SVO Filter Profile Service

GCPD :Filters at GCPD
GCPD/Johnson :Johnson photometric systemid:GCPD/Johnson.a
→ GaiaXPy base XML file. You can download here the GaiaXPy base XML file for the full GCPD/Johnson filter set. Please, take a look to the GaiaXPy web page and additional documentation for more information.

GCPD filters: Cape Cousins DDO Eggen Geneva JHKLMN Johnson Stromgren Vilnius Walraven Washington WBVR

Filter ID	λ_ref	λ_mean	λ_eff	λ_min	λ_max	W_eff	ZP_ν	ZP_λ	Obs. Facility	Instrument	Description
GCPD/Johnson.U_Landolt	3376.53	3416.49	3455.72	2756.30	4209.57	939.50	1417.81	3.73e-9			Johnson U filter in GCPD-Landolt 1983
GCPD/Johnson.U_ADPS	3478.95	3502.06	3529.42	2953.82	4086.11	680.40	1448.62	3.59e-9			Johnson U filter in GCPD-UBV (ADPS)
GCPD/Johnson.U_Mendoza	3516.76	3536.13	3569.64	3012.50	4100.00	658.00	1500.25	3.64e-9			Johnson U filter in GCPD-UBVRI, Mendoza (ADPS)
GCPD/Johnson.U	3595.21	3618.23	3678.27	2956.44	4164.86	580.76	1810.85	4.2e-9			Johnson U filter in GCPD (revised by Mann & von Braun 2014)
GCPD/Johnson.U_Straizys	3628.32	3641.75	3682.04	3102.63	4114.29	452.90	1681.07	3.83e-9			Johnson U filter in GCPD-UBV, Straizys (ADPS)
GCPD/Johnson.B_Landolt	4284.08	4313.35	4299.24	3613.13	5112.72	843.11	3931.98	6.42e-9			Johnson U filter in GCPD-Landolt 1983
GCPD/Johnson.B	4368.39	4410.00	4365.05	3614.50	5413.33	992.11	4015.68	6.31e-9			Johnson B filter in GCPD (revised by Mann & von Braun 2014)
GCPD/Johnson.B_ADPS	4382.27	4424.66	4373.16	3681.25	5496.15	987.70	4015.00	6.27e-9			Johnson B filter in GCPD-UBV (ADPS)
GCPD/Johnson.B_Mendoza	4399.08	4439.29	4389.23	3675.00	5500.00	950.00	4030.23	6.24e-9			Johnson B filter in GCPD-UBVRI, Mendoza (ADPS)
GCPD/Johnson.B_Straizys	4404.96	4448.06	4394.48	3661.76	5500.00	1010.30	4019.91	6.21e-9			Johnson B filter in GCPD-UBV, Straizys (ADPS)
GCPD/Johnson.V_Landolt	5419.17	5446.49	5393.85	4796.16	6454.89	870.58	3665.97	3.74e-9			Johnson V filter in GCPD-Landolt 1983
GCPD/Johnson.V_Straizys	5469.97	5504.67	5438.23	4766.67	6900.00	870.65	3633.35	3.64e-9			Johnson V filter in GCPD-UBV, Straizys (ADPS)
GCPD/Johnson.V	5486.31	5523.92	5451.77	4742.58	6862.30	870.34	3620.46	3.61e-9			Johnson V filter in GCPD (revised by Mann & von Braun 2014)
GCPD/Johnson.V_Mendoza	5499.25	5535.47	5465.48	4700.00	7300.00	902.35	3618.01	3.59e-9			Johnson V filter in GCPD-UBVRI, Mendoza (ADPS)
GCPD/Johnson.V_ADPS	5506.99	5543.04	5472.95	4666.67	7033.33	898.93	3613.57	3.57e-9			Johnson V filter in GCPD-UBV (ADPS)
GCPD/Johnson.R_Landolt	6440.70	6541.21	6342.86	5403.70	8853.86	1638.87	3081.62	2.23e-9			Johnson R filter in GCPD-Landolt 1983
GCPD/Johnson.R_Mendoza	6815.27	6936.12	6692.02	5250.00	9450.00	2071.50	2906.54	1.88e-9			Johnson R filter in GCPD-UBVRI, Mendoza (ADPS)
GCPD/Johnson.R	7047.92	7112.40	6985.86	5962.25	8977.90	1528.51	2763.77	1.67e-9			Johnson R filter in GCPD-UBVRI, Mendoza (revised by Mann & von Braun 2014)
GCPD/Johnson.I_Landolt	8065.80	8102.66	8025.63	6892.24	9041.47	1322.81	2385.34	1.1e-9			Johnson I filter in GCPD-Landolt 1983
GCPD/Johnson.I_Mendoza	8654.25	8776.81	8563.43	6900.00	11800.00	2312.00	2305.95	9.23e-10			Johnson I filter in GCPD-UBVRI, Mendoza (ADPS)

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