J/A+AS/103/541 Arcetri Catalogue of H2O Maser Sources (Brand+ 1994)
The Arcetri Catalogue of H2O Maser Sources Update
Brand J., Cesaroni R., Caselli P., Catarzi M., Codella C.,
Comoretto G., Curioni G.P., Curioni P., di Franco S., Felli M.,
Giovanardi C., Olmi L., Palagi F., Palla F., Panella D.,
Pareschi G., Rossi E., Speroni N., Tofani G.
<Astron. Astrophys. Suppl. Ser. 103, 541 (1994)>
=1994A&AS..103..541B 1994A&AS..103..541B
ADC_Keywords: Masers ; Radio lines
Keywords: catalogues - radio lines: interstellar - radio lines: stars
Abstract:
An update is presented of the Arcetri Atlas of water masers (Comoretto
et al. 1990A&AS...84..179C 1990A&AS...84..179C). It contains the results of observations
of water masers with the Medicina 32-m antenna. The observed sources
were all discovered in the period 1989-1993, and were found either
directly in the course of our own programs or were taken from the
literature in which case they were re-observed at Medicina. We give
the observed parameters of 214 sources in tabular form, and present
all the spectra of the 141 detections.
File Summary:
--------------------------------------------------------------------------------
FileName Lrecl Records Explanations
--------------------------------------------------------------------------------
ReadMe 80 . This file
table1.dat 141 489 Parameters of H2O observations of 214 sources
refs.dat 75 30 References, including "bibcodes"
--------------------------------------------------------------------------------
Byte-by-byte Description of file: table1.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 15 A15 --- IRAS IRAS name
17- 35 A19 --- Name Other name(s)
37- 38 I2 h RAh Right ascension (1950.0)
40- 41 I2 min RAm Right ascension (1950.0)
43- 46 F4.1 s RAs Right ascension (1950.0)
48 A1 --- DE- Declination sign
49- 50 I2 deg DEd Declination (1950.0)
52- 53 I2 arcmin DEm Declination (1950.0)
55- 56 I2 arcsec DEs Declination (1950.0)
58- 61 A4 --- Clas Class
63- 70 A8 --- Date Date of observation
72- 76 F5.3 km/s res Spectral resolution
78- 82 I5 --- Scan Scan number
84- 87 F4.2 Jy Sig 1 sigma rms noise in spectrum
90- 95 F6.1 km/s Vmin minimum velocity of the emission (1)
97-102 F6.1 km/s Vmax maximum velocity of the emission (1)
104-110 F7.2 km/s Vpeak ? Velocity of peak signal (2)
111 A1 --- n_Vpeak [*] for components (2)
112-117 F6.1 Jy Fp ? Peak flux (22GHz)
119-124 F6.1 Jy.km/s Stot ? Integrated flux (22GHz)
126-141 A16 --- r_Fp Reference codes (3)
--------------------------------------------------------------------------------
Note (1): In case of no detection, the minimum and maximum velocities
indicate the total useful velocity extent of the spectrum.
Note (2): When the peak flux is reached in more than one component, the
velocity of each of these components is listed on a separate line,
followed by an *
Note (3): The lowest number for each entry is the coded reference to the
publication in which the maser was first reported. Reference codes
are specified in file "refs.dat"
--------------------------------------------------------------------------------
Byte-by-byte Description of file: refs.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 2 I2 --- RefNo Reference number (repeated when several lines)
4- 75 A72 --- Text Text of reference, starting by the bibcode.
--------------------------------------------------------------------------------
Courtesy: Jan Brand
History:
* 03-Oct-2000: added the file "refs.dat" (Francois Ochsenbein, CDS)
* 27-Mar-2001 Superseded by J/A+A/368/845
(End) Patricia Bauer [CDS] 03-Nov-1993