Aql X-1 back in outburst: multi-wavelength observations

M. Linares, J. Miller-Jones, D. Altamirano, G. Sivakoff, D. Maitra, D. Russell, F. Lewis, C. Markwardt, R. Remillard

Research output: Contribution to journalArticle


On November 1st. RXTE-PCA scans of the Aql region detected X-ray emission consistent with the neutron star transient and atoll source Aql X-1. Further scans and pointed PCA observations show a rising X-ray flux; the most recent flux is about 40 mCrab. Swift observed the field for about 2.5 ksec on November 8th, 2009, and detected a bright X-ray source at a position consistent with Aql X-1.
Original languageEnglish (US)
JournalThe Astronomer's Telegram
StatePublished - Nov 1 2009


  • Request for Observations
  • Binaries
  • Neutron Stars
  • Transients


Dive into the research topics of 'Aql X-1 back in outburst: multi-wavelength observations'. Together they form a unique fingerprint.

Cite this