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J/AZh/86/35 Radio source 111MHz interplanetary scintillation (Tyul'bashev, 2009)

Study of Compact Radio Sources Using Interplanetary Scintillations at 111 MHz. The Pearson-Readhead Sample. Tyul'bashev S.A. <Astron. Zh. 86, 35 (2009)> =2009AZh....86...35T =2009ARep...53...30T
ADC_Keywords: Radio sources ; QSOs Abstract: A complete sample of radio sources has been studied using the interplanetary scintillation method. In total, 32 sources were observed, with scintillations detected in 12 of them. The remaining sources have upper limits for the flux densities of their compact components. Integrated flux densities are estimated for 18 sources. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1.dat 117 32 Estimated flux densities and compactness of the studied sources table2.dat 67 27 Estimated flux density and compactness of the previously studied sources refs.dat 71 22 References
See also: J/AZh/86/23 : Radio source 111MHz interplanetary scintillation (Tyul'bashev, 2009) Byte-by-byte Description of file: table1.dat
Bytes Format Units Label Explanations
1- 9 A9 --- Source Source name (BHHMM+DDd) 12- 22 A11 --- ONames Other name(s) of the source 25- 26 A2 --- Type [QG BL] source type (Quasar, Galaxy or BL Lac) 28- 29 A2 --- l_DS [≤] Limit flag on DS 30- 33 F4.2 Jy DS ? Estimated 111MHz flux-density fluctuation 35 A1 --- --- [(] 36- 37 A2 --- l_DS2 [≤] Limit flag on DS2 38- 40 F3.1 Jy DS2 ? Second value of 111MHz flux-density fluctuation when interval 41 A1 --- --- [)] 42- 46 F5.1 deg eps ?=- Mean solar elongation of the source during the observation 48- 49 A2 --- l_Ssct [≤] Limit flag on Ssct 50- 54 F5.2 Jy Ssct ? Estimated 111MHz flux density of the scintillating component 55 A1 -- --- [+] 56- 58 F3.1 Jy Ssct2 ? Second value of 111MHz flux density of the scintillating component (1) 59- 60 A2 --- l_Sint [≤] Limit flag on Sint 61- 65 F5.1 Jy Sint ? Estimated 111MHz peak flux density 67- 71 F5.2 Jy e_Sint ? rms uncertainty on Sint 72 A1 --- u_Sint [?] Uncertainty flag on Sint 73- 74 A2 --- l_Sint2 [≤] Limit flag on Sint2 75- 78 F4.2 Jy Sint2 ? Second value of 111MHz peak flux density (1) 79 A1 --- --- [-] 80- 82 F3.1 Jy Sint2b ? Upper value of 111MHz peak flux density when interval (1) 83 A1 --- u_Sint2 [?] Uncertainty flag on Sint2 86- 92 A7 "MM/YYYY" Date Observation date (2) 93 A1 --- --- [;] 94-100 A7 "MM/YYYY" Date2 Second observation date when interval 102-103 A2 --- l_R111 [≤] Limit flag on R111 104-107 F4.2 --- R111 ? Compactness (R=Scomp/Sint) at 111MHz 109-110 A2 --- l_R5000 [≤] Limit flag on R5000 111-114 F4.2 --- R5000 ? Compactness (R=Scomp/Sint) at 5GHz 116-117 I2 --- r_R111 ? Compactness parameter reference, in refs.dat file
Note (1): Estimates for sources with low flux densities obtained by extrapolating the NED high-frequency data Note (2): The 1996 observations where carried out at 102.5MHz.
Byte-by-byte Description of file: table2.dat
Bytes Format Units Label Explanations
1- 9 A9 --- Name Source name (BHHMM+DDd) 11- 18 A8 --- OName Other name(s) of the source 20- 21 A2 --- Type [QG BL] source type (Quasar, Galaxy or BL Lac) 23- 24 A2 --- l_Ssct [≤ ] Limit flag on Ssct 25- 29 F5.2 Jy Ssct ? Estimated 111MHz flux density of the scintillating component 30 A1 --- u_Ssct [?] Uncertainty flag on Ssct 32- 33 A2 --- r_Ssct References for Ssct, in refs.dat file 35- 36 A2 --- l_Sint [≤ ] Limit flag on Sint 37- 41 F5.1 Jy Sint Estimated 111MHz peak flux density 42 A1 --- u_Sint [?] Uncertainty flag on Sint 44- 47 F4.2 Jy e_Sint ? rms uncertainty on Sint 48 A1 --- ueSint [?] Uncertainty flag on e_Sint 50- 51 A2 --- l_R111 [≤ ] Limit flag on R111 52- 56 F5.3 --- R111 ?=- Compactness (R=Scomp/Sint ) at 111MHz 58- 59 A2 --- l_R5000 [≥ ] Limit flag on R5000 60- 64 F5.3 --- R5000 ?=- Compactness (R=Scomp/Sint ) at 5GHz 66- 67 I2 --- r_R5000 ? Reference for R5000, in refs.dat file
Byte-by-byte Description of file: refs.dat
Bytes Format Units Label Explanations
1- 2 I2 --- Ref Reference code 4- 22 A19 --- BibCode BibCode 24- 46 A23 --- Aut Auhtor's name 52- 71 A20 --- Com Comments
History: * 27-Jan-2009: From electronic version of the journal * 09-Dec-2009: Added table2.dat
(End) Patricia Vannier [CDS] 09-Dec-2009
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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