Common Name: 4C +28.07 MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] VLBA 1.4 GHz: University College Cork Program
B1950 Name: 0234+285 2 cm VLBA Image map
J2000 Name: J0237+2848
R.A. and Dec. (J2000): 2h37m52.406s
+28d48'8.990"
AGN Class: LSP HPQ
Redshift: 1.206 (Shaw et al. 2012, ApJ, 748, 49)
Luminosity Distance: 8385 Mpc ; 8.35 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: P, TeV: N
Kpc-scale morphology: One-sided
Jet Speed: Maximum: 409 ± 24 μas/y ; 24.6 ± 1.4 c
Median: 196 ± 7 μas/y ; 11.79 ± 0.44 c
based on 6 moving features
Lister et al. 2019, ApJ,874,43
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:

Epoch
8.1 GHz
8.4 GHz
12.1 GHz
2006-09-06
uvf  FITS  PNG  PDF 
uvf  FITS  PNG  PDF 
uvf  FITS  PNG  PDF 

Univ. College Cork VLBA L Band Data:

Epoch
1.35 GHz
1.4 GHz
1.5 GHz
1.7 GHz
2010-06-23
uvf 
uvf 
uvf 
uvf 


VLBA 23 GHz: MOJAVE Program
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: MOJAVE Program
Multiepoch Radio Spectrum:
43 GHz Image
Radio Spectrum
Comments: In MOJAVE multifrequency sample

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
(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
queued BL286BE
2023-08-18 * BL286AY 1375 26 1.9 105 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2022-12-31 * BL286AQ 1514 38 2.5 105 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2022-03-18 BL286AI 2290 74 3.2 75 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2021-08-01 BL273AX 1870 26 1.4 161 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2021-06-25 BL273AW 1868 36 2.0 158 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2021-05-16 BL273AV 1933 35 1.8 157 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2021-04-09 BL273AU 1981 19 1.0 171 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2021-03-21 BL273AT 1867 16 0.9 47 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2021-02-21 BL273AS 1817 23 1.2 37 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2021-02-05 BL273AR 1867 27 1.5 26 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-12-27 BL273AQ 1722 22 1.3 40 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-11-29 BL273AP 1717 30 1.8 47 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-11-02 BL273AO 1657 51 3.1 58 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-09-03 BL273AN 1746 48 2.7 67 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-08-15 BL273AM 1713 60 3.5 68 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-07-31 BL273AL 1795 57 3.2 70 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-06-14 BL273AK 1779 52 2.9 70 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-05-29 BL273AJ 1843 40 2.2 68 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-05-22 BL273AI 1945 38 1.9 70 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-05-01 BL273AH 2022 21 1.0 59 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-03-26 BL273AG 2224 13 0.6 45 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-02-28 BL273AF 2312 36 1.6 67 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2020-01-04 BL273AE 2365 66 2.8 42 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2019-12-15 BL273AD 2443 73 3.0 39 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2019-11-14 BL273AC 2434 29 1.2 44 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2019-10-08 BL273AB 2378 35 1.5 20 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2019-08-15 BL273AA 2407 23 0.9 12 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2012-01-02 BL178AE 3994 129 3.2 150 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2011-09-12 BL149DQ 3116 143 4.6 119 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2011-06-24 BL149DL 2587 98 3.8 132 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2011-05-26 BL149DI 2636 108 4.1 121 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2010-09-17 BL149CP 2215 43 2.0 75 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2010-06-27 BH152B 2247 14 0.6 115 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2009-06-25 BL149BO 2533 58 2.3 131 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2008-07-30 BL149AL 3247 55 1.7 71 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2007-06-03 BL149AA 2938 89 3.0 62 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2006-09-06 BL137I 2928 27 0.9 64 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2005-10-29 BL123L 4765 75 1.6 108 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2005-03-23 BL123D 4140 43 1.0 103 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2004-02-11 BL111K 2875 47 1.6 129 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2002-11-23 BL111D 3923 8.6 0.2 17 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2000-12-28 BK068F 2838 no data FITS   PNG   PDF UVF PNG   PDF PNG
1999-07-17 BP053 2830 50 1.8 153 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
1999-05-21 BK068A 2623 no data FITS   PNG   PDF UVF PNG   PDF PNG
1999-01-07 BM108 2034 17 0.8 122 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
1998-04-27 BM080C 1894 17 0.9 95 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
1998-03-19 BK052C 1926 no data FITS   PNG   PDF UVF PNG   PDF PNG
1998-01-02 BM080B 1805 30 1.6 130 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
1997-08-10 BM080 1773 22 1.2 160 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
1996-05-16 BK037B 1645 no data FITS   PNG   PDF UVF PNG   PDF PNG
1996-05-02 BE10B 1611 no data FITS   PNG   PDF UVF PNG   PDF PNG
1996-04-23 BE10A 1704 no data FITS   PNG   PDF UVF PNG   PDF PNG
1996-01-13 BM050 1529 no data FITS   PNG   PDF UVF PNG   PDF PNG
1995-12-15 BK37A 1541 no data FITS   PNG   PDF UVF PNG   PDF PNG
1995-04-07 BK016 2352 no data FITS   PNG   PDF UVF PNG   PDF PNG
1994-10-03 BP13 2225 no data FITS   PNG   PDF UVF PNG   PDF PNG
Home | Science | AGN Samples | Data Archive | Status | Publications | Movies | RM Maps | α Maps | People | Outreach