PRO load_std_aper_param_stacking, band, aper_param

;Standard aperture photometry parameters.
;New band can be added.
;aper_param = [aperture,rmin,rmax,aperture correction] (in pixels)
;where rmin and rmax are the radii defining the sky annulus.
;Warning! Works only for 0.6 arcsec IRAC pixels
;MIPS 24: 1.2 arcsec/pix
;MIPS 70: 4 arcsec/pix
;MIPS 160: 8 arcsec/pix

case band of
1: aper_param = [2./0.6,12/0.6,20./0.6,1.205] ;IRAC 1 (3.6um) (SSC tables)
2: aper_param = [2./0.6,12./0.6,20./0.6,1.221] ;IRAC 2 (4.5um) (SSC tables)
3: aper_param = [2./0.6,12./0.6,20./0.6,1.363] ;IRAC 3 (5.8um) (SSC tables)
4: aper_param = [2./0.6,12./0.6,20./0.6,1.571] ;IRAC 4 (8.0um) (SSC tables)
5: aper_param = [13./1.2,20./1.2,32./1.2,1.167] ;MIPS 1 (24um) (Bethermin et al. 2009)
6: aper_param = [10./4.,18./4.,39./4.,3.22] ;MIPS 2 (70 um) (Bethermin et al. 2009) 
7: aper_param = [20./8.,40./8.,75./8.,3.60] ;MIPS 3 (160 um) (Bethermin et al. 2009)
endcase

END