HEALPix index
cross-matching new TNS alerts against the 22 million spectra
Technical definition
A spatial indexing scheme used to efficiently cross-match new transient notifications (TNS) alerts against a large dataset of spectra.
cross-matching new TNS alerts against the 22 million spectra
A spatial indexing scheme used to efficiently cross-match new transient notifications (TNS) alerts against a large dataset of spectra.