Common Name: S4 1842+68 MOJAVE 15 GHz   | Kpc-scale: Xu et al. 1995, ApJS 99, 297
B1950 Name: 1842+681 2 cm VLBA Image map
J2000 Name: J1842+6809
R.A. and Dec. (J2000): 18h42m33.642s
+68d9'25.228"
AGN Class: LSP Quasar
Redshift: 0.472 (Xu et al. 1994, AJ 108, 395)
Luminosity Distance: 2633 Mpc ; 5.89 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology: One-sided Halo
Jet Speed: Maximum: ;
Median: ;
Separation Versus Time Plot: PNG    PS
Stacked epoch 15 GHz VLBA images:
Natural weight: [PS]   [GIF]
Uniform weight: [PS]   [GIF]

Rotation Measure Map: | Not available |

Spectral Index Map: | Not available |


VLBA 1.4 GHz:
Multiepoch Radio Spectrum:
1.4 GHz Image
Multiepoch Radio Spectrum
Comments: Promoted 1.5 Jy source

If you intend to use these data in a publication, we ask that you please let us know so we can add a link to our external publications page, and that you 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., 2009, AJ, 137, 3718.">
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
2016-08-09 BL193BI 641 0.9 0.1 175 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2016-06-03 BL193BE 591 7.9 1.3 29 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2016-03-05 BL193BC 555 10 1.9 45 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2015-12-19 BL193AZ 557 4.2 0.8 159 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2015-10-02 BL193AX 665 12 1.9 8 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2013-02-28 BL178BA 402 2.3 0.6 104 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2012-07-12 BL178AM 355 9.6 2.7 49 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-12-29 BL178AD 591 13 2.1 32 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-04-11 BL149DF 668 4.0 0.6 79 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2010-10-25 BL149CT 500 3.9 0.8 100 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS

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