Airport disruption
Gatwick flight cancellations after drone reports
Gatwick Airport · 19 Dec 2018 · event date · approximate location
The UK government records widespread flight cancellations following reported drone sightings near the runway. [1][2]
Drone presence is reported. The consequences are established. The operator is not established.
DroneLedger editorial team, publisher and editor responsible for this project.
AI-assisted editorial source review. This label records the editorial workflow, not a personal check of every source or sentence. Method and corrections
2 source families · a count of sources is not a verification score
AI-assisted editorial source review · 12 Oct 2026 · Dossier updated 12 Oct 2026
What do we know now?
The UK government records widespread flight cancellations following reported drone sightings near the runway.
Facts at a glance
- Drone type
- No named drone type is recorded in this dossier.
- Human consequences
- According to www.gov.uk, citing UK Home Office, The disruption affected about 140,000 passengers and more than 1,000 flights
- Effects
- According to www.gov.uk, citing UK Home Office, Between 19 and 21 December 2018, hundreds of flights were cancelled at Gatwick after reports of drone sightings close to the runway
- Who reported what
- www.gov.uk: Reported outcome; assessment of drone involvement
- sussex-pcc.gov.uk: Assessment of drone involvement
- Source families
- 2 source families are recorded; republication is not independent confirmation
Further details are not known from the cited sources.
Timeline
Three clocks, one reading line
Shared calendar-day axis, from left to right. Bars mark days or reporting windows, not durations. Publication and revision clocks are not event clocks. Missing clocks remain unknown; the table gives all available precision and source links. The plot follows recorded calendar dates; time zones may differ. It establishes neither within-day order nor causality.
| Track | Recorded date / time |
|---|---|
| 1 · Event |
|
| 2 · Source publication | |
| 3 · Dossier revisions |
What remains uncertain?
- Was a drone established? A published investigation or identification could resolve this.
- Who operated it, and why? An attributed investigation finding is missing.
Check the evidence
Source passage
- UK Home Office · “between 19 and 21 December 2018, hundreds of flights were cancelled at Gatwick Airport, following reports of drone sightings close to the runway” www.gov.uk
- UK Home Office · “affecting about 140,000 passengers and over 1,000 flights” www.gov.uk
- UK Home Office · “the misuse of drones caused significant disruption to Gatwick airport operations in December 2018” www.gov.uk
Claims and evidence
2 sources · 1 original statement
Sources that repeat the same original statement count once: a number of articles is not a number of independent confirmations.
| Claim | Original source | Assessment |
|---|---|---|
| Impact Between 19 and 21 December 2018, hundreds of flights were cancelled at Gatwick after reports of drone sightings close to the runway. [1]Source passage“between 19 and 21 December 2018, hundreds of flights were cancelled at Gatwick Airport, following reports of drone sightings close to the runway” Passage checked word for word against the source on 12 Oct 2026. | UK Home Office | Supports the report Government statement; the disruption is established, while drone presence rests on reported sightings. |
| Impact The disruption affected about 140,000 passengers and more than 1,000 flights. [1]Source passage“affecting about 140,000 passengers and over 1,000 flights” Passage checked word for word against the source on 12 Oct 2026. | UK Home Office | Supports the report Scale of the disruption according to the Home Office. |
| Drone The government describes the disruption as caused by the misuse of drones. [1]Source passage“the misuse of drones caused significant disruption to Gatwick airport operations in December 2018” Passage checked word for word against the source on 12 Oct 2026. | UK Home Office | Supports the report Government characterisation; the dossier keeps drone presence at 'reported' because it rests on sighting reports. |
Source genealogy
Grouped by recorded original statement, not by publisher. Unmapped sources have unknown dependency; linked statements may also share an earlier origin. This is not an independence score.
- UK Home Office
- UK Home Office · consultation response [1] · Direct account
- Unknown dependency
- Sussex Police & Crime Commissioner · chief constable account [2]
Show source graph
Left: publishers; right: recorded original statement. Converging lines show shared origin, not publication order. Dashed nodes have unknown dependency.
Read with a source omitted
Reading aid: switch off a source or family to inspect the remaining visible support below. Evidence status is not recalculated.
How to read this table
Reading aid only. Switch off a source or its recorded family to inspect the remaining visible support for exact claim texts. Evidence status is not recalculated. Shared wording or a shared family does not prove independence. Only recorded links labelled “supports” count here; context and contradiction links are not support. The dossier itself is unchanged.
| Claim | Supporting sources | Visible support |
|---|---|---|
| Between 19 and 21 December 2018, hundreds of flights were cancelled at Gatwick after reports of drone sightings close to the runway. | [1] | Support remains visible |
| The disruption affected about 140,000 passengers and more than 1,000 flights. | [1] | Support remains visible |
| The government describes the disruption as caused by the misuse of drones. | [1] | Support remains visible |
What we know
Hundreds of flights were cancelled between 19 and 21 December 2018.
The chief constable described illegal drone incursions and flight disruption. The cited minutes do not provide technical aircraft identification.
Data
- No structured detail recorded
- Hit / damaged · Fell near · Intercepted (claimed)
What remains unknown
The cited source does not establish aircraft type, operator or intent.
Not established in the cited sources.
How the story changed
Original sources (2)
2 source families · a count of sources is not a verification score
1UK Home Office · consultation response09 Aug 2021 · source family: Uk home office2Sussex Police & Crime Commissioner · chief constable account18 Oct 2019 · source family: Sussex policeEditorial changes
- Revision 2 · 12 Oct 2026Added claim-level evidence: each key claim with its source passage, original source and assessment; passages checked word for word against the sources.
- Revision 1 · 12 Oct 2026Initial dossier imported after source review.
Cite this dossier
Chicago
DroneLedger editorial team. “Gatwick flight cancellations after drone reports.” Dossier gatwick-2018-12-19, revision 2, updated 12 Oct 2026. https://droneincidents.com/incident/gatwick-2018-12-19/v2/
APA
DroneLedger editorial team. (12 Oct 2026). Gatwick flight cancellations after drone reports (Dossier gatwick-2018-12-19, revision 2). https://droneincidents.com/incident/gatwick-2018-12-19/v2/
Cite the revision you used: later revisions may change evidence states.
Cite this version
- Maker
- DroneLedger editorial team
- ID
- gatwick-2018-12-19
- Revision or edition
- 2
- Release
- 20261109T002636372024-fb099f
- Publication date
- 12 Oct 2026
- Accessed
- 09 Nov 2026
- Permanent URL
- https://droneincidents.com/incident/gatwick-2018-12-19/v2/
- Hashed file
- JSON · SHA-256
d267ba8d245119e702ddc0e252bfe3081f3cfb614ca1e81469bdf59e8cafb697
Dataset DOI for this exact version: Not yet in a DOI snapshot · DOI binding manifest
Dataset DOI (series, not this revision): 10.5281/zenodo.23345422
DroneLedger editorial team. Gatwick flight cancellations after drone reports. ID gatwick-2018-12-19; revision or edition 2; release 20261109T002636372024-fb099f; published 12 Oct 2026. https://droneincidents.com/incident/gatwick-2018-12-19/v2/ Accessed 09 Nov 2026. SHA-256 d267ba8d245119e702ddc0e252bfe3081f3cfb614ca1e81469bdf59e8cafb697 (https://droneincidents.com/data/citations/incident/gatwick-2018-12-19/r2/d267ba8d245119e702ddc0e252bfe3081f3cfb614ca1e81469bdf59e8cafb697/data.json). Not yet in a DOI snapshot.
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