TITLE: GCN CIRCULAR NUMBER: 7983 SUBJECT: Konus-Wind observation of GRB 080714 DATE: 08/07/15 18:22:34 GMT FROM: Valentin Pal'shin at Ioffe Inst S. Golenetskii, R.Aptekar, E. Mazets, V. Pal'shin, D. Frederiks, P. Oleynik, M. Ulanov, D. Svinkin, and T. Cline on behalf of the Konus-Wind team report: The long GRB 080714 (Swift-BAT trigger #316910: Perri et al., GCN 7978, Barthelmy et al., GCN 7979) triggered Konus-Wind at T0=64378.478 s UT (17:52:58.478). The burst light curve shows a single pulse with a duration of ~20s. As observed by Konus-Wind the burst had a fluence of 3.64(-0.60, +0.87)x10^-6 erg/cm2, and a 256-ms peak flux measured from T0+0.544 s of 6.84(-1.79, +2.01)x10^-7 erg/cm2/s (both in the 20 keV - 1 MeV energy range). The time-integrated spectrum of the burst (from T0 to T0+16.640 s) is well fitted (in the 20 keV-1 MeV range) by a power law with exponential cutoff model: dN/dE ~ (E^alpha)*exp(-E*(2+alpha)/Ep) with alpha = -1.24(-0.39, +0.46) and Ep = 137(-34, +100) keV (chi2 = 48.3/52 dof). All the quoted errors are at the 90% confidence level. The Konus-Wind light curve of this GRB is available at http://www.ioffe.rssi.ru/LEA/GRBs/GRB080714_T64378/