SVO Filter Profile Service

CAHA :Calar Alto observatory
CAHA/Omega2000 :Omega 2000 is a prime focus near infrared wide field camera for the 3.5m telescope. With its large field of view it is particularly designed for survey observations.

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/Omega2000.z	9005.09	9042.27	8990.88	8188.21	9991.43	1579.69	2258.52	8.38e-10	CAHA	Omega2000	Omega2000 z
CAHA/Omega2000.Y	10331.99	10339.28	10327.58	9818.87	10862.59	720.45	2045.65	5.75e-10	CAHA	Omega2000	Omega2000 Y
CAHA/Omega2000.HeI_1083	10827.82	10827.99	10827.26	10722.26	10930.29	104.85	1928.76	4.93e-10	CAHA	Omega2000	Omega2000 HeI (1083) narrow band
CAHA/Omega2000.Pag	10926.10	10926.30	10924.56	10807.69	11041.85	105.96	1708.28	4.29e-10	CAHA	Omega2000	Omega2000 Pa γ narrow band
CAHA/Omega2000.Jlow	11969.53	11979.46	11956.41	11339.49	12604.29	904.31	1675.65	3.51e-10	CAHA	Omega2000	Omega2000 J low
CAHA/Omega2000.NB1207	12058.73	12058.94	12058.43	11929.24	12201.09	113.50	1658.98	3.42e-10	CAHA	Omega2000	Omega2000 NB1207
CAHA/Omega2000.J	12029.83	12093.81	11948.69	10695.53	13520.68	2331.69	1636.89	3.44e-10	CAHA	Omega2000	Omega2000 J
CAHA/Omega2000.OI	12379.39	12379.63	12379.08	12239.30	12522.34	121.95	1595.35	3.12e-10	CAHA	Omega2000	Omega2000 OI narrow
CAHA/Omega2000.Js	12385.23	12412.91	12345.05	11426.22	13425.67	1570.74	1577.03	3.1e-10	CAHA	Omega2000	Omega2000 Js
CAHA/Omega2000.FeII	12561.18	12561.40	12560.84	12424.92	12697.73	120.12	1557.39	2.96e-10	CAHA	Omega2000	Omega2000 FeII narrow band
CAHA/Omega2000.Pab	12807.01	12807.23	12805.73	12671.09	12949.34	120.47	1378.13	2.52e-10	CAHA	Omega2000	Omega2000 Pa β narrow band
CAHA/Omega2000.Jhigh	13013.53	13024.84	13000.75	12313.43	13723.81	1041.70	1456.53	2.58e-10	CAHA	Omega2000	Omega2000 J high
CAHA/Omega2000.Methane_off	15775.47	15784.69	15763.07	14963.51	16469.75	981.37	1087.95	1.31e-10	CAHA	Omega2000	Omega2000 Methane off
CAHA/Omega2000.FeII_1644	16417.39	16417.61	16417.40	16268.57	16565.90	146.95	989.12	1.1e-10	CAHA	Omega2000	Omega2000 FeII (1644) narrow band
CAHA/Omega2000.H	16426.90	16482.17	16357.72	14920.02	18085.17	2480.54	1027.59	1.15e-10	CAHA	Omega2000	Omega2000 H
CAHA/Omega2000.Methane_on	16888.08	16897.30	16874.27	16055.44	17605.67	930.81	989.47	1.04e-10	CAHA	Omega2000	Omega2000 Methane on
CAHA/Omega2000.NB1710	17090.03	17090.26	17089.68	16935.92	17245.14	154.63	1002.88	1.03e-10	CAHA	Omega2000	Omega2000 NB1710
CAHA/Omega2000.HeI_2058	20619.61	20619.97	20619.07	20414.64	20824.18	211.83	727.04	5.13e-11	CAHA	Omega2000	Omega2000 HeI (2058) narrow band
CAHA/Omega2000.Kprime	20935.27	21010.25	20827.87	18900.52	23130.35	3117.19	699.69	4.84e-11	CAHA	Omega2000	Omega2000 K'
CAHA/Omega2000.H2_2122	21218.43	21218.74	21217.94	21016.80	21408.95	193.23	690.55	4.6e-11	CAHA	Omega2000	Omega2000 H2 (2122) narrow band
CAHA/Omega2000.Ks	21356.13	21409.12	21275.57	19532.80	23224.01	2735.53	678.77	4.5e-11	CAHA	Omega2000	Omega2000 Ks
CAHA/Omega2000.NB2144	21425.69	21426.05	21424.91	21215.38	21636.37	224.04	677.26	4.42e-11	CAHA	Omega2000	Omega2000 NB2144
CAHA/Omega2000.Brg	21667.37	21667.67	21667.24	21478.56	21873.89	193.08	626.20	4.0e-11	CAHA	Omega2000	Omega2000 Br γ narrow band
CAHA/Omega2000.K	21818.69	21907.06	21687.69	19576.29	24119.58	3481.39	653.69	4.17e-11	CAHA	Omega2000	Omega2000 K
CAHA/Omega2000.H2_2248	22488.76	22489.15	22488.18	22260.82	22708.78	226.95	624.25	3.7e-11	CAHA	Omega2000	Omega2000 H2 (2248) narrow band
CAHA/Omega2000.NB2260	22726.59	22726.96	22726.04	22509.94	22944.27	227.94	612.81	3.56e-11	CAHA	Omega2000	Omega2000 NB2260
CAHA/Omega2000.CO	22859.93	22860.31	22859.36	22636.56	23085.33	234.09	606.59	3.48e-11	CAHA	Omega2000	Omega2000 CO narrow 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 Spanish Virtual Observatory (https://svo.cab.inta-csic.es) project 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