GRB150110A

This page lists all entries on GRB150110A in GRBweb

Summary Fermi GBM IPN GCN 17290 GCN 17292 GCN 17299

Summary table
Variable Value Source
GRB_name_Fermi GRB150110433
T0 10:23:36.888 UTC Fermi_GBM
ra 131.6375° IPN
decl -48.8833° IPN
pos_error 2.33e+00° IPN
T90 74.304 s Fermi_GBM
T90_error 0.716 s Fermi_GBM
T90_start 10:23:36.888 UTC Fermi_GBM
fluence 7.97e-06 erg/cm² Fermi_GBM
fluence_error 5.76e-08 erg/cm² Fermi_GBM
T100 74.304 s
GBM_located False
mjd 57032.433065833335 Fermi_GBM
Fermi GBM table
GRB_name_Fermi GRB150110433
trigger_name bn150110433
ra 217.0000°
decl 18.9000°
pos_error 4.09e+00°
datum 2015-01-10
t_trigger 10:23:38.232 UTC
T90 74.304 s
T90_error 0.716 s
T90_start 10:23:36.888 UTC
fluence 7.97e-06 erg/cm²
fluence_error 5.76e-08 erg/cm²
flux_1024 7.49e+00 erg/cm²/s
flux_1024_error 2.86e-01 erg/cm²/s
flux_1024_time 6.11e+01 erg/cm²/s
flux_64 1.01e+01 erg/cm²/s
flux_64_error 1.25e+00 erg/cm²/s
IPN table
GRB_name GRB150110A
ra 131.6375°
decl -48.8833°
pos_error 2.33e+00°
GCN 17290 table
GRB_name GRB150110A
GCN_number 17290
Detection_method MAXI Det
ra 215.9590°
decl 18.7050°
Circular_text TITLE: GCN CIRCULAR NUMBER: 17290 SUBJECT: GRB 150110A: MAXI/GSC detection DATE: 15/01/10 16:05:28 GMT FROM: H. Negoro at Nihon U. H. Negoro (Nihon U.), S. Nakahira, S. Ueno, H. Tomida, M. Kimura, M. Ishikawa, Y. E. Nakagawa (JAXA), T. Mihara, M. Sugizaki, M. Serino, M. Morii, J. Sugimoto, T. Takagi, A. Yoshikawa, M. Matsuoka (RIKEN), N. Kawai, Y. Tachibana, T. Yoshii (Tokyo Tech), A. Yoshida, T. Sakamoto, Y. Kawakubo, H. Ohtsuki (AGU), H. Tsunemi, D. Uchida (Osaka U.), M. Nakajima, K. Fukushima, T. Onodera, K. Suzuki, M. Fujita, F. Honda, T. Namba (Nihon U.), Y. Ueda, M. Shidatsu, T. Kawamuro, T. Hori (Kyoto U.), Y. Tsuboi, A. Kawagoe (Chuo U.), M. Yamauchi, Y. Morooka, D. Itoh (Miyazaki U.), K. Yamaoka (Nagoya U.) report on behalf of the MAXI team: The MAXI/GSC detected a bright uncatalogued hard X-ray transient source around UT 2015-01-10T10:23.37. Unfortunately, after MAXI detected the burst for about 10 sec, no data were obtained (or downloaded yet) for 27 seconds. As a result, we can not determine the X-ray flux and the source position correctly. Using the data, we obtain a rectangular error box for the transient source with the following corners: (R.A., Dec) = (215.959 deg, 18.705 deg) = (14 23 50, +18 42 18) (J2000) (R.A., Dec) = (215.630 deg, 19.420 deg) = (14 22 31, +19 25 10) (J2000) (R.A., Dec) = (218.120 deg, 20.331 deg) = (14 32 28, +20 19 52) (J2000) (R.A., Dec) = (218.422 deg, 19.605 deg) = (14 33 41, +19 36 18) (J2000) There is an additional systematic uncertainty of 0.1 deg (90% containment radius). The 4-10 keV flux is roughly about 200 mCrab. We also note that Fermi-GBM also detected this burst almost simultaneously. There was no significant excess flux in the previous transit at UT 08:50, and in the next transit at UT 11:56 with an upper limit of 20 mCrab for each. Detection Information: http://maxi.riken.jp/alert/novae/7032899999/7032899999.htm
GCN 17292 table
GRB_name GRB150110A
GCN_number 17292
Detection_method Fermi GBM Det
t_trigger 10:23:38.230 UTC
Circular_text TITLE: GCN CIRCULAR NUMBER: 17292 SUBJECT: GRB 150110A: Fermi GBM Detection DATE: 15/01/10 23:10:54 GMT FROM: Matthew Stanbro at UAH/Fermi Matthew Stanbro (UAH) and H.-F. Yu (MPE) report on behalf of the Fermi GBM Team: "At 10:23:38.23 UT on 10 January 2015, the Fermi Gamma-Ray Burst Monitor triggered and located GRB 150110A (trigger 442578221 / 150110433). which was also detected by the MAXI/GSC (Negoro et al. 2015, GCN 17290) The GBM on-ground location is consistent with the MAXI/GSC position. The angle from the Fermi LAT boresight is 51 degrees. The GBM light curve consists of 2 peaks with a combined duration (T90) of about 74 s (50-300 keV). The time-averaged spectrum from T0-2.05 s to T0+73.73 s is best fit by a power law function with an exponential high-energy cutoff. The power law index is -0.99 +/- 0.06 and the cutoff energy, parameterized as Epeak, is 77.2 +/- 2.7 keV The event fluence (10-1000 keV) in this time interval is (2.81 +/- 0.06)E-06 erg/cm^2. The 1-sec peak photon flux measured starting from T0+61.1 s in the 8-1000 keV band is 7.49 +/- .286 ph/s/cm^2. The spectral analysis results presented above are preliminary; final results will be published in the GBM GRB Catalog."
GCN 17299 table
GRB_name GRB150110A
GCN_number 17299
Detection_method Optical
Circular_text TITLE: GCN CIRCULAR NUMBER: 17299 SUBJECT: GRB 150110A: MASTER inspection DATE: 15/01/11 15:58:55 GMT FROM: Vladimir Lipunov at Moscow State U/Krylov Obs E. Gorbovskoy, V. Lipunov, P.Balanutsa, D.Denisenko, M.Pruzhinskaya,A.Kuznetsov, V.Kornilov, D.Kuvshinov, N.Tyurina Lomonosov Moscow State University, Sternberg Astronomical Institute O.Gres, K.Ivanov, S.Yazev, N.M.Budnev, V.A.Poleshchuk Irkutsk State University V.Yurkov, Yu.Sergienko, D.Varda, E.Sinyakov Blagoveschensk Educational State University A. Tlatov, A.V. Parhomenko, D. Dormidontov, V.Sennik Kislovodsk Solar Station of the Pulkovo Observatory V.Krushinsky, I.Zalozhnih, A. Popov Ural Federal University, Kourovka D.Buckley, S. Potter, A. Kniazev South African Astronomical Observatory H. Levato and C. Saffe Instituto de Ciencias Astronomicas de la Tierra y del Espacio (ICATE), San Juan, Argentina C. Mallamacci, C. Lopez and F. Podest Observatorio Astronomico Felix Aguilar (OAFA), San Juan National University, Argentina MASTER-Kislovodsk robotic telescope (2x4 square degrees) was pointed to MAXI-Fermi GRB150110A (Negoro et al., GCN 17290; M. Stanbro & H.-F. Yu, GCN 17292) error box 4527 sec after trigger at 22:57:30.179 UT. There are no any optical transients inside error box (Negoro et al., GCN 17290;). Our upper limit on Kislovodsk and SAAO observatiories available in Table 1. T_start T0-T_start T0-T_mid Exptime Mlimit (coadd) 22:57:30.2 45247sec 47291 sec 3600 20.2 This message may be cited.