J/other/Ser/183.103 SMC observations at 13, 20 and 36cm (Wong+, 2011)
New 20-cm radio-continuum study of the Small Magellanic Cloud:
Part II. Point sources.
Wong G.F., Filipovic M.D., Crawford E.J., Tothill F.H., de Horta A.Y.,
Draskovic D., Galvin T.J., Collier J.D., Payne J.L.
<Serbian Astron. J., 183, 103-106 (2011)>
=2011SerAJ.183..103W 2011SerAJ.183..103W
ADC_Keywords: Magellanic Clouds ; Radio sources
Keywords: Magellanic Clouds - radio continuum: galaxies - catalog
Abstract:
We present a new catalogue of radio-continuum sources in the field of
the Small Magellanic Cloud (SMC). This catalogue contains sources
previously not found in 2370MHz (λ=13cm) with sources found at
1400MHz (λ=20cm) and 843MHz (λ=36cm). 45 sources have
been detected at 13cm, with 1560 sources at 20cm created from new
high sensitivity and resolution radio-continuum images of the SMC at
20cm from paper I (Wong et al., 2011SerAJ.182...43W 2011SerAJ.182...43W). We also created
a 36cm catalogue to which we listed 1689 radio-continuum sources.
Description:
The 13cm radio-continuum catalogue was produced from a SMC mosaic
radio survey of 20 square degrees (Filipovic et al., 2002, Cat.
J/MNRAS/335/1085). These observations have a beam size of ∼40" and
r.m.s. noise of 0.4mJy/beam.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
tablea1.dat 42 45 13cm catalogue of point sources in the field of
the SMC with integrated flux density
tablea2.dat 44 1560 20cm catalogue of point sources in the field of
the SMC with integrated flux density
tablea3.dat 45 1689 36cm catalogue of point sources in the field of
the SMC with integrated flux density
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See also:
J/MNRAS/335/1085 : ATCA SMC Radio Continuum Source. I. (Filipovic+, 2002)
Byte-by-byte Description of file: tablea1.dat
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Bytes Format Units Label Explanations
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1- 14 A14 --- Name Name (JHHMMSS+DDMMSS)
16- 17 I2 h RAh Right ascension at 2370GHz (J2000.0)
19- 20 I2 min RAm Right ascension at 2370GHz (J2000.0)
22- 25 F4.1 s RAs Right ascension at 2370GHz (J2000.0)
27 A1 --- DE- Declination sign (J2000.0)
28- 29 I2 deg DEd Declination at 2370GHz (J2000.0)
31- 32 I2 arcmin DEm Declination at 2370GHz (J2000.0)
34- 37 F4.1 arcsec DEs Declination at 2370GHz (J2000.0)
39- 42 F4.2 mJy S13 Integrated flux density at 13cm (2370MHz)
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Byte-by-byte Description of file: tablea2.dat
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Bytes Format Units Label Explanations
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1- 14 A14 --- Name Name (JHHMMSS+DDMMSS)
16- 17 I2 h RAh Right ascension at 1400MHz (J2000.0)
19- 20 I2 min RAm Right ascension at 1400MHz (J2000.0)
22- 25 F4.1 s RAs Right ascension at 1400MHz (J2000.0)
27 A1 --- DE- Declination sign (J2000.0)
28- 29 I2 deg DEd Declination at 1400MHz (J2000.0)
31- 32 I2 arcmin DEm Declination at 1400MHz (J2000.0)
34- 37 F4.1 arcsec DEs [0/60] Declination at 1400MHz (J2000.0)
39- 44 F6.2 mJy S20 Integrated flux density at 20cm (1400MHz)
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Byte-by-byte Description of file: tablea3.dat
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Bytes Format Units Label Explanations
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1- 14 A14 --- Name Name (JHHMMSS+DDMMSS)
16- 17 I2 h RAh Right ascension at 843MHz (J2000.0)
19- 20 I2 min RAm Right ascension at 843MHz (J2000.0)
22- 25 F4.1 s RAs [0/60] Right ascension at 843MHz (J2000.0)
27 A1 --- DE- Declination sign (J2000.0)
28- 29 I2 deg DEd Declination at 843MHz (J2000.0)
31- 32 I2 arcmin DEm Declination at 843MHz (J2000.0)
34- 37 F4.1 arcsec DEs Declination at 843MHz (J2000.0)
39- 45 F7.2 mJy S36 Integrated flux density at 36cm (843MHz)
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History:
From electronic version of the journal
References:
Wong et al., Paper I 2011SerAJ.182...43W 2011SerAJ.182...43W
(End) Patricia Vannier [CDS] 23-Jan-2012