NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-18 T12:12:51 PDT
Help | Comment | NED Home

Reference(s) for object PKS 0420+022

87 reference(s) found in NED.


1. 2017ApJS..233....3T Truebenbach, Al... The VLBA Extragalactic Proper Motion Catalog and a Measurement of the Secular Ab...
2. 2017ApJS..228...22L Lee, Jeong Ae; ... Korean VLBI Network Calibrator Survey (KVNCS). 1. Source Catalog of KVN Single-d...
3. 2016yCat.1337....0G Gaia Collaborat... VizieR Online Data Catalog: Gaia DR1 (Gaia Collaboration, 2016)
4. 2016ApJS..224...26M Mao, Peiyuan; U... A Comprehensive Statistical Description of Radio-through-Gamma-Ray Spectral Ener...
5. 2016AJ....152...12L Lister, M. L.; ... MOJAVE: XIII. Parsec-scale AGN Jet Kinematics Analysis Based on 19 years of VLBA...
6. 2015MNRAS.452.4274P Pushkarev, A. B... Milky Way scattering properties and intrinsic sizes of active galactic nuclei co...
7. 2015MNRAS.450.2658M Mufakharov, T.;... The observed radio/gamma-ray emission correlation for blazars with the Fermi-LAT...
8. 2015ApJS..221...12S Secrest, N. J.;... Identification of 1.4 Million Active Galactic Nuclei in the Mid-Infrared using W...
9. 2015ApJS..217....2M Massaro, F.; D'... Refining the Associations of the Fermi Large Area Telescope Source Catalogs
10. 2015ApJ...810...14A Ackermann, M.; ... The Third Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Tel...
11. 2015AJ....150...58F Fey, A. L.; Gor... The Second Realization of the International Celestial Reference Frame by Very Lo...
12. 2015A&A...583A..75S Souchay, J.; An... The third release of the Large Quasar Astrometric Catalog (LQAC-3): a compilatio...
13. 2014MNRAS.442.3329X Xu, J.; Han, J.... Redshift evolution of extragalactic rotation measures
14. 2014MNRAS.439..690H Hovatta, T.; Pa... Connection between optical and gamma-ray variability in blazars
15. 2014MNRAS.438.3058R Richards, J. L.... Connecting radio variability to the characteristics of gamma-ray blazars
16. 2014ApJS..215...14D D'Abrusco, R.; ... The WISE Blazar-like Radio-loud Sources: An All-sky Catalog of Candidate gamma-r...
17. 2014ApJS..212...15F Farnes, J. S.; ... A Broadband Polarization Catalog of Extragalactic Radio Sources
18. 2014AJ....147...77L Lee, Sang-Sung;... Early Science with the Korean VLBI Network: Evaluation of System Performance
19. 2014A&A...572A..59M Mingaliev, M. G... RATAN-600 multi-frequency data for the BL Lacertae objects
20. 2013ApJ...767...14P Pursimo, Tapio;... The Micro-Arcsecond Scintillation-Induced Variability (MASIV) Survey. III. Optic...
21. 2012RMxAA..48....9T Torrealba, J.; ... Optical Spectroscopic Atlas of the MOJAVE/2cm AGN Sample
22. 2012ApJS..199...31N Nolan, P. L.; A... Fermi Large Area Telescope Second Source Catalog
23. 2012ApJ...761..125F Fan, J. H.; Yan... The Spectral Index Properties of Fermi Blazars
24. 2012ApJ...756...29K Koay, J. Y.; Ma... Why Do Compact Active Galactic Nuclei at High Redshift Scintillate Less?
25. 2012ApJ...754...38C Chand, Hum; Gop... Incidence of Mg II Absorption Systems toward Flat-spectrum Radio Quasars
26. 2012AJ....144..150P Petrov, Leonid;... Early Science with the Korean VLBI Network: The QCAL-1 43 GHz Calibrator Survey
27. 2012A&A...537A..99S Souchay, J.; An... The second release of the Large Quasar Astrometric Catalog (LQAC-2)
28. 2011MNRAS.411..901G Ghisellini, G.;... High-redshift Fermi blazars
29. 2011ApJS..194...29R Richards, Josep... Blazars in the Fermi Era: The OVRO 40 m Telescope Monitoring Program
30. 2011ApJS..192...15G Gold, B.; Odega... Seven-year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Galactic Fo...
31. 2011ApJ...743..171A Ackermann, M.; ... The Second Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Te...
32. 2011ApJ...741...30A Ackermann, M.; ... The Radio/Gamma-Ray Connection in Active Galactic Nuclei in the Era of the Fermi...
33. 2011AJ....142..108K Koay, J. Y.; Ma... Dual-frequency Observations of 140 Compact, Flat-spectrum Active Galactic Nuclei...
34. 2011A&A...535A..69N Nieppola, E.; T... Correlation between Fermi/LAT gamma-ray and 37 GHz radio properties of northern ...
35. 2010ApJS..188..405A Abdo, A. A.; Ac... Fermi Large Area Telescope First Source Catalog
36. 2010ApJ...715..429A Abdo, A. A.; Ac... The First Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Tel...
37. 2010AJ....139.1713C Charlot, P.; Bo... The Celestial Reference Frame at 24 and 43 GHz. II. Imaging
38. 2010AJ....139.1695L Lanyi, G. E.; B... The Celestial Reference Frame at 24 and 43 GHz. I. Astrometry
39. 2010A&A...520A..47M Maselli, A.; Cu... The blazar content in the Swift-BAT hard X-ray sky
40. 2009NEWPS.5.......: NEWPS team New Extragalactic Point Source catalogue downloaded on July 22, 2009 from http:/...
41. 2009MNRAS.392..733M Massardi, M.; L... Blind and non-blind source detection in WMAP 5-yr maps
42. 2009ApJ...702.1230T Taylor, A. R.; ... A Rotation Measure Image of the Sky
43. 2009ApJ...694..222C Chen, X.; Wrigh... Extragalactic Point Source Search in Five-Year WMAP 41, 61, and 94 Ghz Maps
44. 2009A&A...508..107G Giommi, P.; Col... The number counts, luminosity functions, and evolution of microwave-selected (WM...
45. 2009A&A...506.1477T Titov, O.; Malk... Effect of asymmetry of the radio source distribution on the apparent proper moti...
46. 2009A&A...505..385A Andrei, A. H.; ... The large quasar reference frame (LQRF). An optical representation of the ICRS
47. 2009A&A...495..691M Massaro, E.; Gi... Roma-BZCAT: a multifrequency catalogue of blazars
48. 2009A&A...494..799S Souchay, J.; An... The construction of the large quasar astrometric catalogue (LQAC)
49. 2008ApJS..175...97H Healey, Stephen... CGRaBS: An All-Sky Survey of Gamma-Ray Blazar Candidates
50. 2008ApJ...689..108L Lovell, J. E. J... The Micro-Arcsecond Scintillation-Induced Variability (MASIV) Survey. II. The Fi...
51. 2008AJ....136..159L Lee, Sang-Sung;... a Global 86 GHZ VLBI Survey of Compact Radio Sources
52. 2008A&A...489...49V Vollmer, B.; Kr... Quasi-simultaneous multi-frequency observations of inverted-spectrum GPS candida...
53. 2007MNRAS.376..371J Jackson, N.; Ba... A survey of polarization in the JVAS/CLASS flat-spectrum radio source surveys - ...
54. 2007ApJS..171...61H Healey, Stephen... CRATES: An All-Sky Survey of Flat-Spectrum Radio Sources
55. 2007AJ....133.1947N Nieppola, Elina... 37 GHz Observations of a Large Sample of BL Lacertae Objects
56. 2006MNRAS.368.1411A Augusto, Pedro;... Flat-spectrum symmetric objects with ~1kpc sizes - I. The candidates
57. 2006AJ....132....1S Sbarufatti, B.;... ESO Very Large Telescope Optical Spectroscopy of BL Lacertae Objects. II. New Re...
58. 2006AJ....131.1872P Petrov, L.; Kov... The Fourth VLBA Calibrator Survey: VCS4
59. 2006A&A...445..441N Nieppola, E.; T... Spectral energy distributions of a large sample of BL Lacertae objects
60. 2005ApJ...626...95S Sowards-Emmerd,... A Northern Survey of Gamma-Ray Blazar Candidates
61. 2005AJ....130.2473K Kovalev, Y. Y.;... Sub-Milliarcsecond Imaging of Quasars and Active Galactic Nuclei. IV. Fine-Scale...
62. 2005AJ....130.1345E Ellison, Sara L... The Optical-Infrared Colors of CORALS QSOs: Searching for Dust Reddening Associa...
63. 2004ApJ...615..118E Ellison, Sara L... The Number Density of 0.6 < z < 1.7 Mg II Systems from CORALS: Observational Bia...
64. 2003A&A...399..469H Hook, I., Shave... The Parkes quarter-Jansky flat-spectrum sample. 2. New optical spectra and reds...
65. 2002MNRAS.329..700S Snellen, I., Mc... Automated optical identification of a large complete northern hemisphere sample ...
66. 2002ApJS..141...13B Beasley, A., Go... The VLBA Calibrator Survey-VCS1
67. 2002AJ....124..662Z Zensus, J., Ros... Sub-milliarcsecond Imaging of Quasars and Active Galactic Nuclei. II. Additional...
68. 2002A&A...386...97J Jackson, C., Wa... The Parkes quarter-Jansky flat-spectrum sample. I. Sample selection and source i...
69. 2001PASP..113..362C Condon, J., Yin... Offset Pointing Calibrators for Large Radio Telescopes
70. 2001A&A...379..393E Ellison, S., Ya... The CORALS survey I: New estimates of the number density and gas content of damp...
71. 2001A&A...374...92V Veron Cetty, M.... A catalogue of quasars and active nuclei: 10th edition
72. 1999A&AS..139..545K Kovalev, Y., Ni... Survey of instantaneous 1-22 GHz spectra of 550 compact extragalactic objects wi...
73. 1998MNRAS.293..257B Browne, I. W. A... Interferometer phase calibration sources - II. The region 0^deg^ <= {delta}_B195...
74. 1996ApJS..103..427G GREGORY, P. C.,... THE GB6 CATALOG OF RADIO SOURCES
75. 1996AJ....111.1945D DOUGLAS, J. N.,... THE TEXAS SURVEY OF RADIO SOURCES COVERING -35.5^deg^ <{delta} < 71.5^deg^ AT 36...
76. 1996A&AS..115...97V Veron-Cetty, M.... Astrometry with the Digitized Sky Survey. Positions of 790 AGNs
77. 1995MNRAS.277.1477P Padovani, P., a... A sample-oriented cataloque of BL Lacertae onjects
78. 1995ApJS...97..347G GRIFFITH, M. R.... THE PARKES-MIT-NRAO (PMN) SURVEYS. VI. SOURCE CATALOG FOR THE EQUATORIAL SURVEY ...
79. 1992ApJS...79..331W WHITE, R. L., A... A NEW CATALOG OF 30,239 1.4 GHz SOURCES
80. 1991ApJS...75.1011G GREGORY, P. C.,... THE 87GB CATALOG OF RADIO SOURCES COVERING 0^deg^ < {delta} < +75^deg^ AT 4.85 G...
81. 1991ApJS...75....1B BECKER, R. L., ... A NEW CATALOG OF 53,522 4.85 GHz SOURCES
82. 1982AuJPh..35..177W Wright, A. E., ... The Parkes 2700 MHz Survey: A resurvey of the +/- 4^deg^ declination zone
83. 1982AJ.....87..517M MORABITO, D. D.... ARCSECOND POSITIONS FOR MILLIARCSECOND VLBI NUCLEI OF EXTRAGALACTIC RADIO SOURCE...
84. 1981SvA....25..412A Amirkhanyan, V.... A sky survey at 8.7 and 14.4 GHz: the zone {delta} = 0^deg^-4^deg^
85. 1974AJ.....79.1220C Condon, J., Jau... SPECTRA OF SOURCES IN THE NRAO 5000-MHz SURVEYS
86. 1974AJ.....79..437C Condon, J., Jau... INTENSITY DEPENDENT RADIO SPECTRAL DISTRIBUTIONS IN THE PARKES 2700-MHz SURVEY
87. 1970AuJPh..23..789B Bolton, J. G., ... Quasi-Stellar Objects in the Parkes 2700 MHz Survey: The Selected Regions and th...

Back to NED Home