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science.astro-colibri.alert.vo2

Astro-COLIBRI alert with a VOEvent 2.0 XML document converted to JSON. See https://astro-colibri.science/apidoc#voevent_json for the XML-to-JSON format.

Repository @astro-colibri.science did:plc:v7yqjnko6psoy25novsrlrh6 namespace authority
Details · record, key tid
Kindrecord
Record keytid
Authorityalert.astro-colibri.science
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Record

record · key tid

Properties

alertType

requiredstring

Event or source type used by Astro-COLIBRI. Includes transient classes, catalogue source classes, and tilepy observation tiles. Known values retain the spelling used by the filters and listeners; additional values are allowed.

  • maxLength: 128
  • knownValues: burst | frb | grb | grb_optical | gw | gw_optical | neutrino | nuem | ot | ot_other | ot_sn | star

astroColibriID

requiredstring

Unique event identifier assigned by Astro-COLIBRI. It identifies the same event across revisions and payload formats.

  • maxLength: 128

broker

requiredstring

Broker, classifier, or service that submitted the event. Known values come from the general filter, plus GCN and TNS as emitted by the listeners. An empty string means unspecified; additional brokers are allowed.

  • maxLength: 128
  • knownValues: FLAAPLUC | CBAT | FINK | ampel | unistellar | bhtom | last | GCN | TNS

createdAt

requiredstring · datetime

Timestamp when this AT Protocol alert record was created, including a timezone (prefer UTC with a Z suffix). This is distinct from the event detection time in data.

data

requiredobject

Full VOEvent 2.0 document converted to JSON with xmltodict.parse(xml, attr_prefix=""), as returned by /voevent?json=1. Retain the root key (for example voe:VOEvent), namespace attributes, and Who, What, WhereWhen, How, Why, and Citations sections when present. XML attribute and text values remain strings; repeated elements may be arrays. The payload is intentionally open to preserve instrument-specific content.

important

boolean

Whether this alert qualifies for the Astro-COLIBRI important stream. This is separate from the VOEvent Why.importance value.

instrument

string

Instrument or analysis that detected or localized the event, when known. Additional instruments are allowed.

  • maxLength: 128
  • knownValues: BAT | BAT-GUANO | ECLAIRs | FXT | GBM | GBM-BALROG | GRM | GSC | LAT | LAT-FLaapLUC | LEIA | MXT | UVOT | VT | WXT | XRT

observatory

requiredstring

Discovery observatory, experiment, or source catalogue. Known values include filter labels and spellings emitted by the listeners; additional observatories are allowed.

  • maxLength: 128
  • knownValues: AMON | ASKAP | ATCA | ATLAS | CHIME | CHIMEFRB | CRAFT | Einstein Probe | FAST | GECAM | HAWC | IPN | Integral | LAST | LOFAR | LSST | MASTER | MAXI | MWA | MeerKAT | Pan-STARRS | Parkes | Rubin | UTMOST | VLA | ZTF

triggerID

requiredstring

Trigger identifier used by Astro-COLIBRI for the event, matching data.trigger_id in the native JSON payload.

  • maxLength: 128

Similar lexicons

semantic match

Lexicons whose schemas describe something close to this one. Check them before publishing a new one that overlaps.

  • science.astro-colibri.alert.ac

    record

    Astro-COLIBRI alert with the full event in Astro-COLIBRI's native JSON format. Astro-COLIBRI publishes one science.astro-colibri.alert.ac and one science.astro-colibri.alert.vo2 record per alert on its important stream, under the same record key, so the two can be paired. See https://astro-colibri.science/atprotodoc. Use of the data is subject to the Astro-COLIBRI terms of use, which allow non-commercial use only: https://astro-colibri.science/tos#data-usage.

  • eco.astrosky.transient.gcn

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    Repost of a NASA General Coordinates Network event on the ATProtocol. For the full NASA GCN schema definition, see https://github.com/nasa-gcn/gcn-schema