astralux.I_noatm	8669.98	8741.04	8624.28	7291.73	10273.24	1707.55	2288.53	9.13e-10	CAHA	Astralux	Astralux Johnson I filter (no atm.)
CAHA/Astralux.RG780	8700.56	8780.61	8647.29	7410.43	11000.00	1764.30	2287.17	9.06e-10	CAHA	Astralux	Astralux RG780 Schott filter (full)
CAHA/Astralux.RG780_noatm	8715.86	8796.31	8662.38	7410.56	11000.00	1814.97	2286.61	9.02e-10	CAHA	Astralux	Astralux RG780 Schott filter (no atm.)
CAHA/Astralux.RG9_filter	8869.84	9043.86	8740.00	7050.62	11945.44	3184.89	2301.63	8.77e-10	CAHA	Astralux	Astralux RG9 Schott filter (filter only)
CAHA/Astralux.I_filter	9004.04	9089.90	8946.24	7379.60	10273.24	2242.97	2247.64	8.31e-10	CAHA	Astralux	Astralux Johnson I filter (fitler only)
CAHA/Astralux.RG830	9072.85	9130.31	9038.82	7875.71	11000.00	1369.42	2241.39	8.16e-10	CAHA	Astralux	Astralux RG830 Schott filter (full)
CAHA/Astralux.sdss_z	9098.06	9153.09	9066.61	8213.25	11000.00	1178.63	2219.85	8.04e-10	CAHA	Astralux	AstraLux SDSS z filter (full)
CAHA/Astralux.RG830_noatm	9096.37	9153.54	9062.25	7875.43	11348.16	1477.76	2241.27	8.12e-10	CAHA	Astralux	Astralux RG830 Schott filter (no atm.)
CAHA/Astralux.sdss_z_noatm	9111.83	9164.72	9081.73	8209.84	11000.00	1249.13	2221.31	8.02e-10	CAHA	Astralux	Astralux SDSS z filter (no atm.)
CAHA/Astralux.sdss_z_filter	9645.49	9735.82	9569.58	8225.79	11000.00	2300.79	2138.53	6.89e-10	CAHA	Astralux	Astralux SDSS z filter (filter only)
CAHA/Astralux.RG1000_noatm	9817.11	9860.86	9772.79	8500.00	11615.39	1362.30	2173.18	6.76e-10	CAHA	Astralux	Astralux RG1000 Schott filter (no atm.)
CAHA/Astralux.RG1000	9827.02	9868.40	9785.12	8500.00	11200.00	1279.22	2169.47	6.73e-10	CAHA	Astralux	Astralux RG1000 Schott filter (full)
CAHA/Astralux.RG780_filter	11202.81	11802.74	10557.11	7452.13	15000.00	5461.81	1855.52	4.43e-10	CAHA	Astralux	Astralux RG780 Schott filter (filter only)
CAHA/Astralux.RG830_filter	11517.95	12021.90	10948.20	7974.17	15000.00	5157.23	1803.78	4.08e-10	CAHA	Astralux	Astralux RG830 Schott filter (filter only)
CAHA/Astralux.RG1000_filter	13377.43	13871.88	12708.57	8722.29	17000.00	5300.52	1479.44	2.48e-10	CAHA	Astralux	Astralux RG100 Schott filter (filter only)

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