| Common Name: | PKS 0420+022 | VLBA 2cm Image | | VLBA 1.4 GHz: |
| B1950 Name: | 0420+022 |  |
 |
| J2000 Name: | J0422+0219 | ||
| R.A. and Dec. (J2000): | 4h22m52.215s +2d19'26.931" |
||
| AGN Class: | LSP Quasar | ||
| Redshift: | 2.277 (2001A&A...379..393E) | Luminosity Distance: | 18461 Mpc ; 8.33 pc/mas |
| Radio Spectrum: | Flat | ||
| Gamma-ray Association | LAT: Y, EGRET: N, TeV: N | ||
| Kpc-scale morphology: | Core | ||
| Jet Speed: | Maximum: Unknown ; Median: Unknown ; |
||
| Separation Versus Time Plot: | Not available | ||
| Stacked 15 GHz Stokes I VLBA images: Uniform weight: Not Available Natural weight: Not Available Circular Beam: Not Available Tapered Beam: Not Available Stacked 15 GHz Polarization VLBA images: Rotation Measure 8-15 GHz Map: | Not available | Spectral Index 8-15 GHz Map: | Not available | |
VLBA 23 GHz: RRIFD Database |
Kpc-scale: NVSS | |
 |
 |
||
| Fermi LAT and 15 GHz VLBA Light Curves |
VLBA 43 GHz: |
Multiepoch Radio Spectrum: |
|
|---|---|---|---|
|
 |
||
| Comments: | OVRO finds >1.5Jy | ||
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.
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 |
2023-05-03 * | BL286AT | 493 | 1.9 | 0.4 | 54 | FITS PNG PDF | FITS PNG PDF | PNG PDF | uvf | PNG PDF | PNG PDF | 2022-06-11 | BL286AL | 598 | 1.0 | 0.2 | 89 | FITS PNG PDF | FITS PNG PDF | PNG PDF | uvf | PNG PDF | PNG PDF | 2021-12-10 | BL286AD | 707 | 2.9 | 0.4 | 58 | FITS PNG PDF | FITS PNG PDF | PNG PDF | uvf | PNG PDF | PNG PDF | 2002-05-18 | BR077O | 1022 | no data | FITS PNG PDF | FITS PNG PDF | PNG PDF | uvf | PNG PDF | 1999-11-06 | BK068C | 1168 | no data | FITS PNG PDF | FITS PNG PDF | PNG PDF | uvf | PNG PDF |
| Home | Science | AGN Samples | Data Archive | Status | Publications | Movies | RM Maps | α Maps | People | Outreach |