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Subsections



14.24 Relative System Responses


Description Parameter:	none
Processing Level:	none, service to observer
Usage in processing:	N/A
File Type: 		Binary FITS table
File names:		PPFILTRAN, PCFILTRAN

These Cal-G products contain the relative system responses as a function of wavelength of the PHT-P and PHT-C subsystems. The tables can be used to perform dedicated colour corrections to the photometry of sources with spectral energy distributions different from those tabulated in the colour correction tables described in Section 14.22.


14.24.1 Product PPFILTRAN: PHT-P relative system response

Binary FITS table with record length 112 bytes. The record fields are:


Field	Offset	Number Type Description
LP3P29 	0 	1 	R*4 Wavelength in micron for PHT-P1 3.3 micron filter
SRP3P29	4 	1 	R*4 Spectral response for PHT-P1 3.3 micron filter
LP3P6 	8 	1 	R*4 Wavelength in micron for PHT-P1 3.6 micron filter
SRP3P6 	12 	1 	R*4 Spectral response for PHT-P1 3.6 micron filter
LP4P85 	16 	1 	R*4 Wavelength in micron for PHT-P1 4.8 micron filter
SRP4P85	20 	1 	R*4 Spectral response for PHT-P1 4.85 micron filter
LP7P3 	24 	1 	R*4 Wavelength in micron for PHT-P1 7.3 micron filter
SRP7P3 	28 	1 	R*4 Spectral response for PHT-P1 7.3 micron filter
LP7P7 	32 	1 	R*4 Wavelength in micron for PHT-P1 7.7 micron filter
SRP7P7 	36 	1 	R*4 Spectral response for PHT-P1 7.7 micron filter
LP10 	40 	1 	R*4 Wavelength in micron for PHT-P1 10 micron filter
SRP10 	44 	1 	R*4 Spectral response for PHT-P1 10 micron filter
LP11P3 	48 	1 	R*4 Wavelength in micron for PHT-P1 11.3 micron filter
SRP11P3	52 	1 	R*4 Spectral response for PHT-P1 11.3 micron filter
LP11P5 	56 	1 	R*4 Wavelength in micron for PHT-P1 12 micron filter
SRP11P5	60 	1 	R*4 Spectral response for PHT-P1 12 micron filter
LP12P8 	64 	1 	R*4 Wavelength in micron for PHT-P1 12.8 micron filter
SRP12P8	68 	1 	R*4 Spectral response for PHT-P1 12.8 micron filter
LP16 	72 	1 	R*4 Wavelength in micron for PHT-P1 15 micron filter
SRP16 	76 	1 	R*4 Spectral response for PHT-P1 15 micron filter
LP20 	80 	1 	R*4 Wavelength in micron for PHT-P2 20 micron filter
SRP20 	84 	1 	R*4 Spectral response for PHT-P2 20 micron filter
LP25 	88 	1 	R*4 Wavelength in micron for PHT-P2 25 micron filter
SRP25 	92 	1 	R*4 Spectral response for PHT-P2 25 micron filter
LP60 	96 	1 	R*4 Wavelength in micron for PHT-P3 60 micron filter
SRP60 	100	1 	R*4 Spectral response for PHT-P3 60 micron filter
LP100 	104	1 	R*4 Wavelength in micron for PHT-P3 100 micron filter
SRP100 	108	1 	R*4 Spectral response for PHT-P3 100 micron filter


14.24.2 Product PCFILTRAN: PHT-C relative system response

Binary FITS table with record length 56 bytes. The record fields are:


Field	Offset	Number Type Description
LC50 	0 	1 	R*4 Wavelength in micron for C100 65 micron filter
SRC50 	4 	1 	R*4 Spectral response for C100 65 micron filter
LC60 	8 	1 	R*4 Wavelength in micron for C100 60 micron filter
SRC60 	12	1 	R*4 Spectral response for C100 60 micron filter
LC70 	16	1 	R*4 Wavelength in micron for C100 80 micron filter
SRC70 	20	1 	R*4 Spectral response for C100 80 micron filter
LC90 	24	1 	R*4 Wavelength in micron for C100 90 micron filter
SRC90 	28	1 	R*4 Spectral response for C100 90 micron filter
LC100 	32	1 	R*4 Wavelength in micron for C100 100 micron filter
SRC100 	36	1 	R*4 Spectral response for C100 100 micron filter
LC105 	40	1 	R*4 Wavelength in micron for C100 105 micron filter
SRC105 	44	1 	R*4 Spectral response for C100 105 micron filter
LC120 	48	1 	R*4 Wavelength in micron for C200 120 micron filter
SRC120 	52	1 	R*4 Spectral response for C200 120 micron filter
LC135 	56	1 	R*4 Wavelength in micron for C200 150 micron filter
SRC135 	60	1 	R*4 Spectral response for C200 150 micron filter
LC160 	64	1 	R*4 Wavelength in micron for C200 170 micron filter
SRC160 	68	1 	R*4 Spectral response for C200 170 micron filter
LC180 	72	1 	R*4 Wavelength in micron for C200 180 micron filter
SRC180 	76	1 	R*4 Spectral response for C200 180 micron filter
LC200 	80	1 	R*4 Wavelength in micron for C200 200 micron filter
SRC200 	84	1 	R*4 Spectral response for C200 200 micron filter


next up previous contents index
Next: A. Instrument Tables Up: 14. Calibration-G Products Previous: 14.23 Footprint Matrices for
ISO Handbook Volume IV (PHT), Version 2.0.1, SAI/1999-069/Dc