Gamma-ray Burst 160119A

(All information courtesy of the instrument teams.)

Previous IAU Circulars

• none

• GCN/BACODINE POSITION NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:07:49 UT
  NOTICE_TYPE:     Swift-BAT GRB Position
  TRIGGER_NUM:     671014,   Seg_Num: 0
  GRB_RA:          211.893d {+14h 07m 34s} (J2000),
                   212.081d {+14h 08m 19s} (current),
                   211.307d {+14h 05m 14s} (1950)
  GRB_DEC:         +20.474d {+20d 28' 28"} (J2000),
                   +20.399d {+20d 23' 55"} (current),
                   +20.712d {+20d 42' 41"} (1950)
  GRB_ERROR:       3.00 [arcmin radius, statistical only]
  GRB_INTEN:       0 [cnts]    Image_Peak=1864 [image_cnts]
  TRIGGER_DUR:     88.000 [sec] 
  TRIGGER_INDEX:   20000     E_range: 15-50 keV
  BKG_INTEN:       0 [cnts]
  BKG_TIME:        0.00 SOD {00:00:00.00} UT
  BKG_DUR:         0 [sec]
  GRB_DATE:        17406 TJD;    19 DOY;   16/01/19
  GRB_TIME:        11168.28 SOD {03:06:08.28} UT
  GRB_PHI:         -178.02 [deg]
  GRB_THETA:        30.31 [deg]
  SOLN_STATUS:     0x13
  RATE_SIGNIF:     0.00 [sigma]
  IMAGE_SIGNIF:    10.54 [sigma]
  MERIT_PARAMS:     +1  +0  +0  +6  +1  +0  +0  +0 +10  +0 
  SUN_POSTN:       300.57d {+20h 02m 17s}  -20.47d {-20d 28' 01"}
  SUN_DIST:         95.67 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.31d {+03h 41m 15s}  +14.91d {+14d 54' 36"}
  MOON_DIST:       137.96 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.38 [deg] galactic lon,lat of the burst (or transient)
  ECL_COORDS:      201.60, 31.19 [deg] ecliptic lon,lat of the burst (or transient)
  COMMENTS:        SWIFT-BAT GRB Coordinates.  
  COMMENTS:        This is an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
  COMMENTS:        A point_source was found.  
  COMMENTS:        This does not match any source in the on-board catalog.  
  COMMENTS:        This does not match any source in the ground catalog.  
  COMMENTS:        This is a GRB.  
  COMMENTS:        This trigger occurred at longitude,latitude = 31.20,18.55 [deg].  
  

• red DSS finding chart ps-file
  
  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:09:19 UT
  NOTICE_TYPE:     Swift-XRT Position
  TRIGGER_NUM:     671014,   Seg_Num: 0
  GRB_RA:          211.9205d {+14h 07m 40.92s} (J2000),
                   212.1085d {+14h 08m 26.03s} (current),
                   211.3348d {+14h 05m 20.35s} (1950)
  GRB_DEC:         +20.4603d {+20d 27' 37.0"} (J2000),
                   +20.3845d {+20d 23' 04.3"} (current),
                   +20.6974d {+20d 41' 50.4"} (1950)
  GRB_ERROR:       5.5 [arcsec radius, statistical plus systematic, 90% containment]
  GRB_INTEN:       2.75e-08 [erg/cm2/sec]
  GRB_SIGNIF:      5.74 [sigma]
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11328.06 SOD {03:08:48.06} UT,   159.8 [sec] since BAT Trigger Time
  TAM[0-3]:        327.68 237.20 261.62 243.80
  AMPLIFIER:       2
  WAVEFORM:        134
  SUN_POSTN:       300.57d {+20h 02m 18s}  -20.47d {-20d 28' 01"}
  SUN_DIST:         95.64 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.33d {+03h 41m 18s}  +14.91d {+14d 54' 46"}
  MOON_DIST:       137.97 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.35 [deg] galactic lon,lat of the burst
  ECL_COORDS:      201.64, 31.18 [deg] ecliptic lon,lat of the burst
  COMMENTS:        SWIFT-XRT Coordinates.  
  COMMENTS:        The XRT position is 1.76 arcmin from the BAT position.  
  

• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:09:31 UT
  NOTICE_TYPE:     Swift-XRT Image
  TRIGGER_NUM:     671014,   Seg_Num: 0
  GRB_RA:          211.9205d {+14h 07m 40.9s} (J2000),
                   212.1085d {+14h 08m 26.0s} (current),
                   211.3348d {+14h 05m 20.3s} (1950)
  GRB_DEC:         +20.4603d {+20d 27' 37.0"} (J2000),
                   +20.3845d {+20d 23' 04.3"} (current),
                   +20.6974d {+20d 41' 50.4"} (1950)
  GRB_ERROR:       5.4 [arcsec, radius, statistical plus systematic]
  GRB_INTEN:       33 [cnts]
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11328.06 SOD {03:08:48.06} UT,   159.8 [sec] since BAT Trigger Time
  CENTROID_X:      279.17,  raw= 279  [pixels]
  CENTROID_Y:      293.34,  raw= 293  [pixels]
  ROLL:            109.71 [deg]
  GAIN:            1
  MODE:            2, Short Image mode
  WAVEFORM:        134
  EXPO_TIME:       0.10 [sec]
  GRB_POS_XRT_Y:   -10.49
  GRB_POS_XRT_Z:   -61.58
  IMAGE_URL:       sw00671014000msxps_rw.img
  SUN_POSTN:       300.57d {+20h 02m 18s}  -20.47d {-20d 28' 01"}
  SUN_DIST:         95.64 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.33d {+03h 41m 19s}  +14.91d {+14d 54' 47"}
  MOON_DIST:       137.97 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.35 [deg] galactic lon,lat of the burst
  ECL_COORDS:      201.64, 31.18 [deg] ecliptic lon,lat of the burst
  COMMENTS:        SWIFT-XRT Image.  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:09:36 UT
  NOTICE_TYPE:     Swift-XRT Processed Image
  TRIGGER_NUM:     671014,   Seg_Num: 0
  GRB_RA:          211.9205d {+14h 07m 40.9s} (J2000),
                   212.1085d {+14h 08m 26.0s} (current),
                   211.3348d {+14h 05m 20.3s} (1950)
  GRB_DEC:         +20.4603d {+20d 27' 37.0"} (J2000),
                   +20.3845d {+20d 23' 04.3"} (current),
                   +20.6974d {+20d 41' 50.4"} (1950)
  GRB_ERROR:       5.4 [arcsec, radius, statistical plus systematic]
  GRB_INTEN:       33 [cnts]
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11328.06 SOD {03:08:48.06} UT,   159.8 [sec] since BAT Trigger Time
  CENTROID_X:      279.17,  raw= 279  [pixels]
  CENTROID_Y:      293.34,  raw= 293  [pixels]
  ROLL:            109.71 [deg]
  GAIN:            1
  MODE:            2, Short Image mode
  WAVEFORM:        134
  EXPO_TIME:       0.10 [sec]
  GRB_POS_XRT_Y:   -10.49
  GRB_POS_XRT_Z:   -61.58
  IMAGE_URL:       sw00671014000msxps_rw.img
  SUN_POSTN:       300.57d {+20h 02m 18s}  -20.47d {-20d 28' 00"}
  SUN_DIST:         95.64 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.33d {+03h 41m 19s}  +14.91d {+14d 54' 47"}
  MOON_DIST:       137.97 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.35 [deg] galactic lon,lat of the burst
  ECL_COORDS:      201.64, 31.18 [deg] ecliptic lon,lat of the burst
  COMMENTS:        SWIFT-XRT Processed Image.  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:10:27 UT
  NOTICE_TYPE:     Swift-BAT GRB Lightcurve
  TRIGGER_NUM:     671014,   Seg_Num: 0
  GRB_RA:          211.893d {+14h 07m 34s} (J2000),
                   212.081d {+14h 08m 19s} (current),
                   211.307d {+14h 05m 14s} (1950)
  GRB_DEC:         +20.474d {+20d 28' 28"} (J2000),
                   +20.399d {+20d 23' 55"} (current),
                   +20.712d {+20d 42' 41"} (1950)
  GRB_DATE:        17406 TJD;    19 DOY;   16/01/19
  GRB_TIME:        11168.28 SOD {03:06:08.28} UT
  TRIGGER_INDEX:   20000
  GRB_PHI:         -178.02 [deg]
  GRB_THETA:        30.31 [deg]
  DELTA_TIME:      0.00 [sec]
  TRIGGER_DUR:     88.000 [sec] 
  SOLN_STATUS:     0x13
  RATE_SIGNIF:     0.00 [sigma]
  IMAGE_SIGNIF:    10.54 [sigma]
  LC_URL:          sw00671014000msb.lc
  SUN_POSTN:       300.57d {+20h 02m 18s}  -20.47d {-20d 28' 00"}
  SUN_DIST:         95.67 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.34d {+03h 41m 21s}  +14.91d {+14d 54' 53"}
  MOON_DIST:       137.94 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.38 [deg] galactic lon,lat of the burst (or transient)
  ECL_COORDS:      201.60, 31.19 [deg] ecliptic lon,lat of the burst (or transient)
  COMMENTS:        SWIFT-BAT GRB Lightcurve.  
  COMMENTS:           
  COMMENTS:        The next comments were copied from the BAT_POS Notice:  
  COMMENTS:        This is an image trigger.  
  COMMENTS:        A point_source was found.  
  COMMENTS:        This does not match any source in the on-board catalog.  
  COMMENTS:        This does not match any source in the ground catalog.  
  COMMENTS:        This is a GRB.  
  COMMENTS:        This trigger occurred at longitude,latitude = 31.20,18.55 [deg].  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:11:50 UT
  NOTICE_TYPE:     Swift-UVOT Source List
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.906d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.471d {+20d 28' 15"} (J2000)
  POINT_ROLL:      109.705d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11337.06 SOD {03:08:57.06} UT,   168.8 [sec] since BAT Trigger Time
  FILTER:          10, White
  BKG_MEAN:        2.121
  N_STARS:         26
  X_OFFSET:        400 [pixels]
  Y_OFFSET:        584 [pixels]
  X_MAX:           1359 [pixels]
  Y_MAX:           1543 [pixels]
  DET_THRESH:      12
  PHOTO_THRESH:    6
  SL_URL:          sw00671014000msufc0168.fits
  SUN_POSTN:       300.58d {+20h 02m 18s}  -20.47d {-20d 28' 00"}
  SUN_DIST:         95.66 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.35d {+03h 41m 24s}  +14.92d {+14d 55' 02"}
  MOON_DIST:       137.94 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.09, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.19 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Source List.  
  

• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:12:23 UT
  NOTICE_TYPE:     Swift-UVOT Processed Source List
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.906d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.471d {+20d 28' 15"} (J2000)
  POINT_ROLL:      109.705d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11337.06 SOD {03:08:57.06} UT,   168.8 [sec] since BAT Trigger Time
  FILTER:          10, White
  BKG_MEAN:        2.121
  N_STARS:         26
  X_OFFSET:        400 [pixels]
  Y_OFFSET:        584 [pixels]
  X_MAX:           1359 [pixels]
  Y_MAX:           1543 [pixels]
  DET_THRESH:      12
  PHOTO_THRESH:    6
  SL_URL:          sw00671014000msufc0168.fits
  SUN_POSTN:       300.58d {+20h 02m 18s}  -20.47d {-20d 28' 00"}
  SUN_DIST:         95.66 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.36d {+03h 41m 25s}  +14.92d {+14d 55' 06"}
  MOON_DIST:       137.93 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.09, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.19 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Processed Source List.  
  COMMENTS:        All 4 attachments are included.  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:13:13 UT
  NOTICE_TYPE:     Swift-UVOT Image
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.906d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.471d {+20d 28' 15"} (J2000)
  ROLL:            109.705d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11337.06 SOD {03:08:57.06} UT,   168.8 [sec] since BAT Trigger Time
  FILTER:          10, White
  EXPOSURE_ID:     474865752
  X_OFFSET:        915 [pixels]
  Y_OFFSET:        834 [pixels]
  WIDTH:           160 [pixels]
  HEIGHT:          160 [pixels]
  X_GRB_POS:       1075
  Y_GRB_POS:       994
  BINNING_INDEX:   1
  IM_URL:          sw00671014000msuni0184.fits
  SUN_POSTN:       300.58d {+20h 02m 18s}  -20.47d {-20d 27' 59"}
  SUN_DIST:         95.66 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.36d {+03h 41m 27s}  +14.92d {+14d 55' 11"}
  MOON_DIST:       137.93 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.09, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.19 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Image.  
  COMMENTS:        The GRB Position came from the XRT Position Command.  
  COMMENTS:        The image has 2x2 binning (compression).  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:13:29 UT
  NOTICE_TYPE:     Swift-UVOT Processed Image
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.906d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.471d {+20d 28' 15"} (J2000)
  ROLL:            109.705d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11337.06 SOD {03:08:57.06} UT,   168.8 [sec] since BAT Trigger Time
  FILTER:          10, White
  EXPOSURE_ID:     474865752
  X_OFFSET:        915 [pixels]
  Y_OFFSET:        834 [pixels]
  WIDTH:           160 [pixels]
  HEIGHT:          160 [pixels]
  X_GRB_POS:       1075
  Y_GRB_POS:       994
  BINNING_INDEX:   1
  IM_URL:          sw00671014000msuni0184.fits
  SUN_POSTN:       300.58d {+20h 02m 18s}  -20.47d {-20d 27' 58"}
  SUN_DIST:         95.66 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.37d {+03h 41m 28s}  +14.92d {+14d 55' 13"}
  MOON_DIST:       137.93 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.09, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.19 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Processed Image.  
  COMMENTS:        The GRB Position came from the XRT Position Command.  
  COMMENTS:        The image has 2x2 binning (compression).  
  COMMENTS:        All 4 attachments are included.  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:16:46 UT
  NOTICE_TYPE:     Swift-UVOT Source List
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.905d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.469d {+20d 28' 08"} (J2000)
  POINT_ROLL:      109.706d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11495.06 SOD {03:11:35.06} UT,   326.8 [sec] since BAT Trigger Time
  FILTER:          7, U
  BKG_MEAN:        0.731
  N_STARS:         117
  X_OFFSET:        595 [pixels]
  Y_OFFSET:        514 [pixels]
  X_MAX:           1554 [pixels]
  Y_MAX:           1473 [pixels]
  DET_THRESH:      8
  PHOTO_THRESH:    3
  SL_URL:          sw00671014000msufc0326.fits
  SUN_POSTN:       300.58d {+20h 02m 19s}  -20.47d {-20d 27' 57"}
  SUN_DIST:         95.66 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.40d {+03h 41m 36s}  +14.93d {+14d 55' 34"}
  MOON_DIST:       137.91 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.18 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Source List.  
  

• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:16:56 UT
  NOTICE_TYPE:     Swift-UVOT Processed Source List
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.905d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.469d {+20d 28' 08"} (J2000)
  POINT_ROLL:      109.706d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11495.06 SOD {03:11:35.06} UT,   326.8 [sec] since BAT Trigger Time
  FILTER:          7, U
  BKG_MEAN:        0.731
  N_STARS:         117
  X_OFFSET:        595 [pixels]
  Y_OFFSET:        514 [pixels]
  X_MAX:           1554 [pixels]
  Y_MAX:           1473 [pixels]
  DET_THRESH:      8
  PHOTO_THRESH:    3
  SL_URL:          sw00671014000msufc0326.fits
  SUN_POSTN:       300.58d {+20h 02m 19s}  -20.47d {-20d 27' 57"}
  SUN_DIST:         95.66 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.40d {+03h 41m 36s}  +14.93d {+14d 55' 35"}
  MOON_DIST:       137.90 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.18 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Processed Source List.  
  COMMENTS:        If you have elected to receive attachments:  
  COMMENTS:        The uvot_catalog_srclist.fits.gz file does not exist; skipping the attachment.  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:18:04 UT
  NOTICE_TYPE:     Swift-UVOT Image
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.905d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.469d {+20d 28' 08"} (J2000)
  ROLL:            109.706d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11495.06 SOD {03:11:35.06} UT,   326.8 [sec] since BAT Trigger Time
  FILTER:          7, U
  EXPOSURE_ID:     474865910
  X_OFFSET:        915 [pixels]
  Y_OFFSET:        834 [pixels]
  WIDTH:           160 [pixels]
  HEIGHT:          160 [pixels]
  X_GRB_POS:       1075
  Y_GRB_POS:       994
  BINNING_INDEX:   1
  IM_URL:          sw00671014000msuni0342.fits
  SUN_POSTN:       300.58d {+20h 02m 19s}  -20.47d {-20d 27' 56"}
  SUN_DIST:         95.66 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.41d {+03h 41m 39s}  +14.93d {+14d 55' 43"}
  MOON_DIST:       137.90 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.18 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Image.  
  COMMENTS:        The GRB Position came from the XRT Position Command.  
  COMMENTS:        The image has 2x2 binning (compression).  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:18:22 UT
  NOTICE_TYPE:     Swift-UVOT Processed Image
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.905d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.469d {+20d 28' 08"} (J2000)
  ROLL:            109.706d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11495.06 SOD {03:11:35.06} UT,   326.8 [sec] since BAT Trigger Time
  FILTER:          7, U
  EXPOSURE_ID:     474865910
  X_OFFSET:        915 [pixels]
  Y_OFFSET:        834 [pixels]
  WIDTH:           160 [pixels]
  HEIGHT:          160 [pixels]
  X_GRB_POS:       1075
  Y_GRB_POS:       994
  BINNING_INDEX:   1
  IM_URL:          sw00671014000msuni0342.fits
  SUN_POSTN:       300.58d {+20h 02m 19s}  -20.47d {-20d 27' 56"}
  SUN_DIST:         95.66 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.41d {+03h 41m 40s}  +14.93d {+14d 55' 44"}
  MOON_DIST:       137.89 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.18 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Processed Image.  
  COMMENTS:        The GRB Position came from the XRT Position Command.  
  COMMENTS:        The image has 2x2 binning (compression).  
  COMMENTS:        If you have elected to receive attachments:  
  COMMENTS:        The uvot_catalog_image.fits.gz file does not exist; skipping the attachment.  
  

  
• GCN Circular #18893
  F. E. Marshall (NASA/GSFC), D. N. Burrows (PSU), J. A. Kennea (PSU), H. A. Krimm (CRESST/GSFC/USRA), K. L. Page (U Leicester) and D. M. Palmer (LANL) report on behalf of the Swift Team:
  At 03:06:08 UT, the Swift Burst Alert Telescope (BAT) triggered and located GRB 160119A (trigger=671014). Swift slewed immediately to the burst. The BAT on-board calculated location is RA, Dec 211.893, +20.474 which is

     RA(J2000) = 14h 07m 34s
     Dec(J2000) = +20d 28' 28"
  

  with an uncertainty of 3 arcmin (radius, 90% containment, including systematic uncertainty). The BAT light curve shows low level variability followed by a peak from T+120 to T+180. The peak count rate was ~3000 counts/sec (15-350 keV), at ~142 sec after the trigger.
  The XRT began observing the field at 03:08:48.0 UT, 159.8 seconds after the BAT trigger. Using promptly downlinked data we find a bright, fading, uncatalogued X-ray source located at RA, Dec 211.92111, 20.46161 which is equivalent to:

     RA(J2000)  = 14h 07m 41.07s
     Dec(J2000) = +20d 27' 41.8"
  

  with an uncertainty of 3.8 arcseconds (radius, 90% containment). This location is 104 arcseconds from the BAT onboard position, within the BAT error circle. This position may be improved as more data are received; the latest position is available at http://www.swift.ac.uk/sper.
  A power-law fit to a spectrum formed from promptly downlinked event data gives a column density in excess of the Galactic value (3.08 x 10^20 cm^-2, Willingale et al. 2013), with an excess column of 3.4 (+2.60/-1.22) x 10^21 cm^-2 (90% confidence).
  The initial flux in the 0.1 s image was 2.75e-08 erg cm^-2 s^-1 (0.2-10 keV).
  UVOT took a finding chart exposure of 150 seconds with the White filter starting 168 seconds after the BAT trigger. No credible afterglow candidate has been found in the initial data products. The 2.7'x2.7' sub-image covers 100% of the XRT error circle. The typical 3-sigma upper limit has been about 19.6 mag. The 8'x8' region for the list of sources generated on-board covers 100% of the XRT error circle. The list of sources is typically complete to about 18 mag. No correction has been made for the expected extinction corresponding to E(B-V) of 0.03.
  Burst Advocate for this burst is F. E. Marshall (marshall AT milkyway.gsfc.nasa.gov). Please contact the BA by email if you require additional information regarding Swift followup of this burst. In extremely urgent cases, after trying the Burst Advocate, you can contact the Swift PI by phone (see Swift TOO web site for information: http://www.swift.psu.edu/too.html.)
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:25:21 UT
  NOTICE_TYPE:     Swift-UVOT Image
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.904d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.469d {+20d 28' 08"} (J2000)
  ROLL:            109.706d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  12048.19 SOD {03:20:48.19} UT,   879.9 [sec] since BAT Trigger Time
  FILTER:          10, White
  EXPOSURE_ID:     474866463
  X_OFFSET:        914 [pixels]
  Y_OFFSET:        833 [pixels]
  WIDTH:           160 [pixels]
  HEIGHT:          160 [pixels]
  X_GRB_POS:       1074
  Y_GRB_POS:       993
  BINNING_INDEX:   1
  IM_URL:          sw00671014000msuni0895.fits
  SUN_POSTN:       300.59d {+20h 02m 21s}  -20.46d {-20d 27' 52"}
  SUN_DIST:         95.67 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.48d {+03h 41m 56s}  +14.94d {+14d 56' 30"}
  MOON_DIST:       137.85 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.18 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Image.  
  COMMENTS:        The GRB Position came from the Window Position in the Mode Command.  
  COMMENTS:        The image has 2x2 binning (compression).  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:25:41 UT
  NOTICE_TYPE:     Swift-UVOT Processed Image
  TRIGGER_NUM:     671014,   Seg_Num: 0
  POINT_RA:        211.904d {+14h 07m 37s} (J2000)
  POINT_DEC:       +20.469d {+20d 28' 08"} (J2000)
  ROLL:            109.706d
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  12048.19 SOD {03:20:48.19} UT,   879.9 [sec] since BAT Trigger Time
  FILTER:          10, White
  EXPOSURE_ID:     474866463
  X_OFFSET:        914 [pixels]
  Y_OFFSET:        833 [pixels]
  WIDTH:           160 [pixels]
  HEIGHT:          160 [pixels]
  X_GRB_POS:       1074
  Y_GRB_POS:       993
  BINNING_INDEX:   1
  IM_URL:          sw00671014000msuni0895.fits
  SUN_POSTN:       300.59d {+20h 02m 21s}  -20.46d {-20d 27' 52"}
  SUN_DIST:         95.67 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.49d {+03h 41m 57s}  +14.94d {+14d 56' 32"}
  MOON_DIST:       137.84 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.37 [deg] galactic lon,lat of the pointing direction
  ECL_COORDS:      201.62, 31.18 [deg] ecliptic lon,lat of the pointing direction
  COMMENTS:        SWIFT-UVOT Processed Image.  
  COMMENTS:        The GRB Position came from the Window Position in the Mode Command.  
  COMMENTS:        The image has 2x2 binning (compression).  
  COMMENTS:        All 4 attachments are included.  
  

  
• GCN NOTICE
  

  TITLE:           GCN/SWIFT NOTICE
  NOTICE_DATE:     Tue 19 Jan 16 03:45:03 UT
  NOTICE_TYPE:     Swift-XRT Position UPDATE
  TRIGGER_NUM:     671014,   Seg_Num: 0
  GRB_RA:          211.9214d {+14h 07m 41.13s} (J2000),
                   212.1094d {+14h 08m 26.25s} (current),
                   211.3357d {+14h 05m 20.56s} (1950)
  GRB_DEC:         +20.4618d {+20d 27' 42.4"} (J2000),
                   +20.3860d {+20d 23' 09.7"} (current),
                   +20.6989d {+20d 41' 55.8"} (1950)
  GRB_ERROR:       3.6 [arcsec radius, statistical plus systematic, 90% containment]
  GRB_INTEN:       1.00e-10 [erg/cm2/sec]
  GRB_SIGNIF:      10.00 [sigma]
  IMG_START_DATE:  17406 TJD;    19 DOY;   16/01/19
  IMG_START_TIME:  11509.00 SOD {03:11:49.00} UT,   340.7 [sec] since BAT Trigger Time
  TAM[0-3]:        100.00 100.00 100.00 100.00
  AMPLIFIER:       1
  WAVEFORM:        31
  SUN_POSTN:       300.60d {+20h 02m 24s}  -20.46d {-20d 27' 42"}
  SUN_DIST:         95.66 [deg]   Sun_angle= 5.9 [hr] (West of Sun)
  MOON_POSTN:       55.68d {+03h 42m 42s}  +14.98d {+14d 58' 37"}
  MOON_DIST:       137.73 [deg]
  MOON_ILLUM:      74 [%]
  GAL_COORDS:       16.08, 71.35 [deg] galactic lon,lat of the burst
  ECL_COORDS:      201.64, 31.18 [deg] ecliptic lon,lat of the burst
  COMMENTS:        SWIFT-XRT Coordinates.  
  COMMENTS:        This Notice was ground-generated -- not flight-generated.  
  COMMENTS:        This is an Update Notice -- the RA,Dec values herein supersede the previous XRT_POS Notice.  
  COMMENTS:        TAM values, flux and significance fields are not valid.  
  COMMENTS:        This position was automatically generated on the ground using  
  COMMENTS:        Photon Counting data telemetered via TDRSS (SPER data).  
  COMMENTS:        See http://www.swift.ac.uk/sper/docs.php for details.  
  COMMENTS:        The probability that this is a serendipitous source in the  
  COMMENTS:        SPER window is 0.58% < P(seren) < 1.1%.  
  

• GCN Circular #18895
  D. Malesani (DARK/NBI), A. de Ugarte Postigo (IAA-CSIC and DARK/NBI), D. Xu (NAO/CAS), C.E. Martinez-Vazquez (IAC-ULL), A. Tejero (GTC), S. Geier (GTC), C.C. Thoene (IAA-CSIC), P. Jakobsson (Univ. Iceland) report on behalf of a larger collaboration.
  We observed the field of GRB 160119A (Marshall et al., GCN 18893) with the Nordic Optical Telescope (NOT) equipped with the ALFOSC camera. Observations were carried out in the SDSS r and i bands, starting on 2015 Jan 19.151 UT (31 min after the GRB trigger).
  We also observed the same field using the Gran Telescopio Canarias (GTC), equipped with OSIRIS, starting on Jan 19.164 UT (50 min after the GRB trigger), also in the r and i bands.
  Compatible with the current XRT localization (3.6" radius, SPER-based; http://www.swift.ac.uk/xrt_positions/), we detect a single, faint optical source, at coordinates (J2000):

  RA = 14:07:41.35
  Dec = +20:27:40.1
  

  with an uncertainty of <0.5".
  Using nearby stars from the SDSS catalog, we measure from the NOT image a magnitude r = 22.75 +- 0.15 (AB). This magnitude measurement is affected by the extended glare of a nearby bright star, making background subtraction less accurate than normal. This object is also seen, faintly, in the short GTC images (30-60 s exposure).
  The object seems marginally brighter than the SDSS detection limit. However, despite ~20 min time difference between the NOT and GTC data, we do not measure obvious variability between the two epochs, as it is common among GRB afterglows close to the trigger. Further observations will be necessary to ascertain the relation of this object with the GRB.
• GCN Circular #18896
  M.R. Goad, J.P. Osborne, A.P. Beardmore and P.A. Evans (U. Leicester) report on behalf of the Swift-XRT team.
  Using 1310 s of XRT Photon Counting mode data and 1 UVOT images for GRB 160119A, we find an astrometrically corrected X-ray position (using the XRT-UVOT alignment and matching UVOT field sources to the USNO-B1 catalogue): RA, Dec = 211.92183, +20.46094 which is equivalent to:

  RA (J2000): 14h 07m 41.24s
  Dec (J2000): +20d 27' 39.4"
  

  with an uncertainty of 1.7 arcsec (radius, 90% confidence).
  This position may be improved as more data are received. The latest position can be viewed at http://www.swift.ac.uk/xrt_positions. Position enhancement is described by Goad et al. (2007, A&A, 476, 1401) and Evans et al. (2009, MNRAS, 397, 1177).
  This circular was automatically generated, and is an official product of the Swift-XRT team.
• GCN Circular #18897
  A. Melandri (INAF-OAB), P. D'Avanzo (INAF-OAB), D.N. Burrows (PSU), T.G.R. Roegiers (PSU), L.M. McCauley (PSU), J.P. Osborne (U. Leicester), K.L. Page (U. Leicester), C. Pagani (U. Leicester), V. D'Elia (ASDC) and F.E. Marshall report on behalf of the Swift-XRT team:
  We have analysed 8.4 ks of XRT data for GRB 160119A (Marshall et al. GCN Circ. 18893), from 149 s to 18.2 ks after the BAT trigger. The data comprise 456 s in Windowed Timing (WT) mode (the first 9 s were taken while Swift was slewing) with the remainder in Photon Counting (PC) mode. The enhanced XRT position for this burst was given by Goad et al. (GCN Circ. 18896).
  The late-time light curve (from T0+4.9 ks) can be modelled with a power-law decay with a decay index of alpha=0.59 (+/-0.11).
  A spectrum formed from the WT mode data can be fitted with an absorbed power-law with a photon spectral index of 1.86 (+/-0.05). The best-fitting absorption column is 2.57 (+0.23, -0.22) x 10^21 cm^-2, in excess of the Galactic value of 3.1 x 10^20 cm^-2 (Willingale et al. 2013). The PC mode spectrum has a photon index of 2.11 (+/-0.11) and a best-fitting absorption column of 1.9 (+/-0.3) x 10^21 cm^-2. The counts to observed (unabsorbed) 0.3-10 keV flux conversion factor deduced from this spectrum is 3.3 x 10^-11 (4.7 x 10^-11) erg cm^-2 count^-1.
  A summary of the PC-mode spectrum is thus:

  Total column:	     1.9 (+/-0.3) x 10^21 cm^-2
  Galactic foreground: 3.1 x 10^20 cm^-2
  Excess significance: 8.0 sigma
  Photon index:	     2.11 (+/-0.11)
  

  If the light curve continues to decay with a power-law decay index of 0.59, the count rate at T+24 hours will be 0.056 count s^-1, corresponding to an observed (unabsorbed) 0.3-10 keV flux of 1.8 x 10^-12 (2.6 x 10^-12) erg cm^-2 s^-1.
  The results of the XRT-team automatic analysis are available at http://www.swift.ac.uk/xrt_products/00671014.
  This circular is an official product of the Swift-XRT team.
• GCN Circular #18899
  M. Stamatikos (OSU), S. D. Barthelmy (GSFC), J. R. Cummings (GSFC/UMBC), N. Gehrels (GSFC), H. A. Krimm (GSFC/USRA), A. Y. Lien (GSFC/UMBC), C. B. Markwardt (GSFC), F. E. Marshall (NASA/GSFC), D. M. Palmer (LANL), T. Sakamoto (AGU), T. N. Ukwatta (LANL) (i.e. the Swift-BAT team):
  Using the data set from T-239 to T+963 sec from the recent telemetry downlink, we report further analysis of BAT GRB 160119A (trigger #671014) (Marshall, et al., GCN Circ. 18893). The BAT ground-calculated position is RA, Dec = 211.916, 20.453 deg which is

      RA(J2000)  =  14h 07m 39.8s
      Dec(J2000) = +20d 27' 09.1"
  

  with an uncertainty of 2.0 arcmin, (radius, sys+stat, 90% containment). The partial coding was 77%.
  The mask-weighted light curve shows some low-level activity from about T+20 sec to T+100 sec. This is followed by a single main peak starting at T+110 sec, with a broad peak from T+140 to T+155 sec, and a slow decay out to T+200 sec. T90 (15-350 keV) is 116 +- 14 sec (estimated error including systematics).
  The time-averaged spectrum from T+32.62 to T+190.39 sec is best fit by a simple power-law model. The power law index of the time-averaged spectrum is 1.68 +- 0.05. The fluence in the 15-150 keV band is 7.1 +- 0.2 x 10^-6 erg/cm2. The 1-sec peak photon flux measured from T+146.06 sec in the 15-150 keV band is 2.9 +- 0.2 ph/cm2/sec. All the quoted errors are at the 90% confidence level.
  The results of the batgrbproduct analysis are available at http://gcn.gsfc.nasa.gov/notices_s/671014/BA/
• GCN Circular #18901
  Antonino Cucchiara (GSFC/STScI),Nat Butler (ASU), Alan M. Watson (UNAM), Alexander Kutyrev (GSFC),William H. Lee (UNAM), Michael G. Richer (UNAM), Ori Fox (UCB), J. Xavier Prochaska (UCSC), Josh Bloom (UCB), Eleonora=20 Troja (GSFC), Owen Littlejohns (ASU), Enrico Ramirez-Ruiz (UCSC), Jos=E9 A. de Diego (UNAM), Leonid Georgiev (UNAM), Jes=FAs Gonz=E1lez (UNAM), Carlos Rom=E1n-Z=FA=F1iga (UNAM), Neil Gehrels (GSFC), Harvey Moseley (GSFC), John Capone (UMD), V. Zach Golkhou (ASU), and Vicki Toy (UMD) report:
  We observed the field of GRB 160119A (Marshall, et al., GCN 18893) with the Reionization and Transients Infrared Camera (RATIR; www.ratir.org) on the 1.5m Harold Johnson Telescope at the Observatorio Astron=F3mico Nacional on Si erra San Pedro M=E1rtir from 2016/01 19.36 to 2016/01 19.54 UTC (5.61 to 9.76 hour s after the BAT trigger), obtaining a total of 3.20 hours exposure in the r, i, a nd z bands.
  We identified the source reported by Malesani et al., GCN 18895. In comparison with the SDSS DR9 and 2MASS catalogs, we obtain the following detections and upper limits (3-sigma):

   r   23.78 +/- 0.28=20
   i   23.26 +/- 0.17=20
   z   > 20.78=20
  

  These magnitudes are in the AB system and are not corrected for Galactic extinction in the direction of the GRB. We thank the staff of the Observatorio Astron=F3mico Nacional in San Pedro M=E1rtir.
• GCN Circular #18902
  T.-W. Chen, T. Kruehler, F. Knust, J. Greiner (all MPE Garching), and D. A. Kann (TLS Tautenburg) report on behalf of the GROND team:
  We observed the field of GRB 160119A (Swift trigger 671014; Marshall et al., GCN #18893) simultaneously in g'r'i'z'JHK with GROND (Greiner et al. 2008, PASP 120, 405) mounted at the 2.2 m MPG telescope at ESO La Silla Observatory (Chile).
  Observations started at 07:53 UT on 2016-01-19, about 4.8 hours after the GRB trigger.
  Our images were performed at an average seeing of 1.8" and at an average airmass of 2.0. Based on 19 min of total exposure in g'r'i'z' and 16 min in JHK at a midtime of 08:38 UT on 2016-01-19, we estimate the detection and upper-limit magnitudes (all in the AB system):

  g' > 23.9 mag,
  r' = 23.6 +- 0.2 mag,
  i' = 22.9 +- 0.2 mag,
  z' = 22.5 +- 0.2 mag,
  J > 20.5 mag,
  H > 20.2 mag, and
  K > 19.1 mag.
  

  Our observation was about 4.8 hours later than the NOT followup observed by Malesani et al. (GCN #18895), and about 0.2 hours earlier than the RATIR observation by Cucchiara et al. (GCN #18901). The fading of r'-band magnitudes between NOT and GROND is about 0.85 mag, and within the uncertainties between GROND and RATIR. The decline rate is about 0.18 mag/hr, which confirms the afterglow nature.
  The given magnitudes are derived based on calibrating the images against SDSS and 2MASS field stars and are not corrected for the Galactic foreground extinction corresponding to a reddening of E(B-V)= 0.03 mag in the direction of the burst (Schlafly & Finkbeiner 2011).
• GCN Circular #18904
  L. M. McCauley (PSU) and F. E. Marshall (NASA/GSFC) report on behalf of the Swift/UVOT team:
  The Swift/UVOT began settled observations of the field of GRB 160119A 169 s after the BAT trigger (Marshall et al., GCN Circ. 18893). No optical afterglow consistent with the optical position (Malesani et al. GCN Circ. 18895) is detected in the initial UVOT exposures. Preliminary 3-sigma upper limits using the UVOT photometric system (Breeveld et al. 2011, AIP Conf. Proc. 1358, 373) for the first finding chart (FC) exposure and subsequent exposures are:

  Filter         T_start(s)   T_stop(s)      Exp(s)         Mag
  
  white_FC              169        319          147      >21.04
  white                 607       7398          478      >21.06
  v                     657      34548         4935      >20.99
  b                     755       7355          471      >20.19
  u                     327       7150          716      >20.26
  uvw1                 1460      30371         3157      >21.07
  uvm2                 6540      29669         3739      >21.45
  uvw2                 6130       6330          196      >19.89
  

  The magnitudes in the table are not corrected for the Galactic extinction due to the reddening of E(B-V) = 0.04 in the direction of the burst (Schlegel et al. 1998).
• GCN Circular #18905
  J. C. Tello, S. R. Oates (IAA-CSIC), Martin Jelinek (Astronomical Institute ASU-AVCR Ondrejov) and A. J.Castro-Tirado (IAA-CSIC & ISA-UMA), on behalf of a larger collaboration, report:
  "The 60 cm BOOTES-2/TELMA robotic telescope (Malaga, Spain) automatically responded to the Swift trigger of GRB 160119A (Marshall et al., GCN 18893). The first unfiltered images where obtained at 03:07:59 (111 seconds after the burst, 9.44 seconds after receiving the GCN alert).
  No credible source is found when combining the first 40 unfiltered images of 3 seconds exposure. The combined image ranges from 03:07:59 UT - 03:10:28 UT (1.85-4.33 minutes after the burst) and results in a limiting magnitude of 19.5 when compared to SDSS-R6 r filter catalog.
  We also observed the field using the i filter, no credible source is found either when combining 6x60s exposures. The combined image ranges from 03:16:54 UT - 03:40:01 UT (10.7-33.9 minutes after the burst) and results in a limiting magnitude of 18.5 when compared to SDDS-R6 catalog."
• GCN Circular #18906
  D. Malesani (DARK/NBI), D. Xu (NAOC/CAS), P. Jakobsson (Univ. Iceland), C.E. Martinez-Vazquez (IAC-ULL), S. Murabito (IAC-ULL) report on behalf of a larger collaboration:
  We observed again the field of GRB 160119A (Marshall et al., GCN 18893) with the Nordic Optical Telescope (NOT) equipped with the AlFOSC camera. Observations start on January 20.14 UT (1.01 days after the GRB) and consisted of 3x600 s in the SDSS r band.
  No object is detected at the position of the candidate afterglow (Malesani et al., GCN 18895; Cucchiara et al., GCN 18901; Chen et al., GCN 18902), down to a limiting magnitude r > 23.8 AB (3 sigma), calibrated against nearby SDSS stars.
  Compared to our previous observation (Malesani et al., GCN 18895), the new measurement conclusively establishes fading, thus confirming that this source is the afterglow of GRB 160119A, as already suggested by Chen et al. (GCN 18902).
• GCN Circular #18909
  K. D. Alexander (Harvard), T. Laskar (NRAO / UC Berkeley), and E. Berger (Harvard) report on behalf of a larger collaboration:
  We observed GRB 160119A (Marshall et al, GCN 18893) at multiple frequencies with the Karl G. Jansky Very Large Array (VLA) beginning 2016 January 20.44 UT (1.31 days after the burst). At a mean frequency of 21.8 GHz, we detect a radio source with a preliminary flux density of ~ 0.13 mJy at

  RA =3D 14:07:41.295 +/- 0.36=E2=80=9D
  Dec =3D +20:27:40.04 +/- 0.11=E2=80=9D
  

  consistent with the enhanced Swift/XRT position (Goad et al., GCN 18896) and the optical position (Malesani et al,. GCN 18895). Follow-up observations are planned.
  We thank the VLA staff for rapidly executing these observations.
• GCN Circular #18911
  A. Kozlova, S. Golenetskii, R. Aptekar, D. Frederiks, P. Oleynik, M. Ulanov, D. Svinkin, A. Tsvetkova, A.Lysenko, and T. Cline, on behalf of the Konus-Wind team, report:
  The long-duration GRB 160119A (Swift-BAT trigger #671014: Marshall, et al., GCN Circ. 18893, Stamatikos, et al., GCN Circ. 18899) was detected by Konus-Wind in the waiting mode.
  The burst light curve shows a weak count rate increase starting from ~T0(BAT)+9 s. The main phase of the event consists of a single peak from ~T0(BAT)+120 s to ~T0(BAT)+175 s. As calculated from the Bayesian block division, the total duration of the burst is ~215 s.
  The K-W light curve of this burst is available at http://www.ioffe.rssi.ru/LEA/GRBs/GRB160119A/
  As observed by Konus-Wind, the burst had a fluence of 1.68(-0.18,+0.19)x10^-5 erg/cm2 and a 2.944-s peak flux, measured from ~T0(BAT)+144.3 s, of 6.39(-0.85,+0.89)x10^-7 erg/cm2/s (both in the 20 - 1200 keV energy range).
  Modelling the K-W 3-channel time-integrated spectrum (measured from ~T0(BAT)+8.9 s to ~T0(BAT)+223.8 s) by the cutoff power law yields the following model parameters: the photon index alpha = -1.73(-0.12,+0.15), and the peak energy Ep = 189(-53,+231) keV.
  Modelling the 3-channel spectrum near the peak count rate (from ~T0(BAT)+138.4 s to ~T0(BAT)+150.2 s) by the cutoff power law yields the following model parameters: the photon index alpha = -1.16(-0.13,+0.15), and the peak energy Ep = 187(-25,+34) keV.
  All the quoted errors are estimated at the 1 sigma confidence level. All the presented results are preliminary.