Older GCN Circulars Archive
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(Listed in reverse serial number order -- newest first: 2499 - 2400)
- 2499 GRB031220: Palomar Observations
- 2498 GRB 031220 : Kyoto Optical Observation
- 2497 GRB 031220: Subaru observation
- 2496 GRB 031220: Optical observation at Tokyo Tech
- 2495 GRB031220: ROTSE-IIIb Optical Limits
- 2494 GRB031220 : Optical Observation of Lulin Observatory
- 2493 GRB 031203 I-band monitoring
- 2492 IPN triangulation of GRB031214 (short/hard; very intense; small error box)
- 2491 GRB 2974 follow-up observations
- 2490 GRB031203, improved XMM position
- 2489 GRB 031203: Discovery of a dust echo
- 2488 GRB031214 triangulation (annulus), [repost of GCN2487, subject corrected]
- 2487 GRB030921 triangulation (annulus)
- 2486 GRB 031203: SMARTS optical monitoring
- 2485 GRB 021203: A Normal GRB viewed far off axis?
- 2484 XMM-Newton Observations of GRB031203: Preliminary Images
- 2483 GRB 031203: Variable Radio Source
- 2482 GRB 031203: Magellan spectrum of possible GRB host
- 2481 GRB 031203: Optical/IR Astrometry
- 2480 IPN/HETE localization of GRB031203B (=H2949; large error box)
- 2479 GRB031203 K prime photometry: correction to galaxy coordinates
- 2478 GRB031203: ROSAT upper limits suggest XMM-S1 source as the transient
- 2477 XMM-Newton Observation of GRB031203
- 2476 GRB 031203: Deep NIR NTT & VLT observations
- 2475 GRB031203: K' Photometry of the likely GRB host
- 2474 XMM-Newton Observation of GRB031203
- 2473 GRB 031203: Radio detection
- 2472 GRB 031203: Further reports on December 4 observations
- 2471 GRB 031203: IR NTTobservations do not confirm REM detection
- 2470 GRB031203 : Optical Observation of Lulin Observatory
- 2469 GRB 031203: z ~ 10 or Fragmented Dust in the Circumburst Environment?
- 2468 GRB 031203: Apparent Spectral Break
- 2467 GRB031203: Planned XMM-Newton observation II
- 2466 GRB 031203: IR REM Observations
- 2465 GRB031203: Optical Observations
- 2464 GRB 031203 XMM-Newton observation
- 2463 GRB 031203: Optical/IR SMARTS Observations
- 2462 GRB031203: Planned XMM-Newton observation
- 2461 IPN triangulation of GRB031127A and B (quasi-simultaneous; large error boxes)
- 2460 GRB 031203: further analysis of INTEGRAL data
- 2459 GRB 031203: A long GRB detected with INTEGRAL
- 2458 IPN triangulation of GRB031201 (large error box)
- 2457 IPN triangulation of GRB031130 (large error box)
- 2456 GRB031111A, prompt optical observations
- 2455 GRB 030329: Planned XMM-Newton Observation
- 2454 IPN triangulation of GRB031120 (two large error boxes)
- 2453 GRB 031111B (= H2925) : Kyoto Optical Observation
- 2452 IPN/HETE localization of GRB031109 (=H2917; large error box)
- 2451 IPN detection of activity from SGR1806-20
- 2450 GRB 031111, Radio observations
- 2449 IPN triangulation of GRB031114 (large error box)
- 2448 IPN triangulation of GRB031107 (two large error boxes)
- 2447 GRB 031111: Optical observations
- 2446 GRB 031111, optical observations
- 2445 SN 2003jd (SN/GRB?) -- X-ray Observations
- 2444 HETE Prompt GRB Spectral Analyses
- 2443 IPN triangulation of GRB031111 (=H2924): small error box
- 2442 XRF031109 (=H2919): A very long XRF localized by HETE
- 2441 IPN triangulation of GRB031108 (large error box)
- 2440 GRB031026: 1.2mm upper limit with MAMBO at the IRAM 30m
- 2439 GRB030929/SN2003jd association unlikely based on IPN localiztion
- 2438 IPN triangulation of GRB031027 (small error box)
- 2437 IPN triangulation of GRB031026B (large error box)
- 2436 Lulin optical follow-up observations of GRB031026
- 2435 SN 2003jd (SN/GRB?), Radio Observations
- 2434 SN 2003jd (SN/GRB?) - possible association with GRB 030929
- 2433 GRB 031026: Further Ic Observations
- 2432 GRB 031026 (=H2882): Evidence for High Redshift from Prompt
- 2431 Peculiar Type Ic SN 2003jd (SN/GRB?), optical spectrum
- 2430 IPN triangulation of GRB031024 (single error box)
- 2429 GRB031026 (=H2882): A Long, Hard Spectrum Burst Localized by HETE
- 2428 GRB 031026: Ic Observations
- 2427 GRB031026 : KISO optical follow-up observation
- 2426 IPN triangulation of GRB031024 (annulus)
- 2425 IPN triangulation of GRB031020 (large error box)
- 2424 GRB030329: radio observations at RT-22 (CrAO)
- 2423 IPN triangulation of GRB031016 (two large error boxes)
- 2422 IBAS alert 1180 refers to a burst from SGR 1806-20
- 2421 HETE Prompt GRB Light Curves and Color-Color Diagrams
- 2420 IPN triangulation of GRB031014 (annulus)
- 2419 Ongoing Bursting Activity from SGR 1806-20 detected with IBAS
- 2418 XRF 030824: additional observations at CFHT
- 2417 SGR1806-20 bursts on 031008. Helicon detection and small error box.
- 2416 IPN triangulation of GRB031008 (annulus)
- 2415 SGR 1806-20 bursts with INTEGRAL and IBAS announcement on Soft Gamma-Ray Repeaters
- 2414 IPN detection of continued activity from SGR1806-20
- 2413 IPN triangulation of GRB031007 (two large error boxes)
- 2412 XRF 030723: Subaru Optical Observations
- 2411 IPN triangulation of GRB031004B (annulus)
- 2410 IPN triangulation of GRB031004A (short/hard; annulus)
- 2409 IPN triangulation of GRB030929 (short/hard; annulus)
- 2408 A burst from SGR 1806-20 detected with IBAS
- 2407 XRF 030824: Early follow-up observation at Kiso observatory
- 2406 XRF 030824: observations at CFHT
- 2405 IPN triangulation of GRB030926 (short/hard; large error box)
- 2404 IPN triangulation of GRB030922B (large error box)
- 2403 XRF 030723: Detection of the likely host galaxy
- 2402 XRF030824 (=H2821): An X-Ray Flash Localized by the HETE WXM
- 2401 XRF030823 (=H2818): An X-Ray Flash Localized by the HETE WXM and SXC
- 2400 IPN triangulation of GRB030922A (large error box)
Even Older Circulars
Circulars 2300-2399 03-07-15 to 03-09-24
Circulars 2200-2299 03-05-03 to 03-07-15
Circulars 2100-2199 03-04-05 to 03-05-03
Circulars 2000-2099 03-03-27 to 03-04-05
Circulars 1900-1999 03-02-27 to 03-03-29
Circulars 1800-1899 03-01-11 to 03-02-27
Circulars 1700-1799 02-11-20 to 03-01-11
Circulars 1600-1699 02-10-07 to 02-11-19
Circulars 1500-1599 02-08-16 to 02-10-07
Circulars 1400-1499 02-05-31 to 02-08-16
Circulars 1300-1399 02-03-22 to 02-05-31
Circulars 1200-1299 01-12-13 to 02-03-12
Circulars 1100-1199 01-09-22 to 01-12-13
Circulars 1000-1099 01-03-02 to 01-09-22
Circulars 900-999 00-12-14 to 01-03-01
Circulars 800-899 00-09-27 to 00-12-14
Circulars 700-799 00-06-13 to 00-09-27
Circulars 600-699 00-03-08 to 00-06-13
Circulars 500-599 99-12-16 to 00-03-08
Circulars 400-499 99-08-10 to 99-12-16
Circulars 300-399 99-05-08 to 99-08-10
Circulars 199-299 99-01-23 to 99-05-07
Circulars 100-198 98-06-13 to 99-01-22
Circulars neg4-099 97-02-?? to 98-06-13
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This file was last modified by a human on 20-Apr-04.