Sphere / orb

Overview

Sphere and orb reports include daylight objects, luminous balls and round targets in electro-optical or infrared imagery. Balloons, astronomical sources, meteors and imaging effects can produce similar appearances. The reports are grouped by shape, not presumed origin.

1952

Tremonton’s film preserves bright sources; its interpretation became a documented photographic-analysis dispute.

1953

Continental Divide combines visual and radar reporting, raising a separate question about association between observations.

2022

The Middle East MQ-9 recording enters the modern official record with a round appearance and limited range information.

2025

Recent releases combine uploader descriptions, testimony and sensor imagery that require distinct treatment.

Reporting history

Reported descriptions

Reports range from opaque or metallic-looking daylight spheres to white, orange or red lights. Some describe a smooth edge and no visible appendages. Others record only a bright point, circular image or area of contrast.

Slow drift, steady translation and apparent hovering occur in this selection, but these behaviours are also characteristic of balloons and distant sources with low angular motion. Reports of rapid or erratic movement require platform motion, stabilisation, tracking and range data before physical speed can be inferred.

Historical development

Round and ball-shaped descriptions predate the modern use of ‘orb’. Project Twinkle attempted instrumented observation of recurrent luminous phenomena in New Mexico, while Project Blue Book files applied similar shape language to cases later classified as balloons, astronomical effects, meteors and unidentified reports.

The same vocabulary appears across reports with very different evidence. Continental Divide combined visual and radar observations. At Warren, a ball-like form became elongated as the viewing angle changed. Other files show distant bright points interpreted as large spheres. Project Blue Book case file: Continental Divide, January 1953; Project Blue Book case file: Warren, August 1958

Contemporary reporting

The AARO comparison figures recorded on 14 September 2026 list 229 reports under ‘Orb/Round/Sphere’, representing 38.6 per cent of entries with recorded morphology for 1 January 1996–15 August 2026. The denominator concerns reports with shape information, rather than all reports or a population of identified objects. Case-level records are needed to compare those labels with the historical examples discussed here. AARO reporting table

Report catalogue

Selected records describe reported appearances. Cross-listing one event under several forms adds no independent observation.

The source may show a clear body, give only an impression of shape, or preserve a round image from a camera or sensor. These forms of evidence are recorded separately because a round image may not represent a sphere.

Sphere / orb report catalogue

8 records

Case	5 or 15 August 1950 · Great Falls, Montana, United StatesGreat Falls filmUnresolvedFormal photographic case study	26 January 1953 · Continental Divide, New Mexico, United StatesContinental Divide radar-visual reportUnresolvedNational Archives case-file reproduction	17 August 1958 · Warren, Michigan, United StatesWarren daylight reportUnresolvedNational Archives case-file reproduction
Summary	Nick Mariana and his secretary reported two bright objects, and Mariana recorded about 16 seconds of 16 mm film. His early description called them disc-shaped lights, but the surviving film mainly resolves bright sources. The Colorado study found aircraft difficult, though not impossible, to reconcile with the sequence and left the case unexplained.	Air Force personnel reported a ball-shaped source with intermingled white, red and green light while an air-control and warning radar recorded an unidentified return. The Project Blue Book file links the visual and radar observations, but also records possible weather effects and a radiosonde release. The investigation remained incomplete and the source was unidentified.	A civilian observer using field glasses described a bright circular grey-white form with concentric detail. As it rotated and departed, he reported an elongated, centrally raised profile. Project Blue Book left the case unidentified. The changing appearance makes it useful for studying viewing aspect and cross-category assignment, but the single account supplies no measured range or image.
Core evidence	Morphology confidence Moderate Physical form Indeterminate Form Early report of two disc-shaped lights; film does not securely resolve structure Movement Smooth paired transit; reported earlier stationary phase Evidence Two witnesses and 16 mm film Limits Substantial formal analysis, with disputed date and missing alleged opening frames	Morphology confidence Moderate Physical form Unresolved luminous target Form Ball-shaped source; no resolved surface or structural detail Movement Slow movement and periods of apparent hovering reported Evidence Visual testimony and an air-control radar report Limits Contemporary official file with possible visual-radar correlation; weather and radiosonde uncertainties remain	Morphology confidence Moderate Physical form Probable bounded object Form Circular or ball-like form changing to an elongated rimmed profile as its aspect changed Movement Initial apparent stationarity followed by rotation, arcing movement and departure Evidence Single witness account using field glasses and an official case file Limits Contemporary file preserves detailed testimony; no photograph, range measurement or second witness
Finding	The film records movement more clearly than shape; the disc description rests mainly on witness testimony.	The linked visual and radar reports give the case weight, although the file leaves weather and a radiosonde as unresolved factors.	The reported change from round to elongated shows how viewing angle can move one observation between shape categories.

Case	1 November 2002 · Cazères-sur-l’Adour, Landes, FranceCazères-sur-l’Adour luminous-ball reportUnresolvedOfficial case record	2022 · Middle EastAARO Middle East orbUnresolvedOfficial case and programme briefing	15 October 2022 · CENTCOM areaPURSUE PR053 infrared recordingUnresolvedOfficially released sensor media and description
Summary	A witness reported a fire-coloured ball accompanied by several flashing lights and brief changes of direction. GEIPAN classifies the case D. The published record gives no reliable range or surface detail, so the report remains an unresolved luminous observation.	An MQ-9 electro-optical sensor recorded a round target that AARO describes as a spherical object. AARO retains the case in its Active Archive because poor data prevent conclusive attribution and states that the target did not appear to exhibit anomalous performance. The public material supports an official apparent-sphere classification more strongly than a resolved three-dimensional form.	The uploader-defined title describes the target as ‘cigar shaped or fast spherical’. AARO identifies the source as likely military infrared imagery and states that the media was digitally altered before upload; the released file also contains slowed replays. The record preserves genuine morphology ambiguity and cannot distinguish physical outline from motion, optics and processing.
Core evidence	Morphology confidence Moderate Physical form Unresolved luminous orb Form Fire-coloured ball with several accompanying flashing lights reported Movement Several back-and-forth movements reported Evidence Witness account and GEIPAN case record Limits Officially investigated but without measurements sufficient to resolve physical form	Morphology confidence Moderate Physical form Round target; three-dimensional form unresolved Form Round sensor target officially described as spherical Movement No anomalous performance established by AARO Evidence Electro-optical video and official mission briefing Limits Official provenance; AARO states that poor data prevent attribution	Morphology confidence Low Physical form Unresolved sensor target Form Ambiguous elongated or round image; morphology comes from the uploader title Movement Brief rapid transit with slower replays Evidence Digitally altered derivative infrared video Limits Officially released; native imagery, range and full telemetry are not public
Finding	The record supports a luminous-ball description, with too little detail to determine a solid spherical form.	AARO’s spherical label describes the target’s round image; the released data provide limited depth and range information. Public record	The altered file leaves the spherical and elongated labels used in its title equally uncertain. PURSUE Release 02 House video request

Case	October 2023 · Western United StatesWestern United States ‘mother orb’ reportsPartially explainedOfficial case-analysis memorandum	1 July 2025 · Northeastern United StatesNortheastern United States red-sphere reportUnresolvedOfficial witness-video release and case description
Summary	Six federal agents in three teams reported orange luminous objects that they called ‘mother orbs’, with smaller red lights appearing nearby. AARO correlated about 60 per cent of the reported activity with military infrared-countermeasure flares and retained a residual for further investigation. The residual hypothesis rests on testimony and exclusion, without event imagery or technical measurements.	Two witnesses reported brilliant red spheres with bright white centres moving silently near a tree line and apparently merging as they departed. AARO’s release records the FBI’s favourable credibility assessment and includes government-hosted video. Neither supplies a reliable range, surface detail or an independent basis for interpreting the apparent merger.
Core evidence	Morphology confidence Moderate Physical form Unresolved luminous sources Form Orange and red luminous orbs described by witnesses; no resolved surface Movement Brief appearances, apparent production of smaller lights and one prolonged stationary light reported Evidence Multiple narrative accounts and AARO deconfliction; no event imagery or technical data Limits Credible professional witnesses from several positions; estimates remain unmeasured and may not be fully independent	Morphology confidence Moderate Physical form Unresolved luminous orbs Form Two round luminous sources with bright centres reported Movement Tandem silent movement and apparent merging during departure reported Evidence Two witness accounts, smartphone video and government release Limits Named institutional provenance and favourable witness assessment; no independent range or surface resolution
Finding	AARO associated most reported activity with flares; testimony forms the evidence for the remaining orb reports. PURSUE Release 03	The video and two accounts preserve the luminous appearance, while range and the reported merger remain uncertain. PURSUE Release 03

Evidence

Images and video

The 2022 Middle East recording is the most prominent official example. AARO describes a spherical object recorded by an MQ-9 electro-optical sensor, but reports no anomalous performance and considers the data too limited for attribution. The released material lacks the range and detail needed to determine three-dimensional form. AARO Mission Brief 2025

Recent PURSUE records contain different kinds of evidence. PR053 has an uploader title describing the target as ‘cigar shaped or fast spherical’, but the infrared file was altered and includes replays. The Western United States event rests on testimony, while the 2025 northeastern report includes testimony and government-hosted video without a reliable range estimate. AARO / DVIDS: DOW-UAP-PR053; AARO / DVIDS: FBI-UAP-PR004 Northeastern Orb Sighting

Sensor evidence

A circular sensor image may show a sphere, an unresolved target of another shape, or the system’s response to a point of light. Defocus, glare, saturation, motion blur, compression and infrared contrast can alter the image. The unresolved cases in this selection lack the calibrated original imagery, independent range and second viewing angle needed to reconstruct a three-dimensional form.

Recurring characteristics

Roundness and a simple outline recur by definition. White, orange and red luminosity is common in night reports, while metallic, grey or dark descriptions appear more often in daylight. The difference may reflect viewing and sensor conditions as much as distinct source types.

Absence of visible wings, control surfaces or surface detail appears in this selection but is weakly diagnostic at low angular resolution. Multiple lights or apparent orbs also require separate trajectory evidence before coordinated behaviour or a single larger structure can be inferred.

Identification and interpretation

Identification problems

Balloons can produce a bounded metallic or dark sphere, wind-consistent translation and apparent hovering. Astronomical sources, satellites and meteors can produce luminous orb impressions when distance cues are weak. Each hypothesis must be tested against the observation’s timing, angular path, duration and environmental conditions.

Optical and digital effects can explain apparent roundness without identifying the underlying source. A defocused aircraft light remains a physical aircraft; an infrared contrast area may correspond to a physical target whose outline the sensor does not resolve. ‘Artefact’ should therefore be applied to the image feature, not used automatically to deny a source object.

Resolved and explained controls

These comparisons preserve the specific mechanism and confidence of each identification.

Sphere / orb resolved and explained controls

6 records

Case	2 July 1952 · Near Tremonton, Utah, United StatesTremonton filmPlausibly explainedFormal photographic case study	6 August 1952 · Tucson, Arizona, United StatesTucson / Davis–Monthan spherical-object reportResolvedArchival reproduction of official case material	20 July 1958 · Midwest City, Oklahoma, United StatesMidwest City bright-ball reportResolvedNational Archives case-file reproduction
Summary	Delbert Newhouse filmed a group of bright sources moving in a clear sky. A later account described paired-saucer profiles, but the early record and film did not resolve metallic structure. The Colorado study found the film consistent with birds and treated the later disc description as less secure than the original account.	Military tower observers and a C-47 pilot reported a brilliant spherical object without visible projections or exhaust. The local Air Intelligence report assessed the source as a balloon. The case is a useful control because comparatively detailed military testimony supported spherical appearance without requiring an unconventional object.	A military observer reported a very large bright white ball apparently hovering near the horizon and emitting heat-wave-like distortion. Project Blue Book evaluated the sighting as refraction associated with Jupiter. The file shows how an astronomical point source and atmospheric conditions can acquire apparent size, proximity and surface activity.
Core evidence	Morphology confidence Low Physical form Unresolved light or sensor signature Form Bright near-point sources; later saucer description not present in the earliest account Movement Group milling with one source separating Evidence Witness accounts and 16 mm film Limits Good camera provenance but weak physical-form resolution	Morphology confidence High Physical form Resolved conventional sphere-like source Form Brilliant spherical form without reported projections Movement Movement assessed as compatible with a balloon Evidence Multiple witness accounts and local Air Intelligence report Limits Strong contemporary documentation; official evaluation identified a balloon	Morphology confidence Low Physical form Resolved astronomical lookalike Form Large round bright source inferred from a low-horizon point Movement Apparent hovering followed by disappearance near the horizon Evidence Witness account, astronomical context and official case file Limits Contemporary investigation identified a matching astronomical and refractive explanation
Finding	The bird interpretation fits the film and shows how later shape descriptions can exceed the recorded image.	The balloon assessment provides a documented conventional source for a bright, apparently featureless sphere.	Jupiter and atmospheric refraction reproduced the apparent size, hovering and surface distortion described by the witness.

Case	7 April 1980 · Saint-Usuge, Saône-et-Loire, FranceSaint-Usuge luminous-ball reportResolvedOfficial resolved case record	17 July 2021 · La Seyne-sur-Mer, Var, FranceLa Seyne-sur-Mer bright-sphere reportResolvedOfficial resolved case record	25 January 2025 · Artigues-près-Bordeaux, Gironde, FranceArtigues-près-Bordeaux metallic-sphere reportPlausibly explainedOfficial case record and probable resolution
Summary	Two motorists reported a red-orange luminous ball whose apparent position changed during an extended night drive. GEIPAN ultimately attributed the observation to the Moon and the changing viewing geometry. The case is a control for apparent hovering or jumping when a distant astronomical source lacks stable distance cues.	A witness described a smooth bright sphere, likened to a pétanque ball, descending on a straight path under clear conditions. GEIPAN classifies the case A and identifies a Mylar balloon. The report is a close descriptive analogue for metallic-orb claims and demonstrates that a convincing bounded appearance can have a conventional source.	Two witnesses reported a black metallic-looking sphere moving slowly and in a straight line during daylight. GEIPAN classifies the case B and assesses a Mylar balloon as probable. It provides a recent control closely matching the surface, form and motion often used to distinguish ‘metallic orbs’ from luminous points.
Core evidence	Morphology confidence Low Physical form Resolved astronomical lookalike Form Red-orange luminous ball; no resolved surface Movement Apparent jumps and rise during observer movement Evidence Two-witness testimony and GEIPAN reconstruction Limits Official analysis matched the apparent behaviour to the Moon and changing geometry	Morphology confidence High Physical form Resolved conventional sphere-like source Form Smooth bright bounded sphere Movement Straight descending drift Evidence Witness account and GEIPAN comparative analysis Limits Official investigation identified a Mylar balloon	Morphology confidence High Physical form Probable conventional sphere-like source Form Black metallic-looking sphere Movement Slow rectilinear movement Evidence Witness testimony and GEIPAN investigation Limits Official case record; Mylar balloon assessed as probable rather than certain
Finding	GEIPAN’s reconstruction shows how changing viewing geometry made the Moon appear to hover and shift position.	The identified Mylar balloon closely matches reports of smooth, bright spheres moving steadily in daylight.	The probable Mylar balloon matches the dark metallic appearance and slow straight movement reported by both witnesses.

Research and analysis

Roundness is an especially permissive classification because both a resolved surface and an unresolved bright point can produce a circular image. A comparison becomes physically informative only when the observation constrains which of those situations applies. Two views from known positions can constrain range if they identify the same target at the same time; additional cameras that merely reproduce the same unresolved light improve documentation without necessarily resolving its form.

The balloon controls concern physical objects with rounded surfaces. The astronomical controls concern remote light sources whose apparent motion depends partly on the observer. Their evidential roles differ: a balloon comparison tests drift and surface appearance, whereas an astronomical comparison tests direction, timing and the availability of stable visual references. Keeping those tests separate prevents a superficial resemblance from becoming an identification.

NASA’s independent study identifies calibration, sensor metadata and multiple measurements as central weaknesses in UAP data. These requirements address different unknowns: camera calibration constrains the image, simultaneous measurements help locate the target, and platform information allows apparent motion to be separated from physical motion. Together they make a morphology hypothesis testable. NASA independent study (Executive summary, printed pp. 3–4)

Balloons and lighter-than-air objects

Resolved cases show that reflective, smooth and apparently spherical targets can drift or hover conventionally. A balloon explanation still requires compatible wind, altitude and trajectory.

Astronomical, atmospheric and space sources

Planets, satellites and meteoric phenomena account for many luminous-ball presentations. They fit poorly where a nearby bounded surface or incompatible trajectory is established.

Unresolved physical targets

Some reports indicate a discrete target while leaving its identity and precise shape open. An unresolved finding records that limit; it supplies no conclusion about performance or origin.

A recurring engineered sphere

The repeated label has encouraged the hypothesis of a common engineered form. The available record instead combines resolved conventional sources, lights, altered imagery and materially different testimony. No common material, calibrated signature or performance profile links these reports as one vehicle class.

Evidence assessment

Sphere and orb reports are connected most securely by apparent roundness. That feature has different evidential meanings across the corpus: a daylight surface can support a bounded-object description, a night light can remain a point source, and an infrared image can reflect both a target and the instrument’s response. Treating all three as one class would hide the principal uncertainty the catalogue is intended to examine.

The controls demonstrate why additional evidence must constrain a specific hypothesis. A balloon identification can account for a reflective boundary and wind-consistent drift; an astronomical identification can account for a persistent direction and observer-dependent movement. Neither result transfers to another report without compatible conditions. Conversely, the failure of one proposed explanation leaves the remaining alternatives to be evaluated rather than increasing confidence in an engineered sphere.

The unresolved reports preserve different combinations of testimony and sensor evidence. Their documentary value is real, but corroboration must concern the same target, time and relevant property. A radar return near a visual observation may support the occurrence of a contact while leaving its outline uncertain. Repeated interviews and multiple repositories holding one file add access and context, rather than independent observations.

The official count describes the reporting system’s use of a label. The HANGAR sample is also selected rather than statistically representative, and some records belong to more than one morphology. Neither dataset supplies a prevalence estimate for physical spheres. The defensible result is a recurring reporting category containing resolved conventional sources and unresolved observations whose physical interpretation depends on the individual record.

Research gaps

Independent range through triangulation, radar, lidar or known geometry.
Resolved multi-angle imagery showing a stable three-dimensional boundary.
Native media, original metadata and documented chain of custody.
Platform state vectors, line-of-sight angles and timestamps sufficient to reconstruct kinematics.
Calibrated visible, infrared and spectral measurements rather than colour or brightness descriptions alone.
Wind, weather, astronomical, air-traffic, satellite and balloon-launch data for the time and location.
Repeated observations from fixed calibrated stations with cross-sensor corroboration.

Cases and witnesses

Source library

The tiers describe each source’s relationship to the record. Direct testimony can remain uncorroborated, and an official document can preserve a claim without verifying its physical interpretation.

Tier 2 Official and institutional records

AARO UAP Reporting Trends — Comparison figures recorded on 14 September 2026 for reports with recorded morphology. The table supplies labels and proportions, without case-level evidence of physical form or identity.
AARO Mission Brief 2025 — The briefing describes the Middle East orb as unresolved because of limited data and reports no anomalous performance.
Project Twinkle final report and correspondence — The file documents an instrumented investigation of reported green fireballs and shows the difficulty of deriving structure from luminous observations.
Condon Report, Case 47: Great Falls movie film — Formal photographic case study. Substantial formal analysis, with disputed date and missing alleged opening frames.
Project Blue Book case file: Continental Divide, January 1953 — National Archives case-file reproduction. Contemporary official file with possible visual-radar correlation; weather and radiosonde uncertainties remain.
Project Blue Book case file: Warren, August 1958 — National Archives case-file reproduction. Contemporary file preserves detailed testimony; no photograph, range measurement or second witness.
GEIPAN case record: Cazères-sur-l’Adour, 1 November 2002 — Official case record. Officially investigated but without measurements sufficient to resolve physical form.
AARO / DVIDS: DOW-UAP-PR053 — Officially released sensor media and description. Officially released; native imagery, range and full telemetry are not public.
AARO: Western United States Event analysis update — Official case-analysis memorandum. Credible professional witnesses from several positions; estimates remain unmeasured and may not be fully independent.
AARO / DVIDS: FBI-UAP-PR004 Northeastern Orb Sighting — Official witness-video release and case description. Named institutional provenance and favourable witness assessment; no independent range or surface resolution.
Condon Report, Case 49: Tremonton movie film — Formal photographic case study. Good camera provenance but weak physical-form resolution.
Air Intelligence report: Tucson, 6 August 1952 — Archival reproduction of official case material. Strong contemporary documentation; official evaluation identified a balloon.
Project Blue Book case file: Midwest City, July 1958 — National Archives case-file reproduction. Contemporary investigation identified a matching astronomical and refractive explanation.
GEIPAN case record: Saint-Usuge, 7 April 1980 — Official resolved case record. Official analysis matched the apparent behaviour to the Moon and changing geometry.
GEIPAN case record: La Seyne-sur-Mer, 17 July 2021 — Official resolved case record. Official investigation identified a Mylar balloon.
GEIPAN case record: Artigues-près-Bordeaux, 25 January 2025 — Official case record and probable resolution. Official case record; Mylar balloon assessed as probable rather than certain.

Tier 3 Technical and critical analysis

NASA UAP Independent Study Team final report — NASA recommends calibrated sensors, complete metadata and coordinated measurements for determining physical form.
Watters et al.: multimodal observatories for UAP study — The proposed observatory design combines imaging, range, spectra and environmental measurements relevant to resolving spherical-looking targets.
GEIPAN: optical effects and defocused observations — GEIPAN demonstrates how an optical system can impose apparent form and internal structure on an unresolved source.

Tier 4 Claim history and secondary accounts

Edward J. Ruppelt: Project Twinkle account — Ruppelt’s account provides institutional context for Project Twinkle and should be read alongside the surviving official file.

Editorial record

Published 1 October 2026Last revised 5 October 2026Next review 31 October 2026