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J/other/BSAO/46.28 Complete sample of PMN survey spectra (Mingaliev+, 1998)
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Simultaneous spectra of complete sample of sources from the PMN survey
Mingaliev M.G., Botashev A.M., Stolyarov V.A.
=1998BSAO...46...28M
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ADC_Keywords: Radio sources ; Surveys
Keywords: surveys - extragalactic sources - radio continuum
Abstract:
In this report we present the results of observations of a complete
sample of sources from the PMN Survey. The adopted selection criteria
were: flux density >200mJy at the PMN Survey frequency 4.8GHz;
0h=10(deg} to exclude the
galactic plane. Five runs of observations were accomplished in
1995-1996. The observations were made at 0.96, 2.3, 3.9, 7.7 and
11.2GHz at the RATAN-600 radio telescope. For all sources of the
sample, flux densities at five frequencies and their simultaneous
spectra were determined, accuracies in RA were improved 5-10 times.
Identifications with data from the Texas Survey were performed.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table2.dat 41 251 Coordinates for the complete sample of sources
table3.ori 90 338 Fluxes for the complete sample of sources
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See also:
VIII/38 : The Parkes-MIT-NRAO 4.85GHz (PMN) Surveys (Griffith+ 1993-1996)
Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 9 A9 --- PMNJ Object name
12- 13 I2 h RAh Right ascension (2000)
15- 16 I2 min RAm Right ascension (2000)
18- 22 F5.2 s RAs Right ascension (2000)
24- 28 F5.3 s e_RAs rms uncertainty on right ascension
30 A1 --- DE- Declination sign (2000)
31- 32 I2 deg DEd Declination (2000)
34- 35 I2 arcmin DEm Declination (2000)
37- 40 F4.1 arcsec DEs Declination (2000)
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Byte-by-byte Description of file: table3.dat
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Bytes Format Units Label Explanations
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1- 9 A9 --- PMNJ Source name according to the PMN notation
11- 12 I2 --- Run [1/5] Run number (1)
!!! added coordinates from table1.dat !!! -- CATS team
14- 17 I4 mJy S11.2GHz ? Flux density at 11.2GHz
19- 21 I3 mJy e_S11.2GHz ? rms uncertainty on S11.2GHz
23- 26 I4 mJy S7.7GHz ? Flux density at 7.7GHz
28- 30 I3 mJy e_S7.7GHz ? rms uncertainty on S7.7GHz
32- 35 I4 mJy S4.85GHz Flux density at 4.85GHz (PMN)
37- 38 I2 mJy e_S4.85GHz rms uncertainty on S4.85GHz
40- 43 I4 mJy S3.9GHz Flux density at 3.9GHz
45- 47 I3 mJy e_S3.9GHz rms uncertainty on S3.9GHz
49- 52 I4 mJy S2.3GHz ? Flux density at 2.3GHz
54- 56 I3 mJy e_S2.3GHz ? rms uncertainty on S2.3GHz
58- 62 I5 mJy S0.96GHz ? Flux density at 0.96GHz
64- 67 I4 mJy e_S0.96GHz ? rms uncertainty on S0.96GHz
69- 73 I5 mJy S0.365GHz ? Flux density at 0.365GHz (Texas)
75- 77 I3 mJy e_S0.365GHz ? rms uncertainty on S0.365GHz
79- 83 F5.2 --- Sp-Index1 ? Spectral index between 11.2 and 3.9GHz (2)
85- 89 F5.2 --- Sp-Index2 ? Spectral index between 3.9 and 0.365GHz or
between 3.9 and 0.96GHz if no Texas
counterpart
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Note (1): Run numbers:
1: July 1995
2: August 1995
3: December 1995
4: January 1996
5: October 1996
Note (2): Spectral index defined as
SI11.2/3.9 = -log(S11.2/S3.9)/log(11.2/3.9)
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History:
Prepared via OCR at CDS.
In table3,
0118-1949 corrected in 0118-1849; 2119-1821 corrected in 2129-1821
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(End) James Marcout, Patricia Bauer [CDS] 02-Aug-2000