J/MNRAS/379/275 NGC 5033 1.4GHz radio emission (Perez-Torres+, 2007) ================================================================================ Radio emission from the Sy 1.5 galaxy NGC 5033. Perez-Torres M.A., Alberdi A. =2007MNRAS.379..275P ================================================================================ ADC_Keywords: Galaxies, radio ; Radio sources Keywords: radiation mechanisms: non-thermal - galaxies: individual: NGC 5033 - galaxies: Seyfert - galaxies: starburst - radio continuum: general Abstract: We present new continuum VLA observations of the nearby Sy 1.5 galaxy NGC 5033, made at 4.9- and 8.4-GHz on 2003 April 8. Combined with VLA archival observations at 1.4- and 4.9-GHz made on 1993 August 7, 1999 August 29 and 1999 October 31, we sample the galaxy radio emission at scales ranging from the nuclear regions (<100pc) to the outer regions of the disc (~40kpc). The high-resolution VLA images show a corejet structure for the Sy 1.5 nucleus. Description: We reanalysed archival VLA data on NGC 5033 obtained under programme AU0079 on 1999 August 29 (1.4GHz, A configuration) and 1999 October 31 (4.9GHz, B configuration), respectively. These data sets provide very similar angular resolution, since the increase in angular resolution from 1.4 to 4.9GHz is essentially compensated by a decrease in the longest antenna separation, which is approximately a factor of 3 between the A and B configurations of the VLA. File Summary: -------------------------------------------------------------------------------- FileName Lrecl Records Explanations -------------------------------------------------------------------------------- ReadMe 80 . This file table2.dat 40 49 *1.4-GHz background sources -------------------------------------------------------------------------------- Note on table2.dat: Background sources of the 1.4-GHz NGC 5033 field, from VLA observations obtained on 1993 August 7 with the VLA-C. We used the AIPS task SAD to search for point-like sources above a flux density level cut-off of five times the off-source (1rms=93uJy/beam). -------------------------------------------------------------------------------- See also: VIII/36 : The Second Bologna Survey (Colla+ 1970-1974) VIII/21 : 6C Survey of radio sources - II. (Hales+ 1988) J/ApJS/133/77 : VLA radio continuum survey of Seyfert galaxies (Ho+, 2001) J/ApJS/143/1 : FIRST-APM Source Catalog (McMahon+, 2002) Byte-by-byte Description of file: table2.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 2 I2 h RAh Right ascension (J2000) 4- 5 I2 min RAm Right ascension (J2000) 7- 12 F6.3 s RAs Right ascension (J2000) 14 A1 --- DE- Declination sign (J2000) 15- 16 I2 deg DEd Declination (J2000) 18- 19 I2 arcmin DEm Declination (J2000) 21- 25 F5.2 arcsec DEs Declination (J2000) 27- 32 F6.2 mJy Sp1.4GHz Peak flux density at 1.4GHz, in mJy/beam 33 A1 --- r_Sp1.4GHz [bcde] Note on Sp1.4GHz (1) 35- 40 F6.2 mJy St1.4GHz Integrated flux density at 1.4GHz -------------------------------------------------------------------------------- Note (1): References as follows: b = Colla et al. (1973, Cat. ) c = McMahon et al. (2002, Cat. ) d = Ho & Ulvestad (2001, Cat. ) e = Hales, Baldwin & Warner (1988, Cat. ) -------------------------------------------------------------------------------- Nomenclature notes: Sources identified as [PA2007] JHHMMSS.sss+DDMMSS.ss in Simbad. History: From electronic version of the journal ================================================================================ (End) Patricia Vannier [CDS] 06-Dec-2007