Abstract
I describe in this paper the AGILE real-time analysis (RTA), that is, the software system developed for the AGILE \(\gamma \)-ray Mission operations and scientific observations. Important tasks of the software include scientific alerts and follow-up observations in the multi-wavelength and multi-messenger context. Key elements of the AGILE RTA are a flexible software architecture, an efficient software management workflow, and an optimised team management implemented by the AGILE Team in more than 20 years of work. All these elements contributed to the success of the AGILE Mission, and they also constitute the basis for future projects of high-energy observatories. We also describe the smartphone APP AGILEScience that displays the scientific results of the Mission for professional and outreach purposes: it is an essential element of the AGILE Ground System and a unique “gate” to the \(\gamma \)-ray sky for the public audience.
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References
Branchesi M (2016) Multi-messenger astronomy: gravitational waves, neutrinos, photons, and cosmic rays. J Phys Conf Ser 718:022004
Bulgarelli A, Gianotti F, Trifoglio M (2003) PacketLib: a C++ library for scientific satellite telemetry applications. In: Payne HE, Jedrzejewski RI, Hook RN (eds) Astronomical data analysis software and systems xii asp conference series, vol 295, p 473
Bulgarelli A, Gianotti F et al (2008) AGILE WebMon: monitoring the AGILE payload through the WEB. In: Proc. IEEE nuclear science symposium conference, 19–25 Oct. 2008, pp 2153–2158. https://doi.org/10.1109/NSSMIC.2008.4774778
Bulgarelli A, Chen AW et al (2012) Evaluating the maximum likelihood method for detecting short-term variability of AGILE gamma-ray sources. Astron Astrophys 540:A79. https://doi.org/10.1051/0004-6361/201118023
Bulgarelli A et al (2014) The Agile alert system for gamma-ray transients. ApJ 781:19
Bulgarelli A, Fioretti V, Parmiggiani N et al (2019) Second AGILE catalogue of gamma-ray sources. Astron Astrophys 627:A13–36. https://doi.org/10.1051/0004-6361/201834143
Bulgarelli A et al (2019) The AGILE Gamma-Ray Observatory: software and pipelines. Exp Astron (accepted)
Chen AW, Bulgarelli A et al (2011) AGILE internal report. https://agile.ssdc.asi.it/public/AGILE_SW_5.0_SourceCode/AGILE-IFC-OP-009_Build-21.pdf
Feroci M, Costa E, Soffitta P et al (2007) SuperAGILE: the hard X-ray Imager for the AGILE space mission. NIM A 581:728
Gianotti F, Trifoglio M et al (2001) DISCoS-detector-independent software for on-ground testing and calibration of scientific payloads using the ESA packet telemetry and telecommand standards, ADASS X. ASP Conf Ser 238:245
Giuliani A, Cocco V, Mereghetti S et al (2006) The AGILE on-board Kalman filter. NIM A 568:692
Marisaldi M et al (2008a) The mini-calorimeter on-board AGILE: 18 months in orbit. In: Proc. IEEE nuclear science symposium conference, 19–25 Oct. 2008, pp 757–764. https://doi.org/10.1109/NSSMIC.2008.4774597
Marisaldi M et al (2008b) Gamma-ray burst detection with the AGILE mini-calorimeter. Astron Astrophys 490:1151–1156
Pittori C, Verrecchia F, Chen AW et al (2009) First AGILE catalog of high-confidence gamma-ray sources. A&A 506:1563
Pittori C (2013) AGILE data center and AGILE science highlights. NuPhS 239:104
Tavani M, Barbiellini G, Argan A et al (2009) The AGILE mission. A&A 502:995–1013
Trifoglio M, Gianotti F, Stephen JB et al (2000) Ground support equipment for scientific tests and calibration of the AGILE instrument. Proc SPIE 4140:478–485
Trifoglio M, Bulgarelli A, Gianotti F et al (2008) Architecture and performances of the AGILE telemetry preprocessing system (TMPPS). Proc SPIE 7011:70113E
Trifoglio M, Bulgarelli A, Gianotti F et al (2013) The AGILE science alert system. In: 7th AGILE Workshop. arXiv:1305.5389
Vercellone S et al (2007) AGILE gamma-ray detection of the Blazar 3C 454.3. The Astronomers’s Telegram, number 1170. http://www.astronomerstelegram.org/?read=1170
Zoli A, Bulgarelli A et al (2016) The AGILE pipeline for gravitational waves events follow-up. ADASS XXVI, Trieste
Acknowledgements
The AGILE Mission is funded by the Italian Space Agency (ASI) with scientific and programmatic participation by the Italian Institute of Astrophysics (INAF) and the Italian Institute of Nuclear Physics (INFN). Investigation supported by the ASI grant I/089/06/2. We thank the ASI management for the unfailing support during AGILE operations. We acknowledge the effort of ASI and industry personnel in operating the ASI ground station in Malindi (Kenya), and the data processing done at the ASI/SSDC in Rome: the success of AGILE scientific operations depends on the effectiveness of the data flow from Kenya to SSDC and on the data analysis and software management.
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This paper is the peer-reviewed version of a contribution selected among those presented at the Conference on Gamma-Ray Astrophysics with the AGILE Satellite held at AccademiaNazionale dei Lincei and Agenzia Spaziale Italiana, Rome, during December 11–13, 2017.
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Bulgarelli, A. The AGILE gamma-ray satellite software system: real-time analysis and Apps for multi-wavelength and multi-messenger astronomy. Rend. Fis. Acc. Lincei 30 (Suppl 1), 207–215 (2019). https://doi.org/10.1007/s12210-019-00860-2
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DOI: https://doi.org/10.1007/s12210-019-00860-2