1 voevent-gcn ivo://gsfc.nasa.gov/gcn VOEventNet Scott Barthelmy 2006-04-01 Andrew Drake ajd@cacr.caltech.edu gamma-ray transient The Gamma-ray bursts Coordinates Network (GCN) distributes: (1) locations of GRBs detected by spacecraft (most in real-time while the burst is still bursting and others that are delayed due to telemetry down-link delays) and (2) reports of follow-up observations made by ground-based and space-based optical, radio, X-ray, TeV, and other particle observers. These two functions provide a one-stop shopping network for follow-up sites and GRB researchers. http://gcn.gsfc.nasa.gov Other Research RXTE IPN INTEGRAL Swift AGILE Fermi HETE MILAGRO CGRO BeppoSAX NEAR ALEXIS RXTE-PCA RXTE-ASM Gamma-ray X-ray UV Optical VO-GCN-SWIFT-FOM The data dictionary used in GCN VOEvents from the Swift satellite (FOM messages) This identifies the type of GCN packet to which the VOEvent corresponds. VO-GCN-SWIFT-UVOT-Darkburst