{
  "editedOn": 1777053067314,
  "createdOn": 1674914816000,
  "bibcode": "2023GCN.33227....1P",
  "eventId": "AT2023avj",
  "subject": "AT2023avj ZTF Candidate: Assy optical observations",
  "submitter": "Alexei Pozanenko at IKI, Moscow  <apozanen@iki.rssi.ru>",
  "version": 2,
  "email": "apozanen@iki.rssi.ru",
  "editedBy": "Judith Racusin at NASA/GSFC <judith.racusin@nasa.gov>",
  "body": "N. Pankov (HSE, IKI), V. Kim (FAI, Pulkovo Observatory), A. Pozanenko \n(IKI), M. Krugov (FAI), S. Belkin (IKI) report on behalf of GRB IKI FuN:\n\nWe observed the Candidate Optical Afterglow ZTF23aaarlti (AT2023avj) \n(Wang et al., GCN 33226) with AZT-20 telescope of Assy-Turgen \nobservatory starting on 2023-01-277 (UT) 19:03:41.\n\nWe clearly detect the optical source (Wang et al., GCN 33226).\n\nPreliminary photometry of the optical afterglow in a stacked image is \nfollowing\n\nDate       UT start  MJD         Exp.  Filter  OT     Err.  UL(3sigma)\n                    (mid, days)  (s)\n\n2023-01-27 19:03:41  59971.80069 75*60 r'(AB)  22.67  0.12   23.9\n\nThe photometry is based on nearby PS1 stars.",
  "circularId": 33227
}