diff --git a/app/routes/missions.svom/logo_svom_black.svg b/app/routes/missions.svom/logo_svom_black.svg new file mode 100644 index 000000000..bb66416b2 --- /dev/null +++ b/app/routes/missions.svom/logo_svom_black.svg @@ -0,0 +1,59 @@ + + + + + + + + + + + + + + diff --git a/app/routes/missions.svom/route.mdx b/app/routes/missions.svom/route.mdx new file mode 100644 index 000000000..1a217cb8a --- /dev/null +++ b/app/routes/missions.svom/route.mdx @@ -0,0 +1,66 @@ +--- +handle: + breadcrumb: SVOM +--- + +import logo from './logo_svom_black.svg' + +# Space Variable Objects Monitor (SVOM) + +SVOM logo + +**Launch Date:** June 22, 2024 + +**Anticipated Start of Science Operations:** December 2024 + +**End of Operations:** Mission duration of 3 years + +**Data Archive:** +[HEASARC SVOM Archive](https://heasarc.gsfc.nasa.gov/docs/heasarc/missions/svom.html) + +The [Space-based multi-band astronomical Variable Objects Monitor (SVOM)](https://www.svom.eu/en/the-svom-mission/) is a French-Chinese mission, result of a collaboration between the two national space agencies, [China National Space Administration (CNSA)](https://www.cnsa.gov.cn/english/index.html) and [Centre national d'études spatiales (CNES)](https://irfu.cea.fr/dap/en/Phocea/Vie_des_labos/Ast/ast_technique.php?id_ast=2276). SVOM mission is dedicated to the study of the the most powerful transient phenomena, with a particular emphasis on gamma-ray bursts (GRBs). + +The SVOM spacecraft carries four multi-wavelength instruments: ECLAIRs, Gamma Ray burst Monitor (GRM), Microchannel X-ray Telescope (MXT) and Visual Telescope (VT). ECLAIRs and GRM can detect gamma-ray transient sources in real-time with localisation capabilities for ECLAIRs. SVOM can transfer the alerts in near real-time with a typical latency of less than 30s for 2/3 of the alerts and perform autonomous slew for performing x-ray and optical follow-up of the source with the smaller field of view of theMXT and VT instrument + +
+ +| Instruments | Energy Range | Field of View | Localization | +| ----------- | ------------------------------------------------------ | ------------- | --------------------------------------------- | +| ECLAIRs | 4 - 250 keV | 2 ster | ~8ʹ radius (statistical, 90% confidence) | +| GRM | 15 - 5000 keV | 2.6 ster | ~1-10° radius (statistical, 90% confidence) | +| MXT | 0.2 - 10 keV | 1.1° x 1.1° | ~10-100ʺ radius (statistical, 90% confidence) | +| VT | 450 - 650 nm (Blue band)
650 - 1000 nm (Red band) | 26ʹ x 26' | ~1ʺ radius (statistical, 90% confidence) | + +
+ +#### JSON-Serialized GCN Notice Types in GCN Kafka + +SVOM distributes alerts and localizations detections of gamma-ray transients. These notices are published on the GCN Kafka and VOEvent topics as `gcn.notices.svom` and `gcn.notices.svom.voevent`, respectively. + +
+ +| Type | Contents | Latency | +| ------------------ | ----------------------------------------------------------------------------------------- | --------- | +| `trigger` | eclairs.trigger.wakeup, eclairs.trigger.not-slewing, eclairs.trigger.slewing, grm.trigger | ~1-10 sec | +| `mxt.localisation` | mxt.localisation | ~1 min | +| `refined` | eclairs.refined, grm.refined, eclgrm.refined | ~10 min | + +
+ +#### Yearly Trigger Rates + +
+ +| Instrument | Type | Yearly Rates | +| ---------- | -------------------------- | ------------ | +| ECLAIRs | GRBs, and other transients | 50 GRBs/yr | +| GRM | GRBs, and other transients | 90 GRBs/yr | + +
diff --git a/app/routes/missions.tsx b/app/routes/missions.tsx index 69aa2ced3..f09bed636 100644 --- a/app/routes/missions.tsx +++ b/app/routes/missions.tsx @@ -77,6 +77,11 @@ export default function () { Super-Kamiokande , + useFeature('SVOM') && ( + + SVOM + + ), ]} />