# Alerts & Brokers **URL:** https://www.rubin.community/c/sci/alertsbrokers/46.md?page=1 [Latest](https://www.rubin.community/latest.md) · [Categories](https://www.rubin.community/categories.md) · [Tags](https://www.rubin.community/tags.md) **Page:** 2 --- ## [DP0.2 converted to AVRO alerts](https://www.rubin.community/t/dp0-2-converted-to-avro-alerts/8059)
**Author:** [@roy](https://www.rubin.community/u/roy)\ **Replies:** 1\ **Last updated:** [November 8, 2023, 4:08pm UTC](https://www.rubin.community/t/dp0-2-converted-to-avro-alerts/8059 "2023-11-08T16:08:44Z")
I understand that all or part of the DP0.2 simulated data will be converted to AVRO alerts so that Lasair and other brokers can feed from the stream. In the UK, we will ingest all or part of DP0.2 to our version of the S… --- ## [A science perspective on options for alert packets (DMTN-248)](https://www.rubin.community/t/a-science-perspective-on-options-for-alert-packets-dmtn-248/7406)
**Author:** [@MelissaGraham](https://www.rubin.community/u/MelissaGraham)\ **Replies:** 0\ **Last updated:** [February 8, 2023, 11:47pm UTC](https://www.rubin.community/t/a-science-perspective-on-options-for-alert-packets-dmtn-248/7406 "2023-02-08T23:47:43Z")
Over the last couple of years several questions about options for alert packet contents have arisen, mostly related to minimizing alert packet size and thus bandwidth usage. The Rubin Observatory Data Management System … --- ## [Simulated Alert Stream?](https://www.rubin.community/t/simulated-alert-stream/6140)
**Author:** [@roy](https://www.rubin.community/u/roy)\ **Replies:** 3\ **Last updated:** [October 31, 2022, 8:02pm UTC](https://www.rubin.community/t/simulated-alert-stream/6140 "2022-10-31T20:02:06Z")
The Lasair Broker would like to prototype data handling at full bandwidth. Certainly we have the terabyte of simulated LSST alerts (\*) , and we have put that into our own Kafka nodes. But that doesn’t test the long-dista… --- ## [FABRIC across borders and Alert Brokers](https://www.rubin.community/t/fabric-across-borders-and-alert-brokers/6493)
**Author:** [@womullan](https://www.rubin.community/u/womullan)\ **Replies:** 0\ **Last updated:** [April 18, 2022, 9:12pm UTC](https://www.rubin.community/t/fabric-across-borders-and-alert-brokers/6493 "2022-04-18T21:12:30Z")
FAB (Fabric Across Borders) is a an NSF funded research project around networking and edge computing see About FABRIC Testbed | FABRIC Testbed. We are interested to understand where FAB may assist brokers and potential… --- ## [Alert production and exposure time](https://www.rubin.community/t/alert-production-and-exposure-time/6303)
**Author:** [@JulienPeloton](https://www.rubin.community/u/JulienPeloton)\ **Replies:** 2\ **Last updated:** [February 9, 2022, 7:52am UTC](https://www.rubin.community/t/alert-production-and-exposure-time/6303 "2022-02-09T07:52:06Z")
Hi – In the scenario of 2x15 second exposures, will the two be calibrated and differenced independently for producing alerts, or coadded before? --- ## [Testing Lasair helpdesk](https://www.rubin.community/t/testing-lasair-helpdesk/6212)
**Author:** [@roy](https://www.rubin.community/u/roy)\ **Replies:** 0\ **Last updated:** [January 12, 2022, 11:36am UTC](https://www.rubin.community/t/testing-lasair-helpdesk/6212 "2022-01-12T11:36:26Z")
Please ignore, no action required. If you are admin, delete this. --- ## [Schema Questions](https://www.rubin.community/t/schema-questions/6195)
**Author:** [@roy](https://www.rubin.community/u/roy)\ **Replies:** 1\ **Last updated:** [January 6, 2022, 6:17pm UTC](https://www.rubin.community/t/schema-questions/6195 "2022-01-06T18:17:33Z")
I have a couple of questions about I would ask about schema changes. What I recall from the ZTF experience is that a new real-bogus system was introduced (attribute drb), and Lasair needed to be changed to store it, and… --- ## [LSSTC Brokers Workshop 2021](https://www.rubin.community/t/lsstc-brokers-workshop-2021/4899)
**Author:** [@fforster](https://www.rubin.community/u/fforster)\ **Replies:** 0\ **Last updated:** [April 20, 2021, 7:49pm UTC](https://www.rubin.community/t/lsstc-brokers-workshop-2021/4899 "2021-04-20T19:49:15Z")
The 2021 LSSTC Broker Workshop In Oct 2020 and Apr 2021 the Fink and ALeRCE brokers co-organized a series of two workshops on astronomical alert brokers and their user communities. The workshop was supported by an LSSTC … --- ## [Host galaxy association for LSST transients: request for comments](https://www.rubin.community/t/host-galaxy-association-for-lsst-transients-request-for-comments/4812)
**Author:** [@MelissaGraham](https://www.rubin.community/u/MelissaGraham)\ **Replies:** 1\ **Last updated:** [March 26, 2021, 9:47am UTC](https://www.rubin.community/t/host-galaxy-association-for-lsst-transients-request-for-comments/4812 "2021-03-26T09:47:22Z")
The Data Management System Science Team proposes to add to the DIAObject table a total of four new elements that will provide more scientifically useful associations for transients and their potential host galaxies. This… --- ## [Sample Simulated Solar System Alerts](https://www.rubin.community/t/sample-simulated-solar-system-alerts/4556)
**Author:** [@ebellm](https://www.rubin.community/u/ebellm)\ **Replies:** 0\ **Last updated:** [November 20, 2020, 5:57am UTC](https://www.rubin.community/t/sample-simulated-solar-system-alerts/4556 "2020-11-20T05:57:19Z")
The sample precursor alerts we released this summer do not yet have known Solar System objects labelled. To fill that gap, we are providing a sample of alerts from simulated solar system objects. The simulated alerts … --- ## [Feedback about the Brokers Workshop 2020](https://www.rubin.community/t/feedback-about-the-brokers-workshop-2020/4515)
**Author:** [@MelissaGraham](https://www.rubin.community/u/MelissaGraham)\ **Replies:** 1\ **Last updated:** [October 29, 2020, 11:37am UTC](https://www.rubin.community/t/feedback-about-the-brokers-workshop-2020/4515 "2020-10-29T11:37:59Z")
This is a topic for discussions about the Brokers Workshop 2020. Note that the conference organizers also solicit feedback via a very short survey which should only take 1 minute to complete. Access the survey. --- ## [User Interaction with Broker Teams - Brokers Workshop 2020](https://www.rubin.community/t/user-interaction-with-broker-teams-brokers-workshop-2020/4514)
**Author:** [@MelissaGraham](https://www.rubin.community/u/MelissaGraham)\ **Replies:** 0\ **Last updated:** [October 28, 2020, 6:37pm UTC](https://www.rubin.community/t/user-interaction-with-broker-teams-brokers-workshop-2020/4514 "2020-10-28T18:37:35Z")
This is a brief summary of a breakout discussion on Wed Oct 28 2020 during the LSSTC Enabling Science 2020 Brokers Workshop. Further discussion on open questions is very much encouraged! Standardized Broker Outputs - Us… [Previous page](https://www.rubin.community/c/sci/alertsbrokers/46.md)