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Blog for Gamma Ray Bursts |
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Search matched 1 bursts (refine search) Displaying Bursts 1 to 1
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![]() 06/02/04 10:27:15 GMT
We have reobserved the field GRB 060202 (Fox et al., GCN 4629) with the Wide Field Camera on UKIRT in K-band filter at a mean epoch of approximately 5:45 UT on the February 4th. Our total integration time is 36 min....Full Text
![]() 06/02/04 02:17:57 GMT
We observed the localization of GRB 060202 (Fox et al., GCN 4629; Morris et al., GCN 4632) with three of the PROMPT telescopes simultaneously in Ur'I beginning 16.1 hours after the burst under the automated control of Skynet: ...Full Text
![]() 06/02/03 17:42:27 GMT
The error region of GRB 060202 (Fox, et al. GCN 4629) was imaged by the robotic 0.25m GETS telescope in the Gunma Astronomical Observatory. unfiltered imaging started at 09:17:06 UT (36.2 minutes after the trigger) and 30 s integration was repeated....Full Text
![]() 06/02/03 13:02:32 GMT
"We have imaged the field GRB 060202 (Fox et al., GCN 4629) with Gemini-N + NIRI in J, H, and K_s filters at approximately UT 06:30, 2006 Feb 03. We confirm the faint source of Cenko et al. (GCN 4636) and Wang et al. (GCN 4637) inside the revised 4" XRT error circle (Morris et al., GCN 4632) in K-band images. We marginally detect the source in J. Using the 2MASS star at RA 2:23...Full Text
![]() 06/02/03 12:40:25 GMT
"We have observed entire error region of GRB 060202 (Fox et al. #GCN 4629) using Kiso 1.05m Schmidt telescope. The set of B and R band images were taken from 1.67 hours after the burst. The afterglow candidates (Cenko et al. # GCN 4636) did not appear in combined images. The 3-sigma limiting magnitude of B and R are 19.8 and 20.5, respectively."...Full Text
![]() 06/02/03 12:30:56 GMT
We have imaged the field GRB 060202 (Fox et al., GCN 4629) with the UKIRT Wide Field Camera in J and K-band filters from approximately UT 05:00 to 08:20 on Feb 03. ...Full Text
![]() 06/02/03 09:23:20 GMT
We have imaged the field GRB 060202 (Fox et al., GCN 4629) with the Low-Resolution Imaging Spectrometer mounted on the 10-m Keck I telescope. Observations consisted of 2 x 300 s images taken simultaneously in the g and I filters at a mean time of approximately February 3.22. Images were taken under good seeing conditions, though shortly after sunset with a high background....Full Text
![]() 06/02/02 17:29:35 GMT
Using the data set from T-300 to T+303 sec from the recent telemetry downlink, we report further analysis of BAT GRB 060202 (trigger #179968) (Fox, et al., GCN 4629). The BAT ground-calculated position is (RA,Dec) = 35.822, 38.381 deg {RA 2h 23m 17.3s, DEC 38d 22' 53.3"} (J2000) +- 2.0 arcmin, (radius, sys+stat, 90% containment). The partial coding was 61%....Full Text
![]() 06/02/02 17:15:34 GMT
"We have observed the field covering the error circle of GRB 060202 (GCN 4629) with the unfiltered CCD camera on the 30-cm telescope at University of Miyazaki. The observation was started 09:28:22 UT, 47.45 min after the Swift trigger time. After co-adding a set of 14 images (09:40:34 - 09:57:32 UT) of 30 sec exposures, we have compared with the USNO A2.0 catalog. Preliminary analysis...Full Text
![]() 06/02/02 16:44:58 GMT
The Swift/UVOT began taking data on the field of GRB 060202 at 08:43:09 UT on 2006-02-02, 134 s after the BAT trigger (Fox et al., GCN 4629). No afterglow candidate is detected in summed images in any filter within the refined XRT error circle (Morris et al., GCN 4632) down to the following 3-sigma magnitude upper limits. ...Full Text
![]() 06/02/02 14:24:33 GMT
We have analyzed the Swift XRT data from the first orbit observation of=20 GRB 060202 (Fox et al., GCN 4629), with a total exposure of 540 seconds.=20 The refined XRT position is: ...Full Text
![]() 06/02/02 14:04:55 GMT
"A set of R and I band imaging observation using LOT (One-meter telescope at Lulin Observatory, Taiwan) started at 10.9 UT. No variable source was detected in the XRT error region (Fox et al. GCN 4629) at our co-add R and I band images. The limiting magnitude of I and R band were calibrated against USNO-B1.0 catalog....Full Text
![]() 06/02/02 11:20:32 GMT
"The 2-m Faulkes Telescope North robotically followed up GRB 060202 (SWIFT trigger 179968) 4.2 min after the GRB trigger time. We do not detect any obvious optical candidate within the XRT error circle (Fox et al., GCN 4629). Limiting magnitudes have been derived with reference to USNOB1."...Full Text
![]() 06/02/02 09:33:04 GMT
At 08:40:55 UT, Swift-BAT triggered and located GRB 060202 (trigger=179968). The spacecraft slewed immediately. The BAT on-board calculated location is RA,Dec 35.843d,+38.362d {RA 02h 23m 22s,DEC +38d 21' 43"} (J2000), with an uncertainty of 3 arcmin (radius, 90% containment, stat+sys). This was a 64-sec image trigger. The BAT light curve shows a broad and weak peak with a total duration...Full Text Displaying messages 1 to 14
This site was created by Robert Quimby
Database maintained by Robert Quimby, Erin McMahon, and Jeremy Murphy Information displayed on this site is compiled from GCN Circulars and other sources as indicated. |
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