9-11 terrorist network

Network of individuals and their known social associations, centered around the hijackers that carried out the September 11th, 2001 terrorist attacks. Associations extracted after-the-fact from public data. Metadata labels say which plane a person was on, if any, on 9/11.[^icon] [^icon]: Description obtained from the [ICON](https://icon.colorado.edu) project.

npx keepset fetch netzschleuder-terrorists_911

Nodes: 62
Edges: 152
Size: 20 B

Fetch and preview this dataset on this page, or download the result as JSON. The command line fetches it without a browser.

Overview

Id	`netzschleuder-terrorists_911`
Namespace	`netzschleuder`
Aliases	`terrorists_911`
Category	`graph/v1`
Kind	graph
Domain	Social network
Licence	not recorded by the source
Catalogue	`keepset` 1.33.0

Sources and provenance

#	URL	Status	Retrieved	Read by recipe	Pinned snapshot	SHA-256
0	https://aaronclauset.github.io/datacode.htm	live	2026-04-20		20260421060917raw	`d8d213685026`
1	https://networks.skewed.de/net/terrorists_911	live	2026-04-20		20260520195045raw	`f18796ee0b31`
2	https://networks.skewed.de/net/terrorists_911/files/terrorists_911.csv.zip	live	2026-04-20	yes

Citations

V. Krebs, "Mapping networks of terrorist cells." Connections 24, 43-52 (2002). doi:10.5210/fm.v7i4.941

Recipe

Source	#2
Archive	zip
Member	`edges.csv`
Parser format	`"edge-list"`
Parser encoding	`"utf-8"`
Parser delimiter	`"comma"`
Parser skipLines	`0`
Parser commentPrefixes	`["#"]`
Parser sourceColumn	`0`
Parser targetColumn	`1`

Crosswalk

keepset/topology to graph/v1, as a crossmap crosswalk.

Rule	From	To	Direction
move	`meta`	`meta`	both
move	`nodes[].id`	`nodes[].id`	both
move	`edges[].source`	`edges[].source`	both
move	`edges[].target`	`edges[].target`	both

Expected counts

Edges	152
Nodes	62

Properties

Directed	no
Download bytes	20 B
Heterogeneous	yes
Multigraph	no
Self loops	no
Weighted	no