Older GCN Circulars Archive

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(Listed in reverse serial number order -- newest first: 099 - neg4)

• 099 GRB980613, SAX-WFC location
  
• 098 GRB971214, Secondary standards
  
• 097 SGR1900+14, 2.2micron observations
  
• 096 GRB980519, Secondary standards
  
• 095 SGR1900+14, IPN and BATSE observations (2nd distribution)
  
• 094 SGR1900+14, IPN and BATSE observations
  
• 093 BATSE on-board GRB trigger changed from 3+4 to 1+2
  
• 092 GRB980519, Optical observations
  
• 091 GRB980519, Optical observations
  
• 090 GRB980519, Optical observations
  
• 089 GRB980519, Radio observations
  
• 088 GRB980519, Optical observations
  
• 087 GRB980519, Optical observations
  
• 086 GRB980519, BATSE observations
  
• 085 GRB980519, Optical observations
  
• 084 GRB980519, Optical observations
  
• 083 GRB980519, Optical observations
  
• 082 GRB980519, Optical observations
  
• 082 GRB980519, Optical observations
  
• 081 GRB980519, IPN location
  
• 080 GRB980519, Optical observations
  
• 079 GRB980519, Optical observations
  
• 078 GRB980519, Optical observations
  
• 077 GRB980515, BeppoSAX IAUC to be submitted
  
• 076 BATSE on-board GRB trigger changed from 2+3 to 3+4
  
• 075 GRB980519, SAX-WFC updated location
  
• 074 GRB980519, SAX-WFC location
  
• 073 GRB980515, SAX-WFC second updated location
  
• 072 GRB980515, SAX-WFC updated location
  
• 071 GRB980425 field, A "supernova" radio lightcurve
  
• 070 GRB980425 field, A "supernova" brightness temperature
  
• 069 GRB980425, BeppoSAX NFI observations of the field
  
• 068 IPN web site of GRBs
  
• 067 GRB980425, BATSE observations
  
• 066 SAX J0840.7+2248 Optical observations
  
• 065 GRB980425, Optical observation
  
• 064 GRB980425, Optical observation
  
• 063 GRB980425, Radio observation
  
• 062 GRB980425, Optical observation
  
• 061 GRB980425, BeppoSax observation
  
• 060 GRB980425, Optical observation
  
• 059 GRB980329, ROSAT observation
  
• 058 GRB980326, RXTE-PCA x-ray observations
  
• 057 GRB980326, Optical observations
  
• 056 GRB980326, Optical observations
  
• 055 GRB980329, Fading IR counterpart to radio source
  
• 054 GRByymmdd, Announcement of automation
  
• 053 GRB980326, IPN annulus
  
• 052 GRB980329, R & I-band observations
  
• 051 GRB980329, Keck K-band observations
  
• 050 GRB980329, Sub-millimeter observations
  
• 049 GRB980329, IPN annulus
  
• 048 GRB980329, Optical observations
  
• 047 GRB980329, Near-IR observations
  
• 046 GRB980329, Near-IR observations
  
• 045 GRB980329, Optical observations
  
• 044 GRB980329, Infrared observations
  
• 043 GRB980329, Optical observations
  
• 042 GRB980326, Optical observations
  
• 041 GRB980329, Optical observations
  
• 040 GRB980329, VLA observations
  
• 039 GRB980329, Near IR observations
  
• 038 GRB980329, Optical observations
  
• 037 GRB980329, Multiple R-band observations
  
• 036 GRB980329, V, R & I optical observations
  
• 035 GRB980326, Keck LRIS optical observations
  
• 034 GRB980326, Keck LRIS optical observations
  
• 033 GRB980326, Keck LRIS optical observations
  
• 032 GRB980326, AAT, CTIO & ESO optical observations
  
• 031 GRB970508, SAO RAS optical observations
  
• 030 GRB970508, Optical observations
  
• 029 GRB971214, Optical observations
  
• 028 GRB971227, Near-IR follow-up
  
• 027 GRB971214, Keck R & I-band observations
  
• 026 GRB971227, Optical clarifications
  
• 025 GRB971227, Optical observations of the field
  
• 024 GRB971227, Optical observations
  
• 023 GRB971227, Plaskett R-band observations
  
• 022 GRB971227, Optical clarifications
  
• 021 GRB971227, Optical observations
  
• 020 GRB971227, Further CAHA R-band images
  
• 019 GRB971227, LOTIS observations
  
• 018 GRB971227, CAHA R-band images
  
• 017 GRB971227, Optical observations
  
• 016 GRB971214, Optical observations and calibrations
  
• 015 GRB971214, Sub-millimeter observations at the JCMT
  
• 014 GRB971214, EUVE observations
  
• 013 GRB971214, Optical observations
  
• 012 GRB971214, Optical observations
  
• 011 GRB971214, Optical observations
  
• 010 GRB971214, Optical observations
  
• 009 GRB971214, Optical observations at Keck
  
• 008 GRB971214, Optical observations
  
• 007 GRB971214, Radio observations of at the VLA
  
• 006 GRB971214, USNOFS observations summary
  
• 005 GRB971024, KPNO optical observations
  
• 004 GRB971024, USNO optical observations
  
• 003 GRB971024, KPNO optical observations
  
• 002 GRB971024, USNO optical observations
  
• 001 GRB970925, LOCBURST procedure change
  
• 000 GRBorSGR, IRAS18119-1342 and SGR
  
• -1 GRBorSGR, On the possible new SGR
  
• -2 GRB970912, RXTE-ASM refined position
  
• -3 GRB970828, Palomar optical observations
  
• -4 GRB970228, Keck II LRIS