Common Name: S2 0109+22 MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] VLBA 1.4 GHz: University College Cork Program
B1950 Name: 0109+224 2 cm VLBA Image map
J2000 Name: J0112+2244
R.A. and Dec. (J2000): 1h12m5.825s
+22d44'38.786"
AGN Class: LSP BL Lac
Redshift: 0.265 (Shaw et al. 2012, ApJ, 748, 49)
Luminosity Distance: 1336 Mpc ; 4.05 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: N, TeV: Y
Kpc-scale morphology: Core
Jet Speed: Maximum: 11 ± 4 μas/y ; 0.179 ± 0.068 c
Median: N/A ;
based on 3 moving features
Lister et al. 2019, ApJ,874,43
Separation Versus Time Plot: PNG    PDF
Stacked 15 GHz Stokes I VLBA images:
Uniform weight:   PNG PDF
Natural weight:   PNG PDF
Circular Beam:   PNG PDF
Tapered Beam:   PNG PDF
Stacking for 1994-2015:   FITS

Stacked 15 GHz Polarization VLBA images:
Method I:   Cumulative GIF, I FITS, P FITS, m FITS, EVPA FITS
Method II:   std EVPA FITS

Rotation Measure 8-15 GHz Map: | 2006_05_24 |

Spectral Index 8-15 GHz Map: | 2006_05_24 |


Multifrequency MOJAVE VLBA Data:

Epoch
8.1 GHz
8.4 GHz
12.1 GHz
2006-05-24
uvf  FITS  PNG  PDF 
uvf  FITS  PNG  PDF 
uvf  FITS  PNG  PDF 

VLBA 23 GHz: RRIFD Database
Kpc-scale: Cooper et al. 2007, ApJ Supl 171, 376
23 GHz Image
Kpc Image

Fermi LAT and 15 GHz VLBA Light Curves

Fermi LAT and 15 GHz VLBA Light Curves
VLBA 43 GHz:
Multiepoch Radio Spectrum:
43 GHz Image
Radio Spectrum
Comments: Paiano 2016 claim z=.265 from Shaw 2012 is incorrect; find z > 0.35; 2018MNRAS.480..879M claim z=0.36 from host gal

If you use these data in a publication, we ask that you please contact us so we can add a link to the list of external MOJAVE publications, and ask that you cite Lister et al., 2018, ApJS, 234, 12 and include the following acknowledgment: "This research has made use of data from the MOJAVE database that is maintained by the MOJAVE team (Lister et al. 2018)"

Important Note: The MOJAVE team, working with the OVRO 40m AGN monitoring team checks and adjusts the flux density scaling of the MOJAVE VLBA data for possible systematics based on near-simultaneous OVRO 40m measurements at 15 GHz. Asterisked entries below denote epochs that have not yet been checked and corrected.
Epoch
(Y-M-D)
VLBA Code VLBA I
(mJy)
VLBA P
(mJy)
VLBA
P (%)
VLBA
EVPA (deg.)
I Image (Nat. Weight) Tapered I Image Tapered I Image (Widefield) Visibility
Data
Stokes I Radplot Pol.
Image
2022-07-10 BL286AM 1235 93 7.5 108 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2022-01-03 BL286AE 1387 48 3.4 137 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2020-06-13 BL229BF 484 8.9 1.8 155 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2013-07-08 BL178BE 662 8.7 1.3 25 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2012-12-10 BL178AV 400 12 3.0 72 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2012-09-27 BL178AP 338 2.7 0.8 85 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2012-03-04 BL178AH 330 2.6 0.8 79 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2011-04-11 BL149DF 395 11 2.8 93 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2010-07-12 BL149CL 410 18 4.5 86 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2009-07-05 BL149BP 483 13 2.7 67 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2009-02-25 BL149BI 942 29 3.0 102 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2009-01-30 BL149BH 1229 26 2.1 105 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2009-01-07 BL149BG 1266 2.2 0.2 1 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2008-10-03 BL149BD 757 21 2.8 84 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2008-08-06 BL149BA 501 30 5.9 85 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2008-07-17 BL149AK 516 32 6.3 89 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2008-05-01 BL149AO 606 48 8.0 92 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2007-07-03 BL149AC 545 24 4.3 86 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2007-02-05 BL137N 924 51 5.5 94 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2006-05-24 BL137E 731 30 4.1 91 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2005-09-19 BL123N 313 1.5 0.5 38 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2005-06-15 BL123I 223 12 5.3 82 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2005-02-05 BL123B 406 20 5.0 80 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2003-06-15 BL111I 669 16 2.4 73 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
2002-06-15 BL111B 988 43 4.3 85 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF PNG   PDF
1999-12-27 BG095 914 18 2.0 106 FITS   PNG   PDF FITS   PNG   PDF PNG   PDF uvf   PNG   PDF
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