Available SPOL Data for Individual Objects


Optical polarization, V-band flux, and spectral data can be accessed for the objects listed below. The data files are complete for Fermi mission Cycles 1--9. For Cycle 10 data (2017 September -- 2018 July), please see the Cycle 10 web pages for polarimetry, photometry, and spectra. If you are looking for R-band photometry, please go HERE.


  • PMN J0017-0512

  • PKS 0106+013

  • MG1 J021114+1051

  • 3C 66A

  • 4C 28.07

  • AO 0235+164

  • 1H 0323+342

  • CTA 26

  • PKS 0402-362

  • PKS 0420-014

  • PKS 0454-234

  • PKS 0458-02

  • PKS 0502+049

  • MG1 J050533+0415

  • PKS 0507+179

  • VER J0521+211

  • PKS 0528+134

  • TXS 0536+145

  • B2 0619+33

  • B3 0650+453

  • S5 0716+714

  • 4C 14.23

  • PKS 0735+178

  • PKS 0736+01

  • BZU J0742+5444

  • PKS 0805-077

  • OJ 248

  • SDSS J084411+5312

  • OJ 287

  • PKS 0906+015

  • PMN J0948+0022

  • S4 0954+658

  • S4 1030+61

  • S5 1044+71

  • Mrk 421

  • PKS 1118-056

  • PKS 1124-186

  • PKS 1127-145

  • Ton 599

  • ON 325

  • W Com

  • H1219+305

  • PKS 1222+216

  • 3C 273

  • S3 1227+25

  • MG1 J123931+0443

  • PKS 1244-255

  • 3C 279

  • B3 1343+451

  • PKS 1406-076

  • H1426+428

  • PKS 1441+252

  • PKS 1502+106

  • PKS 1510-08

  • B2 1520+31

  • PG 1553+113

  • B2 1633+382

  • 3C 345

  • Mrk 501

  • GB6 B1700+6834

  • NRAO 530

  • PKS 1749+096

  • S5 1803+78

  • S4 1800+44

  • B2 1846+32A

  • 1ES 1959+650

  • PKS 2032+107

  • PKS 2155-304

  • TXS 2159+505

  • BL Lac

  • CTA 102

  • PKS 2233-148

  • B3 2247+381

  • PMN J2250-2806

  • 3C 454.3

  • PMN J2345-1555

  • 1ES 2344+514


    • Please contact Paul Smith (psmith@as.arizona.edu) if you have questions concerning these web pages.