Common Name: | 4C +15.05 | MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] | VLBA 1.4 GHz: BG246 |
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B1950 Name: | 0202+149 | ![]() |
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J2000 Name: | J0204+1514 | ||||||||||
R.A. and Dec. (J2000): | 2h4m50.414s +15d14'11.044" |
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AGN Class: | LSP HPQ | ||||||||||
Redshift: | 0.405 (1998AJ....115.1253P) | Luminosity Distance: | 2193 Mpc ; 5.39 pc/mas | ||||||||
Radio Spectrum: | Flat | ||||||||||
Gamma-ray Association | LAT: Y, EGRET: Y, TeV: N | ||||||||||
Kpc-scale morphology: | Core | ||||||||||
Jet Speed: | Maximum: 644 ± 30 μas/y ; 15.88 ± 0.75 c Median: 217 ± 11 μas/y ; 5.36 ± 0.27 c based on 14 moving features Lister et al. 2021, ApJ,923,30 |
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Separation Versus Time Plot: | PNG PDF | ||||||||||
Stacked 15 GHz Stokes I VLBA images: Natural weight:   PNG PDF FITS Circular Beam:   PNG PDF FITS Tapered Beam:   PNG PDF FITS Stacking for 1994-2015:   FITS Stacked 15 GHz Polarization VLBA images: Method I:   Cumulative GIF, pol PNG, I FITS, P FITS, m FITS, EVPA FITS Method II:   std EVPA PNG, FITS Rotation Measure 8-15 GHz Map: | Not available | Spectral Index 8-15 GHz Map: | 2006_09_06 | Multifrequency MOJAVE VLBA Data:
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VLBA 23 GHz: RRIFD Database |
Kpc-scale: Cooper et al. 2007, ApJ Supl 171, 376 | |||||||||
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Fermi LAT and 15 GHz VLBA Light Curves![]() |
VLBA 43 GHz: |
Multiepoch Radio Spectrum: |
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Comments: | Classified by some as narrow-line radio galaxy |
Epoch (YYYY-MM-DD) | VLBA Code | VLBA I (mJy) |
VLBA P (mJy) |
VLBA P (%) |
VLBA EVPA (deg.) |
I Image (Nat. Weight) | Visibility Data |
Stokes I Radplot | Polarization Image |
Full Montage |
2025-03-16 * | BK255AG | 2025-02-21 * | BK255AF | 2025-01-26 * | BK255AE | 2226 | 5.9 | 0.3 | 141 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2025-01-06 * | BK255AD | 2420 | 5.7 | 0.2 | 94 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-12-22 * | BK255AC | 2480 | < 0.5 | < 0.2 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-11-26 * | BL286BJ | 2573 | 3.5 | 0.1 | 118 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-09-22 * | BK255AB | 2263 | 1.3 | 0.06 | 27 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-08-20 * | BK255AA | 2229 | 4.5 | 0.2 | 130 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-08-18 * | BL286BI | 2262 | 3.1 | 0.1 | 80 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-06-19 * | BL286BH | 2273 | 4.2 | 0.2 | 136 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2023-12-15 * | BL286BB | 2071 | 7.6 | 0.4 | 150 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2023-09-24 * | BL286AZ | 1772 | 3.2 | 0.2 | 161 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2023-07-01 * | BL286AX | 1633 | 0.9 | 0.05 | 97 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-12-31 * | BL286AQ | 1009 | 1.1 | 0.1 | 29 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-09-29 | BL286AO | 1013 | 0.6 | 0.06 | 154 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-07-10 | BL286AM | 973 | 2.3 | 0.2 | 63 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-05-21 | BL286AK | 984 | 1.1 | 0.1 | 33 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-02-24 | BL286AH | 855 | 1.4 | 0.2 | 54 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2021-12-10 | BL286AD | 860 | 2.2 | 0.3 | 107 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2021-09-13 | BL286AB | 895 | < 0.3 | < 0.4 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2021-07-04 | BL273L | 925 | < 0.3 | < 0.4 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2021-01-11 | BL273I | 1038 | 0.3 | 0.03 | 162 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2020-08-30 | BL229BI | 1028 | 4.3 | 0.4 | 22 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2020-06-08 | BL273F | 1150 | 2.0 | 0.2 | 43 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2020-02-16 | BL273D | 1120 | 1.6 | 0.1 | 39 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2019-12-22 | BL229BC | 1182 | 2.7 | 0.2 | 28 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2019-10-11 | BL273B | 1193 | 2.3 | 0.2 | 33 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2019-06-29 | BL229AY | 1049 | 2.5 | 0.2 | 0 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2018-12-16 | BL229AT | 1016 | 0.5 | 0.05 | 2 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2018-08-19 | BL229AQ | 900 | 1.1 | 0.1 | 104 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2018-04-22 | BL229AN | 925 | 1.7 | 0.2 | 164 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2017-05-25 | BL229AH | 1071 | 1.1 | 0.1 | 5 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2016-11-18 | BL193BM | 1170 | 1.2 | 0.10 | 13 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2016-08-09 | BL193BI | 1038 | 1.1 | 0.1 | 175 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2016-05-23 | BL193BD | 1172 | 2.0 | 0.2 | 173 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2015-08-11 | BL193AV | 1255 | 2.6 | 0.2 | 42 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2014-12-12 | BL193AP | 1264 | 1.4 | 0.1 | 78 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2013-12-15 | BL193AA | 823 | 1.4 | 0.2 | 78 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2013-06-02 | BL178BD | 779 | 1.8 | 0.2 | 21 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2012-09-27 | BL178AP | 919 | < 0.5 | < 0.6 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2012-03-04 | BL178AH | 917 | 2.1 | 0.2 | 132 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2011-06-06 | BL149DJ | 773 | 2.4 | 0.3 | 61 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2010-11-29 | BL149CY | 905 | 0.8 | 0.09 | 24 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2010-08-27 | BL149CN | 1129 | 1.2 | 0.1 | 90 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2009-12-10 | BL149CD | 777 | 2.9 | 0.4 | 80 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2009-02-25 | BL149BI | 817 | < 0.5 | < 0.6 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2008-08-06 | BL149BA | 791 | 2.6 | 0.3 | 158 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2007-08-24 | BL149AM | 1174 | 1.8 | 0.2 | 131 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2006-09-06 | BL137I | 902 | 1.9 | 0.2 | 10 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2005-11-17 | BH133 | 922 | 2.3 | 0.3 | 157 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2005-07-24 | BL123J | 870 | 1.6 | 0.2 | 33 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2005-03-23 | BL123D | 889 | 2.6 | 0.3 | 7 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2004-02-11 | BL111K | 1192 | 3.2 | 0.3 | 150 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2002-10-09 | BL111C | 1589 | 4.7 | 0.3 | 77 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2001-10-31 | BR077A | 2014 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 2001-06-20 | BZ026 | 1898 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 2001-03-15 | BK068G | 1529 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1999-05-21 | BK068A | 1774 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1996-10-27 | BK037D | 1613 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1996-05-02 | BE10B | 1926 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1996-04-23 | BE10A | 2045 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1995-07-28 | BZ014 | 2266 | no data | FITS PNG PDF | UVF | PNG PDF | PNG |
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