{
  "circularId": 2621,
  "submitter": "Alberto Castro-Tirado at Inst.de Astro. de Andalucia  <ajct@iaa.es>",
  "editedOn": 1777052978662,
  "eventId": "XRF 040701",
  "editedBy": "Judith Racusin at NASA/GSFC <judith.racusin@nasa.gov>",
  "bibcode": "2004GCN..2621....1D",
  "body": "A. de Ugarte Postigo (IAA-CSIC, Granada),\n P. Tristram (Univ. of Canterbury),\n Sasaki (Stelab, Nagoya Univ.),\n J. Gorosabel (IAA-CSIC),\n Ph. Yock (Univ. of Auckland), and\n A. J. Castro-Tirado (IAA-CSIC), \n\n report:\n \n \"We have imaged the entire XRF 040701 error box provided \n by HETE-2 (Barraud et al. GCN #2620) with the 0.6-m \n telescope (+ MOA camera) at Mt.John Observatory starting \n on July 4.459 UT. Observations were performed with the MOA \n broad R-band filter with individual exposure times of 300 s. \n Visual comparison of the stacked first three images with \n the DSS-2 red plate revealed no optical counterpart\n candidate brighter than R~20.2.\"\n\n This message may be cited.",
  "email": "ajct@iaa.es",
  "subject": "XRF 040701, optical observations",
  "version": 2,
  "createdOn": 1089064551000
}