IPN Triangulation of GRB 170616A (short/hard)
Abstract
Report: A short-duration, hard-spectrum GRB 170616A was detected by Konus-Wind, Mars-Odyssey (HEND), and INTEGRAL (SPI-ACS), at about 57987 s UT (16:06:27). We have triangulated it to a preliminary, 3 sigma error box whose coordinates are: --------------------------------------------- RA(2000), deg Dec(2000), deg --------------------------------------------- Center: 113.437 (07h 33m 45s) -2.244 ( -2d 14' 37") Corners: 114.982 (07h 39m 56s) -1.242 ( -1d 14' 32") 114.689 (07h 38m 45s) -1.669 ( -1d 40' 08") 111.834 (07h 27m 20s) -3.158 ( -3d 09' 28") 112.167 (07h 28m 40s) -2.763 ( -2d 45' 46") --------------------------------------------- The error box area is 2500 sq. arcmin, and its maximum dimension is 3.68 deg (the minimum one is 13 arcmin). The Sun distance was 37 deg. This box may be improved. A triangulation map is posted at http://www.ioffe.ru/LEA/GRBs/GRB170616_T57991/IPN The Konus-Wind time history and spectrum will be given in a forthcoming GCN Circular.
- Publication:
-
GRB Coordinates Network
- Pub Date:
- June 2017
- Bibcode:
- 2017GCN.21257....1H