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GCN Circular 24262

Subject

LIGO/Virgo S190425z: Additional Pan-STARRS transients in the skymap

Date

2019-04-27T05:22:15Z (5 years ago)

From

Ken Smith at Queen's University Belfast <k.w.smith@qub.ac.uk>

K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav,
S. J. Smartt, D. O'Neil, P. Clark, S. Sim (QUB), K. C. Chambers,
M. Huber, E. Magnier, A. Schultz, (IfA, Univ. Hawaii), L. Denneau,
H. Flewelling, A. Heinze, J. Tonry, H. Weiland, A. Rest (STScI),
B. Stalder (LSST), C. Stubbs (Harvard)

Due to delayed ingest of a small amount of data from the Pan-STARRS1 telescope
(Chambers et al. 2016, arXiv:1612.05560Not found
 
 
C), we report 5 candidates in addition
to those already announced in GCN 24210Not found
 
 
. bPC denotes the probability
contour within which the transient is found according to the S190425z LAL
Interference map (Singer, GCN 24228Not found
 
 
).

Name   | TNS Name  | RA (J2000)  | Dec (J2000) |   z   | Disc mag | bPC | Notes
PS19qx | AT2019eddNot found
 
 
 | 15:17:03.75 | +29:57:33.7 |       | 20.92 i  |  40 |
PS19qt | AT2019edcNot found
 
 
 | 15:24:13.95 | +28:54:47.8 | 0.075 | 21.23 i  |  50 | (1)
PS19qu | AT2019edfNot found
 
 
 | 16:01:49.91 | +22:00:17.4 |       | 20.90 i  |  60 |
PS19qv | AT2019ecyNot found
 
 
 | 16:14:20.12 | +31:21:20.3 | 0.179 | 21.08 i  |  90 | (2)
PS19rg | AT2019edaNot found
 
 
 | 16:25:34.93 | +34:08:40.8 |       | 20.98 i  |  90 |

NOTES
(1) Probable host is 2MASX J15241346+2854453 (NED)
(2) Probable host is SDSS J161420.36+312121.5 (NED)

Finders can be found at:
https://star.pst.qub.ac.uk/~kws/finders/S190425z/ps1_finders.tgz