Older GCN Circulars Archive
- The Older Circulars
- Even Older Circulars
To learn more about the GCN Circulars
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(Listed in reverse serial number order -- newest first: 7300 - 7399)
- 7399 GRB 080310: Swift-XRT refined analysis
- 7398 GRB 080310: Swift/UVOT Refined Analysis
- 7397 GRB 080310: Redshift from Keck/DEIMOS Spectra
- 7396 GRB 080310 - SDSS Pre-Burst Observations
- 7395 GRB 080310 : Lulin optical observation
- 7394 GRB 080310: Enhanced Swift-XRT position
- 7393 GRB 080310: RRM optical photometry with the VLT
- 7392 GRB 080310, detection of break in optical
- 7391 GRB 080310: VLT/UVES spectroscopy
- 7390 GRB 080310, optical observations with LBT
- 7389 GRB 080310: Magellan redshift revision
- 7388 GRB 080310: Lick/Kast Spectroscopy
- 7387 GRB 080310: Super-LOTIS suggestion of brightening
- 7386 GRB 080310, SMARTS optical/IR afterglow observations
- 7385 GRB 080310: REM observations
- 7384 GRB 080310: Magellan redshift
- 7383 GRB 080310 afterglow candidate (correction to UT time)
- 7382 GRB 080310: Swift detection of a burst with optical afterglow
- 7381 GRB 080310 afterglow candidate
- 7380 GRB 080229, optical upper limit (Correction)
- 7379 GRB 080307, optical upper limit
- 7378 GRB 080307 BOAO optical afterglow observation - detection of a possible OT
- 7377 GRB 080229, optical upper limit
- 7376 GRB 080307: Swift-XRT Team refined analysis
- 7375 GRB 080307: Swift/UVOT Upper Limits
- 7374 GRB 080307: Early RAPTOR Limits
- 7373 GRB 080307, Swift-BAT refined analysis
- 7372 GRB 080307 - SDSS Pre-Burst Observations
- 7371 GRB 080307: TNT optical observation
- 7370 GRB 080307: Optical upper limits
- 7369 GRB 080307: Gemini-N i-band observations - candidate afterglow
- 7368 GRB 080307: BOAO imaging - retraction and new limit
- 7367 GRB 080307: retraction of UVOT candidate
- 7366 GRB 080307: Enhanced Swift-XRT position
- 7365 GRB 080307, Preliminary Swift-BAT refined analysis
- 7364 GRB 080307 : BOAO optical afterglow observation
- 7363 GRB 080307: Optical observation with DMC/KANATA
- 7362 GRB 080307: Swift detection of a burst
- 7361 VLA possible radio detection of GRB 080229
- 7360 GRB 080303: Swift/UVOT follow-up of afterglow detection
- 7359 GRB 080303, Swift-BAT refined analysis
- 7358 GRB 080303: Rapid PROMPT Detections
- 7357 GRB 080303: Swift XRT refined analysis
- 7356 GRB 080303: Enhanced Swift-XRT position
- 7355 Swift UVOT observations of GRB080229B
- 7354 GRB 080229B: Swift XRT afterglow observation
- 7353 GRB 080303A: Faulkes Telescope South optical afterglow observations
- 7352 GRB 080303
- 7351 GRB 080303: Swift detection of a burst with optical afterglow
- 7350 GRB 080303: REM NIR afterglow candidate
- 7349 GRB 080303A: ROTSE-III Optical Limits
- 7348 GRB 080229: I-band observations from OSN
- 7347 GRB 080229: VLT NIR observations
- 7346 GRB 080229: Swift XRT refined analysis
- 7345 GRB 080229: TNG NIR observations
- 7344 GRB 080229: Deep Gemini/GMOS optical observations
- 7343 GRB 080229: Enhanced Swift-XRT position
- 7342 GRB 080229: REM NIR observations
- 7341 GRB 080229: Possible optical afterglow
- 7340 GRB 080229B: Gamma Ray Burst Localization by SuperAGILE
- 7339 UVOT analysis for GRB080229
- 7338 GRB 080229, Swift-BAT refined analysis
- 7337 GRB 080229: Faulkes Telescope South optical limit
- 7336 GRB 080229A: ROTSE-III Optical Limits
- 7335 GRB 080229: Swift detection of a bright burst
- 7334 Early optical shallow decay in GRB 071112C
- 7333 GRB 080207: optical observations
- 7332 GRB 080205: optical observations
- 7331 GRB 080211: optical observations
- 7330 XRF 080109/SN2008D : GMRT upper limit at 1.28 GHz
- 7329 GRB 071010B : Early optical brightening detected by TAOS
- 7328 Swift-XRT improved positions, and new redshift limits.
- 7327 ESO optical and NIR observations of GRB 080218B
- 7326 GRB 080204: Suzaku WAM observation of the prompt emission
- 7325 GRB 080218B, Swift-BAT refined analysis
- 7324 GRB 080218B: Swift-XRT refined analysis
- 7323 Swift/UVOT observations of GRB080218B
- 7322 GRB 080218B: REM NIR early upper limits
- 7321 GRB 080212: Mount Abu NIR observations
- 7320 GRB 080218B: Enhanced Swift-XRT position
- 7319 GRB 080218B: GROND upper limits
- 7318 GRB 080218b, SMARTS optical/IR limits
- 7317 GRB 080218A, Swift-BAT refined analysis
- 7316 GRB 080218B: Watcher prompt limit
- 7315 GRB 080211: Suzaku WAM observation of the prompt emission
- 7314 GRB 080218B: Swift detection of a burst
- 7313 GRB 080218: Swift detection of a burst
- 7312 Swift-XRT and UVOT observations of the IPN burst GRB 080211
- 7311 GRB 080212: VLT optical rapid decay
- 7310 GRB 080212: REM refined analysis
- 7309 Konus-Wind observation of GRB 080211
- 7308 VLA radio upper limit on GRB 080212
- 7307 Swift/UVOT refined analysis of GRB080212
- 7306 GRB 080212, Swift-BAT refined analysis
- 7305 GRB 080212: Optical afterglow candidate observed by MITSuME Telescope
- 7304 GRB 080212: Gemini-South optical observations
- 7303 GRB 080212: GROND detects afterglow
- 7302 GRB 080212: REM NIR afterglow?
- 7301 GRB 080212: optical observations
- 7300 GRB 080212: Enhanced Swift-XRT position
Older Circulars
After a while the above table gets too large and then the older entries are
moved to the following tables.
Circulars 7200-7299 08-01-21 to 08-02-13
Circulars 7100-7199 07-11-17 to 08-01-21
Circulars 7000-7099 07-10-25 to 07-11-17
Circulars 6900-6999 07-10-12 to 07-10-25
Circulars 6800-6899 07-09-19 to 07-10-12
Circulars 6700-6799 07-08-02 to 07-09-18
Circulars 6600-6699 07-07-05 to 07-08-02
Circulars 6500-6599 07-06-11 to 07-07-05
Circulars 6400-6499 07-05-09 to 07-06-11
Circulars 6300-6399 07-04-18 to 07-05-09
Circulars 6200-6299 07-03-12 to 07-04-18
Circulars 6100-6199 07-02-12 to 07-03-12
Circulars 6000-6099 07-01-07 to 07-02-12
Circulars 5900-5999 06-12-05 to 07-01-07
Circulars 5800-5899 06-11-10 to 06-12-05
Circulars 5700-5799 06-10-06 to 06-11-10
Circulars 5600-5699 06-09-23 to 06-10-06
Circulars 5500-5599 06-09-03 to 06-09-23
Circulars 5400-5499 06-08-05 to 06-09-03
Circulars 5300-5399 06-07-11 to 06-08-05
Circulars 5200-5299 06-06-10 to 06-07-11
Circulars 5100-5199 06-05-10 to 06-06-03
Circulars 5000-5099 06-04-24 to 06-05-10
Circulars 4900-4999 06-03-21 to 06-04-24
Circulars 4800-4899 06-02-20 to 06-03-21
Circulars 4700-4799 06-02-06 to 06-02-20
Circulars 4600-4699 06-01-25 to 06-02-06
Circulars 4500-4599 06-01-13 to 06-01-25
Circulars 4400-4499 05-12-27 to 06-01-13
Circulars 4300-4399 05-11-22 to 05-12-27
Circulars 4200-4299 05-11-06 to 05-11-22
Circulars 4100-4199 05-10-16 to 05-11-06
Circulars 4000-4099 05-09-19 to 05-10-16
Circulars 3900-3999 05-08-28 to 05-09-18
Circulars 3800-3899 05-08-14 to 05-08-28
Circulars 3700-3799 05-07-29 to 05-08-14
Circulars 3600-3699 05-07-13 to 05-07-29
Circulars 3500-3599 05-05-28 to 05-07-13
Circulars 3400-3499 05-05-10 to 05-05-28
Circulars 3300-3399 05-04-21 to 05-05-10
Circulars 3200-3299 05-04-09 to 05-04-21
Circulars 3100-3199 05-03-16 to 05-04-09
Circulars 3000-3099 05-01-30 to 05-03-16
Circulars 2900-2999 04-12-23 to 05-01-28
Circulars 2800-2899 04-10-13 to 04-12-23
Circulars 2700-2799 04-09-09 to 04-10-13
Circulars 2600-2699 04-05-14 to 04-09-09
Circulars 2500-2599 03-12-22 to 04-05-14
Circulars 2400-2499 03-09-25 to 03-12-21
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 30-Nov-07.