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J/AZh/79/328    Methanol maser condensations in W 48      (Val'tts+, 2002)
A study of class II methanol maser condensations in the star-forming regions W48
    Val'tts I,V., Lyubchenko S.Yu.
   <Astron. Zh. 79, 328 (2002)>
   =2002AZh....79..328V
   =2002ARep...46..293V
ADC_Keywords: Molecular clouds; Masers ; Spectrophotometry


Abstract:
    The methanol-line spectra in two maser condensations at velocities
    ∼41 and ∼45km/s in the star-forming region W 48 have been studied.
Objects:
    ----------------------------------------------------------
       RA   (2000)   DE    Designation(s)
    ----------------------------------------------------------
    19 01 48.0 +01 13 04   W 48 = SNR 035.2-01.8 
    ----------------------------------------------------------

File Summary:

       FileName      Lrecl  Records   Explanations

ReadMe            80        .   This file
table1.dat        52       12   Two features of the maser and quasi-maser lines
                            in various methanol transitions in W48
table2.dat        63       67   Parameters of the methanol maser lines
                            5(1)-6(0)A+ (6.7GHz) and 2(0)-3(-1)E (12.2GHz) with
                            two features (Caswell et al., 1995MNRAS.274.1126C)


Byte-by-byte Description of file: table1.dat

   Bytes Format Units   Label   Explanations

   1- 11  A11   ---     Trans   Transition
  14- 18  F5.1  GHz     Freq    Frequency of the transition
  21- 24  F4.1  km/s    RV1     LSR radial velocity for first feature V∼41km/s
  26- 28  F3.1  km/s    e_RV1   ? rms uncertainty on RV1
  30- 34  F5.1  Jy      S1      Flux density at the frequency of the transition,
                                for first feature V∼41km/s
  36- 39  F4.1  km/s    RV2     LSR radial velocity for second feature V∼45km/s
  41- 43  F3.1  km/s    e_RV2   ? rms uncertainty on RV2
  45- 49  F5.1  Jy      S2      Flux density at the frequency of the transition,
                                for second feature V∼45km/s
  51- 52  I2    ---     Ref     Reference (1)

Note (1): References:
      7: Caswell et al., 1995MNRAS.274.1126C
     11: Slysh et al., 1995ApJ...442..668S
     20: Val'tts et al., 1999MNRAS.310.1077V


Byte-by-byte Description of file: table2.dat

   Bytes Format  Units     Label      Explanations

   1- 12  A12    ---       Name       Name of the source
  15- 20  F6.1   km/s      RV1        LSR radial velocity for first feature
  24- 29  F6.1   Jy        S6.7GHz1   Flux density in the 5(1)-6(0)A+ (6.7GHz)
                                       line for first feature
  31- 37  F7.2   Jy        S12.2GHz1  Flux density in the 2(0)-3(-1)E (12.2GHz)
                                      line for first feature
  40- 45  F6.1   km/s      RV2        LSR radial velocity for second feature
  49- 54  F6.1   Jy        S6.7GHz2   Flux density in the 5(1)-6(0)A+ (6.7GHz)
                                       line for second feature
      56  A1     ---     l_S12.2GHz2  [<] Limit flag on flux 12.2GHz2
  57- 63  F7.2   Jy        S12.2GHz2  Flux density in the 2(0)-3(-1)E (12.2GHz)
                                        line for second feature

(End)                  Veta Avedisova (INASAN)                       16-Feb-2003