VLA and Swift XRT Observations of PTF12os in NGC 5806
Abstract
We report the detection of radio emission near the position of the type-IIb supernova PTF2012os (ATEL #3881) with the Karl G. Jansky Very Large Array radio telescope in the DnC configuration: A flux density of 0.44 ± 0.05 mJy was measured at 5.02 GHz (wavelength 6.0 cm) on 2012 Jan. 22.42 UT. The measured position of the radio emission of R.A. = 14h59m59.s12, Decl. = +01d53m23s.3, equinox 2000.0 is in good agreement with the measured optical position of (ending digits) R.A.
- Publication:
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The Astronomer's Telegram
- Pub Date:
- January 2012
- Bibcode:
- 2012ATel.3882....1S
- Keywords:
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- Radio;
- X-ray;
- Supernovae