Instrument Location Service ivo://helio-vo.eu/ils/table/obs_hbo HELIO UCL HELIO Archivist archivist@helio-vo.eu HELIO, ILS, instrument location Database of the location of observatories/instruments http://helio-vo.eu/documents/help/more/services-infotext.html#ils Catalog Research served-by ivo://helio-vo.eu/ils obs_hbo obs_hbo Name Target object char log_gen Longitude gen char loc_p1 Longitude p1 char loc_p2 Longitude p2 char time_embark Time embrace char time_start Time start char time_end Time end char Status Status char LongName Target full name char Sat_ID Satellight Id char