UCDP Georeferenced Events: Intelligence Source Guide 
ReliefWeb (OCHA): Intelligence Source Guide 
Humanitarian Data Exchange (HDX): Intelligence Source Guide 
Sunrise-Sunset API: Intelligence Source Guide 
NOAA Space Weather Prediction Center (SWPC): Intelligence Source Guide 
UCDP Georeferenced Events: Intelligence Source Guide
UCDP GED records individual incidents of organised violence worldwide from 1989 onward, each geocoded to a point, dated to a...
ReliefWeb (OCHA): Intelligence Source Guide
ReliefWeb is OCHA's curated archive of humanitarian reporting: situation reports, assessments, appeals, maps and analysis from thousands of organisations, indexed...
Humanitarian Data Exchange (HDX): Intelligence Source Guide
HDX is the UN's open catalogue of humanitarian data: administrative boundaries, population figures, displacement counts, food prices, conflict events and...
Sunrise-Sunset API: Intelligence Source Guide
A free, keyless API returning sunrise, sunset, solar noon and the three twilight boundaries for any coordinate and date. Small,...
NOAA Space Weather Prediction Center (SWPC): Intelligence Source Guide
SWPC publishes the operational space weather picture as open JSON and text: solar wind at the L1 point, geomagnetic indices,...
N2YO satellite tracking: Intelligence Source Guide
N2YO turns the public satellite catalogue into answers: where an object is right now, when it next passes over a...
CelesTrak / Space-Track: Intelligence Source Guide
CelesTrak and Space-Track are the two public front doors to the US-maintained satellite catalogue: mean orbital elements for tens of...
NOAA Aviation Weather Center API: Intelligence Source Guide
The Aviation Weather Center serves observations, forecasts, pilot reports, hazard advisories and upper-air winds through a keyless government API. It...
AVWX REST API: Intelligence Source Guide
AVWX is a parsing and normalisation layer over official aviation weather: it turns raw METAR and TAF code into structured...
hexdb.io: Intelligence Source Guide
hexdb.io is the free Mode-S lookup service that most community ADS-B receiver installations call in the background: hex to registration,...
adsbdb: Intelligence Source Guide
adsbdb is a free, keyless API that turns a 24-bit ICAO hex address or a registration into aircraft type, operator...
OpenSky Network / ADS-B: Intelligence Source Guide
OpenSky Network is a non-profit, research-governed ADS-B and Mode S receiver network that publishes live aircraft state vectors and, for...
Airframes.io: Intelligence Source Guide
Airframes.io aggregates decoded aircraft datalink messages - ACARS, VDL Mode 2, HFDL and satellite AERO - from a volunteer receiver...
Paste / Leak Post: Data Point Intelligence Guide
The paste is usually the first time stolen data touches the open internet, and often the only time before it...
Radio Callsign: Data Point Intelligence Guide
A callsign is a licensed identity broadcast in the clear. Few identifiers are simultaneously regulated, globally unique and publicly indexed....
Flight Number / Route: Data Point Intelligence Guide
A flight number is a marketing label. The aircraft underneath it is the thing that actually moved, and it keeps...
Event / Incident: Data Point Intelligence Guide
An event is where every other data point converges: a time, a place, a set of actors, and the messy...
Keyword / Narrative: Data Point Intelligence Guide
A keyword is a hypothesis about language. Track the wrong string and you will measure nothing at all, very confidently....
Software Package: Data Point Intelligence Guide
You do not audit the code you install. You audit, at best, the top of a dependency tree whose depth...
Code Repository: Data Point Intelligence Guide
A repository is an organisational confession: who builds what, on which infrastructure, with which mistakes, timestamped to the minute. Understanding...
Credential / API Token: Data Point Intelligence Guide
An exposed credential is not a curiosity to explore. It is an incident with a clock running, and the only...
Detection Signature: Data Point Intelligence Guide
A detection signature is intelligence written in executable form. Read as a document, it tells you exactly what its author...
Email Header: Data Point Intelligence Guide
The body of an email is what the sender wanted you to read. The headers are what the infrastructure recorded...
Messaging Handle: Data Point Intelligence Guide
A messaging handle outlives phone numbers, domains and marketplaces. It is the thread that ties an operation together across years...
Real Property / Parcel: Data Point Intelligence Guide
Property is the asset that cannot be moved offshore overnight. Deeds, charges and valuations leave a permanent, dated, jurisdictional trail....