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San Marco 1: Art, Development & Mission

San Marco 1, also known as San Marco A, was the first Italian satellite. Built in-house by the Italian Space Research Commission (Italian: Commissione per le Ricerche Spaziali, CRS) on behalf of the National Research Council, it was the first of five as part of the Italian-US San Marco programme.

Language: English [EN]
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San Marco 1 topic overview

The analysis highlights Art, Development and Mission as prominent areas in the source structure around San Marco 1.

Related topics
23
Source areas
4
Connected nodes
27
Extracted relationships
37
Concept neighborhoods
16
Bridge connections
27

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Development · 9 topics
Overview · 9 topics
Mission · 3 topics
Launch · 2 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Apogee altitude
846.0 kilometres (525.7 mi)
COSPAR ID
1964-084A
Decay date
13 September 1965
Eccentricity
0.0469
Epoch
15 December 1964 20:24:00 UTC
Inclination
37.80 degrees

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Development

Mission

Launch

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How San Marco 1 connects Entity context

The extracted context around San Marco 1 shows recurring relationship patterns in the source. For example, San Marco 1 → American Scout, December, Italian, Launched, San Marco, September, US, UTC, Virginia, Wallops Flight Facility Another extracted example is San Marco 1 → As, Atmosphere, Electron-content Beacon, Ion, San Marco, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

San Marco 1

Top relations

related to Launch · 10
San Marco 1 → American Scout, December, Italian, Launched, San Marco, September, US, UTC, Virginia, Wallops Flight Facility
related to Mission · 6
San Marco 1 → As, Atmosphere, Electron-content Beacon, Ion, San Marco, The
related to External links · 3
San Marco 1 → NASA NSSDC San Marco, San Marco Memorabilia Archived, Wayback Machine
Apogee altitude · 1
San Marco 1 → 846.0 kilometres (525.7 mi)
COSPAR ID · 1
San Marco 1 → 1964-084A
Decay date · 1
San Marco 1 → 13 September 1965
Eccentricity · 1
San Marco 1 → 0.0469
Epoch · 1
San Marco 1 → 15 December 1964 20:24:00 UTC
Inclination · 1
San Marco 1 → 37.80 degrees
Launch date · 1
San Marco 1 → 15 December 1964, 20:24:00 (1964-12-15UTC20:24Z) UTC

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

san marco italian mission satellite launch research ionospheric scout space crs programme spacecraft first wallops also rocket launched built national

San Marco 1 relationships Subject–Predicate–Object triples

TTTA extracted 37 structured relationships around San Marco 1. Examples in this analysis include San Marco 1 → Apogee altitude → 846.0 kilometres (525.7 mi) and San Marco 1 → COSPAR ID → 1964-084A. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
San Marco 1Apogee altitude846.0 kilometres (525.7 mi)1.00infobox
San Marco 1COSPAR ID1964-084A1.00infobox
San Marco 1Decay date13 September 19651.00infobox
San Marco 1Eccentricity0.04691.00infobox
San Marco 1Epoch15 December 1964 20:24:00 UTC1.00infobox
San Marco 1Inclination37.80 degrees1.00infobox
San Marco 1Launch date15 December 1964, 20:24:00 (1964-12-15UTC20:24Z) UTC1.00infobox
San Marco 1Launch mass115.2 kilograms (254 lb)1.00infobox
San Marco 1Launch siteWallops LA-3A1.00infobox
San Marco 1Mission duration~272 days1.00infobox
San Marco 1Mission typeIonospheric Earth science Astrophysics1.00infobox
San Marco 1OperatorCNR1.00infobox
San Marco 1Perigee altitude198.0 kilometres (123.0 mi)1.00infobox
San Marco 1Period94.9 minutes1.00infobox
San Marco 1Reference systemGeocentric1.00infobox
San Marco 1RegimeLow Earth1.00infobox
San Marco 1RocketScout X-41.00infobox
San Marco 1SATCAT no.009571.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around San Marco 1 bring nearby vocabulary together. In this analysis, examples include San, Italian and Mission. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • San Marco 1
    • San
    • Italian
    • Mission
    • Research
    • Satellite
    • Also
    • Council
    • Facility
    • First
    • Flight
    • National
    • Platform
  • san marco 1
    • San
    • Italian
    • Mission
    • Research
    • Satellite
    • Also
    • Council
    • Facility
    • First
    • Flight
    • National
    • Platform
  • italian
    • Crs
    • Programme
    • Rocket
    • Scout
    • Wallops
    • Research
    • Built
    • Council
    • Facility
    • Flight
    • Marco
    • National
  • national research council
    • National
    • Programme
    • Space
    • In-house
    • Per
    • Research
    • Rocket
    • Scout
    • Wallops
    • Facility
    • First
    • Flight
  • san marco programme
    • San
    • Research
    • Rocket
    • Scout
    • Space
    • Wallops
    • Italian
    • Mission
    • Development
    • Earth
    • Facility
    • Flight
  • san marco platform
    • Project
    • San
    • Italian
    • Series
    • Mission
    • Research
    • Satellite
    • Spacecraft
    • Also
    • Council
    • Facility
    • First
  • wallops flight facility
    • Facility
    • Flight
    • Rocket
    • Scout
    • Wallops
    • Italian
    • Programme
    • Research
    • Nasa
    • National
    • American
    • Council
  • launch
    • Development
    • Earth
    • Plan
    • Mission
    • American
    • Crew
    • Nasa
    • Platform
    • Project
    • Rockets
    • Series
    • Ionospheric

Connections between topic areas Semantic bridges

For San Marco 1, one of the stronger structural bridges in this analysis connects San Marco 1 with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
San Marco 1 — Overview · splits 18 ⟂ 10
San Marco 1 — Development · splits 18 ⟂ 10
San Marco 1 — Mission · splits 24 ⟂ 4
San Marco 1 — Launch · splits 25 ⟂ 3

Map overview Semantic statistics

San Marco 1

Nodes28
Edges27
Triples37
Avg. degree1.93
Density0.071429
Components1

Source & methodology

TTTA analyzes the structure around San Marco 1 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Art, Development & Mission, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — San Marco 1 · EN edition · Analysis: TopicsToTalkAbout

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