Common Name: | 4C +71.07 | MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] | VLBA 1.4 GHz: University College Cork Program |
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B1950 Name: | 0836+710 | ![]() |
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J2000 Name: | J0841+7053 | ||||||||||||||||||||
R.A. and Dec. (J2000): | 8h41m24.365s +70d53'42.173" |
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AGN Class: | LSP LPQ | ||||||||||||||||||||
Redshift: | 2.1745 (2022arXiv220712432K) | Luminosity Distance: | 17445 Mpc ; 8.39 pc/mas | ||||||||||||||||||
Radio Spectrum: | Flat | ||||||||||||||||||||
Gamma-ray Association | LAT: Y, EGRET: Y, TeV: N | ||||||||||||||||||||
Kpc-scale morphology: | One-sided | ||||||||||||||||||||
Jet Speed: | Maximum: 245 ± 8 μas/y ; 21.28 ± 0.67 c Median: 177 ± 3 μas/y ; 15.35 ± 0.30 c based on 16 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: | 2006_09_06 | Spectral Index 8-15 GHz Map: | 2006_09_06 | Multifrequency MOJAVE VLBA Data:
Univ. College Cork VLBA L Band Data:
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VLBA 23 GHz: |
Kpc-scale: O'Dea, Barvainis, and Challis 1988, AJ, 96, 435 | |||||||||||||||||||
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Fermi LAT and 15 GHz VLBA Light Curves![]() |
VLBA 43 GHz: Jorstad et al. 2017 |
Multiepoch Radio Spectrum: |
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Comments: | MOJAVE 1.5 Jy source |
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 |
2025-02-21 * | BK255AF | 2024-12-27 * | BL286BK | 1867 | 22 | 1.2 | 113 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-08-18 * | BL286BI | 2003 | 32 | 1.6 | 111 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-06-02 * | BL286BG | 2134 | 14 | 0.6 | 110 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-01-28 * | BL286BC | 1989 | 20 | 1.0 | 109 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2023-09-24 * | BL286AZ | 2049 | 25 | 1.2 | 99 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2023-07-08 * | BL286AW | 1807 | 20 | 1.1 | 104 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2023-03-26 * | BL286AS | 1924 | 38 | 2.0 | 112 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-09-29 | BL286AO | 2375 | 47 | 2.0 | 92 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-05-21 | BL286AK | 2180 | 36 | 1.6 | 93 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-02-07 | BL286AG | 1627 | 23 | 1.4 | 109 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-01-22 | BL286AF | 1898 | 13 | 0.7 | 34 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2021-08-07 | BL286AA | 1667 | 34 | 2.0 | 101 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2021-03-02 | BL273J | 1329 | 35 | 2.6 | 112 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2020-11-21 | BL273H | 1376 | 50 | 3.6 | 106 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2020-06-08 | BL273F | 1752 | 66 | 3.8 | 107 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2019-12-31 | BL229BD | 2089 | 36 | 1.7 | 97 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2019-06-13 | BL229AX | 2242 | 7.5 | 0.3 | 91 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2018-12-16 | BL229AT | 1819 | 26 | 1.4 | 125 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2018-07-08 | BL229AP | 2339 | 25 | 1.1 | 113 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2017-11-18 | BL229AL | 2416 | 39 | 1.6 | 108 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2017-05-25 | BL229AH | 1967 | 39 | 2.0 | 125 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2016-11-18 | BL193BM | 2139 | 38 | 1.8 | 118 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2016-06-16 | BL193BG | 2621 | 44 | 1.7 | 109 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2016-03-05 | BL193BC | 2591 | 17 | 0.6 | 80 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2015-12-19 | BL193AZ | 2726 | 39 | 1.4 | 86 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2015-09-06 | BL193AW | 2695 | 28 | 1.0 | 64 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2015-01-18 | BL193AQ | 2380 | 42 | 1.8 | 48 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2014-02-14 | BL193AF | 2278 | 22 | 1.0 | 113 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2013-05-05 | BL178BC | 2283 | 56 | 2.4 | 94 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2012-09-02 | BL178AO | 2796 | 43 | 1.5 | 46 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2012-04-22 | BL180E | 2558 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 2012-01-14 | BL178AF | 2976 | 53 | 1.8 | 97 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2011-12-12 | BL178AC | 2950 | 51 | 1.7 | 79 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2011-05-21 | BL149DH | 2442 | 45 | 1.8 | 86 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2010-10-25 | BL149CT | 2174 | 31 | 1.4 | 96 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2009-05-02 | BL149BK | 1544 | 43 | 2.8 | 98 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2008-07-30 | BL149AL | 1439 | 26 | 1.8 | 91 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2007-08-09 | BL149AE | 1662 | 30 | 1.8 | 75 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2006-09-06 | BL137I | 2167 | 42 | 1.9 | 68 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2005-10-29 | BL123L | 1682 | 48 | 2.9 | 96 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2005-05-26 | BL123G | 1411 | 47 | 3.3 | 96 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2004-09-11 | BL111O | 1774 | 71 | 4.0 | 94 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2003-03-29 | BL111G | 1929 | 34 | 1.8 | 92 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2003-01-12 | BC118 | 1777 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 2003-01-08 | BA064D | 1773 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 2002-06-02 | BR077S | 1612 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 2000-06-15 | BM123 | 1849 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 2000-05-20 | BG086C | 1741 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1999-09-01 | BG086B | 1950 | 7.8 | 0.4 | 153 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 1999-02-27 | BG086 | 1765 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1998-03-19 | BK052C | 2239 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1997-06-01 | BG064 | 2079 | 31 | 1.5 | 111 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 1995-01-20 | BP14 | 1334 | no data | FITS PNG PDF | UVF | PNG PDF | PNG |
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