Within Granada UFOs
Why Motril's Radar Site Matters
The radar site above Motril makes the case more interesting, but radar coverage can create both stronger records and harder ambiguities.
On this page
- Monte Conjuro and the southern radar gap
- What radar can add to a sighting
- Why radar records can still mislead
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Introduction
Motril matters in Granada’s UFO history because it is not just a coastal sighting location. Since 1971, the Air and Space Force’s Air Surveillance Squadron No. 9 has operated from Monte Conjuro above Motril, created specifically to improve radar coverage over southern Spain and the Alboran Sea. That makes the 17 November 1979 Motril case more interesting than a normal lights-in-the-sky report: it sits inside a military air-surveillance environment, involved a fighter pilot and controller, and was later preserved in Spain’s declassified Defence UFO files. It also makes the case harder to read. Radar can strengthen a sighting when it gives independent tracking data, but it can also introduce ambiguities through coverage limits, sea clutter, atmospheric refraction and communications effects. The careful conclusion is that Motril’s radar context raises the evidential value of the case, without turning it into proof of an exotic craft.
Monte Conjuro and the southern radar gap
The radar site above Motril exists because Spanish air defence planners saw a real surveillance problem on the southern edge of the peninsula. The Air and Space Force’s own history of EVA 9 says that, at the end of the 1960s, Spain reconsidered its air-warning network because it needed to improve coverage in the south. The result was the creation of a new station at Motril in 1971, with the radar installed on the summit of Monte Conjuro.[Ejercito Del Aire]ejercitodelaireydelespacio.defensa.gob.esUnidades - Unidad…
That origin is important for Granada’s UFO record. Motril was not a random dot on the coast; it was one of the places where the state deliberately put “eyes” on the southern approaches to Spain. EVA 9’s present mission is still described in operational terms: keeping radar and communications equipment working so that aircraft in its coverage area, basically the Alboran Sea, can be detected and their data sent in real time to military air-defence centres and civil air-traffic-control centres.[Ejercito Del Aire]ejercitodelaireydelespacio.defensa.gob.esUnidades - Unidad…
The geography explains the choice. Monte Conjuro rises above the Costa Tropical, giving the station a commanding view over the coastal airspace between the mountains of Granada and the sea route towards North Africa. For UFO history, that means Motril has a double character. It is a witness location, because people on the coast can see lights over the sea. It is also a monitoring location, because military systems were built there to watch the same corridor.
This is why the “radar station” angle should not be treated as decorative background. In many provincial UFO stories, the missing question is whether anyone besides casual witnesses had instruments pointed at the sky. Motril is different because the province had a dedicated surveillance unit whose role was to watch the southern air picture. That does not solve the 1979 incident, but it changes the standard of discussion: the relevant questions become what was seen, what was tracked, who saw it, whether radar and visual testimony matched, and whether the environment could have produced false or misleading returns.
Why the 1979 Motril case belongs in an air-defence frame
The official archive record for the Motril incident is a Defence file titled as a sighting of strange phenomena in Valencia, Motril and Madrid on 11, 17 and 28 November 1979. The record identifies the authoring body as the Operational Air Command and its intelligence section, gives a physical description of 12 pages, and notes declassification by the Air Force Chief of Staff on 20 November 1996.[Biblioteca Virtual Defensa]bibliotecavirtual.defensa.gob.esOpen source on gob.es.
That official trail matters more than the dramatic retellings. Granada Hoy reported from the declassified material that the Motril element occurred on the afternoon of 17 November 1979 in Motril airspace, with a controller and a fighter pilot as the two key witnesses. The pilot had taken off from Albacete, and the reported visual element was three strong lights of the same colour and intensity forming an isosceles triangle.[Granada Hoy]granadahoy.comGranada Hoy Defensa publica un informe del avistamiento de un ovni en MotrilGranada Hoy Defensa publica un informe del avistamiento de un ovni en Motril
The same report says the pilot flew towards the centre of the triangle but did not appear to close the relative distance. After about ten minutes, the aircraft returned towards Albacete. A radio oddity then entered the account: voices were reportedly heard clearly on a UHF channel for about 30 seconds before the aircraft landed without incident.[Granada Hoy]granadahoy.comGranada Hoy Defensa publica un informe del avistamiento de un ovni en MotrilGranada Hoy Defensa publica un informe del avistamiento de un ovni en Motril
For a reader trying to assess the case, the air-defence setting does three things:
- It improves witness quality. A military pilot and controller are not automatically infallible, but they are trained observers in an aviation environment.
- It raises the likelihood of procedural records. Scrambles, communications and radar monitoring usually leave more trace than a casual civilian sighting.
- It narrows the explanation space. Ordinary aircraft, weather effects, communications interference and radar anomalies become central possibilities, not afterthoughts.
The declassified Defence collection also helps set Motril’s scale. El País reported in 2016 that Spain’s Defence Library had published 80 UFO files covering sightings from 1962 to 1995 and amounting to more than 1,900 pages. In its province-by-province list, Granada’s entry was Motril on 17 November 1979.[Verne]verne.elpais.comVerne Los Expedientes OVNI cercanos a tu casa que Defensa haVerne Los Expedientes OVNI cercanos a tu casa que Defensa ha
What radar can add to a sighting
Radar is valuable because it can add an independent instrument layer to human testimony. A person may misjudge distance, altitude, speed or size, especially at dusk or over the sea. A radar return, when it is well recorded and correlated, can suggest that something was present in a particular direction, at a particular range, moving in a particular way.
In air-defence terms, the ideal case is a “multi-source” match: a radar track, a visual sighting, radio communications, aircraft logs, weather data and civil or military traffic records all lining up. That kind of correlation does not automatically identify the object, but it reduces the chance that the whole event was only a visual misperception.
Motril’s setting makes that possibility plausible because EVA 9 was part of Spain’s air-surveillance and command-and-control architecture. The Air and Space Force states that the unit sends detection data in real time to military defence centres and also to civil air-traffic-control centres in Seville, Madrid and Barcelona. It also acts as a radio relay for ground-air communications used by military controllers and operational air-traffic units.[Ejercito Del Aire]ejercitodelaireydelespacio.defensa.gob.esUnidades - Unidad…
That connection is the heart of the Motril radar context. A strange light over the Alboran Sea is one kind of report. A strange light in a sector watched by an air-surveillance unit, followed by a fighter pilot’s visual account and a radio anomaly, is a more layered case. It is not necessarily more mysterious, but it is more investigable.
The modernisation history of EVA 9 also shows how important the station has remained. The Air and Space Force describes earlier American-origin radars, later life-extension work, and the installation of a three-dimensional LANZA radar after the old equipment was removed in late 2007.[Ejercito Del Aire]ejercitodelaireydelespacio.defensa.gob.esUnidades - Unidad… Indra, the Spanish manufacturer, describes the LANZA 3D family as long-range radar technology used in Spain’s integrated air command-and-control system.[Indra Group]indragroup.comOpen source on indragroup.com.
Those later upgrades do not tell us what happened in 1979. They do, however, underline the site’s continuing role: Motril is not a symbolic military remnant but part of the practical machinery by which Spain watches the southern air approaches.
Why radar records can still mislead
The common mistake is to treat “radar” as a simple truth machine. It is not. Radar is a powerful sensing system, but it is also an interpretation system. Operators and automated filters must separate aircraft from ground returns, sea effects, weather, birds, interference and propagation anomalies.
The Defence file’s own reported conclusion appears cautious rather than sensational. Granada Hoy summarised the document as saying the lights’ identification was doubtful, that it was not demonstrated that they were consistent physical objects, and that aircraft were ruled out. It also reported that temperature inversions were considered as a possible cause in at least some of the November 1979 cases grouped in the same file.[Granada Hoy]granadahoy.comGranada Hoy Defensa publica un informe del avistamiento de un ovni en MotrilGranada Hoy Defensa publica un informe del avistamiento de un ovni en Motril
That reference to temperature inversion is not a throwaway detail. In radar and radio propagation, the atmosphere can bend electromagnetic waves differently from normal, especially when temperature and humidity layers create unusual refractive conditions. NOAA explains that false radar echoes caused by anomalous propagation are unpredictable and can contaminate radar returns.[NOAA]noaa.govanomalous propagationanomalous propagation Radar training material likewise describes temperature inversions as conditions that can duct radar energy along the ground and greatly extend normal range.[Radar Tutorial]radartutorial.euOpen source on radartutorial.eu.
This matters especially near the sea. Motril’s air picture looks out over the Alboran Sea, where air, water, coastal terrain and changing weather can interact in complicated ways. The Alboran Sea is not a still backdrop: oceanographic research describes it as the westernmost sub-basin of the Mediterranean, about 150 km wide and 370 km long, shaped by Atlantic inflow through the Strait of Gibraltar and by energetic circulation features.[Frontiers]frontiersin.orgFrontiers The Alboran Sea circulation and its biological responseFrontiers The Alboran Sea circulation and its biological response
For a UFO case, that environment creates a practical warning. A radar return, a strange light and a radio oddity may be connected, but they may also be parallel effects occurring in a complex coastal airspace. Good analysis has to ask whether the radar picture and the pilot’s view actually pointed to the same thing, at the same time, with the same motion.
The Alboran Sea makes Motril distinctive
Motril’s radar relevance is tied to the sea south of Granada. The Alboran corridor is strategically and practically busy: it lies between southern Spain and North Africa, close to the Strait of Gibraltar and the western Mediterranean’s entrance. EVA 9’s mission statement makes this explicit by describing its coverage area as basically the Alboran Sea.[Ejercito Del Aire]ejercitodelaireydelespacio.defensa.gob.esUnidades - Unidad…
That gives Granada a different UFO profile from inland provinces whose cases are mostly rural or urban witness reports. Motril sits at the edge of a maritime-air corridor where several categories of object or signal can become difficult to identify quickly:
- aircraft crossing or skirting controlled routes;
- military traffic and interception activity;
- ships, coastal lights and reflections seen at low angles;
- meteors or bright astronomical objects over a dark sea horizon;
- radio interference carried or exposed by atmospheric conditions;
- radar returns complicated by sea clutter or anomalous propagation.
None of those explanations should be forced onto the 1979 case without evidence. The point is narrower: Motril is exactly the kind of place where an apparent anomaly can be both operationally important and technically ambiguous.
This is also why the radar station should not be used as a shortcut to certainty. A station designed to detect aircraft over the Alboran Sea increases the chance that unusual events will be noticed, recorded and investigated. But the same coastal and maritime environment increases the number of non-extraordinary things that can look strange to human observers or appear awkwardly in sensor data.
The strongest reading of the radar context
The best interpretation is balanced. Motril’s radar station makes Granada’s main UFO case more serious than a folklore item, but not more conclusive than the evidence allows.
On the strong side, the case is tied to a real air-defence location, a real official file, trained aviation witnesses and a documented Spanish Defence archive. The file’s inclusion of Motril alongside Valencia and Madrid in November 1979 places the incident within a short, officially noticed sequence rather than an isolated local rumour.[Biblioteca Virtual Defensa]bibliotecavirtual.defensa.gob.esOpen source on gob.es. Local reporting also preserves concrete details from the declassified account: the triangle of lights, the attempted approach, the lack of closing distance, the radio interference and the document’s assessment that the two main witnesses were reliable.[Granada Hoy]granadahoy.comGranada Hoy Defensa publica un informe del avistamiento de un ovni en MotrilGranada Hoy Defensa publica un informe del avistamiento de un ovni en Motril
On the weak side, the public record is still thin. The accessible summaries do not provide a full technical radar plot, a complete communications transcript, a detailed meteorological reconstruction, or enough synchronised timing to prove that all elements had one cause. The Defence-linked explanation space itself included refractive effects, and the document reportedly stopped short of proving solid objects.[Granada Hoy]granadahoy.comGranada Hoy Defensa publica un informe del avistamiento de un ovni en MotrilGranada Hoy Defensa publica un informe del avistamiento de un ovni en Motril
That makes the Motril radar context valuable in a specific way. It does not “solve” the case. It gives readers a better way to classify it. Motril is not a debunked lantern story, and it is not a confirmed unknown craft. It is a radar-adjacent air-defence case in a strategically watched coastal sector, with good reasons to take the witnesses seriously and equally good reasons to remain cautious about what the instruments and the lights actually meant.
Why this page matters within Granada’s UFO history
For the Granada project, Motril’s radar station is the mechanism that explains why the province’s UFO history clusters around the coast rather than the city of Granada or the Sierra Nevada. The province’s most substantial official case emerged where military surveillance, maritime airspace and trained aviation witnesses overlapped.
That gives the Motril page a useful role alongside broader case pages. A full incident account can ask what happened on 17 November 1979. A wider Granada overview can explain why the province has relatively few strong official UFO entries. The radar-context page answers a different question: why Motril was the kind of place where an unidentified aerial report could become an air-defence matter.
The answer is not mystery for its own sake. It is infrastructure. Monte Conjuro was chosen to close a southern surveillance gap. EVA 9’s role was to detect aircraft over the Alboran Sea and relay information into Spain’s military and civil air-control networks. That setting makes Motril more evidentially interesting than a normal coastal sighting, while also making technical caution essential. Radar can turn a vague light into a case worth investigating, but it can also turn atmosphere, sea and distance into a puzzle that looks cleaner in retelling than it was on the screen.
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Endnotes
1.
Source: ejercitodelaireydelespacio.defensa.gob.es
Title: Ejercito Del Aire
Link:https://ejercitodelaireydelespacio.defensa.gob.es/EA/ejercitodelaire/es/Unidades/Unidad/b33aea32-83a1-11ee-99f3-005056bf91c5/?path=%2Fsites%2Finternet.es%2F.content%2Funidad%2Funidad_00014.xml&resourceId=b33aea32-83a1-11ee-99f3-005056bf91c5
Source snippet
Unidades - Unidad...
2.
Source: noaa.gov
Title: anomalous propagation
Link:https://www.noaa.gov/jetstream/anomalous-propagation
3.
Source: youtube.com
Link:https://www.youtube.com/watch?v=xZahABkdo6s
Source snippet
Every Type of Modern Radar System Explained...
4.
Source: bibliotecavirtual.defensa.gob.es
Link:https://bibliotecavirtual.defensa.gob.es/BVMDefensa/en/consulta/busqueda_referencia.do?campo=idtitulo&idValor=3454702
5.
Source: granadahoy.com
Title: Granada Hoy Defensa publica un informe del avistamiento de un ovni en Motril
Link:https://www.granadahoy.com/granada/Defensa-publica-informe-avistamiento-Motril_0_1075392706.html
6.
Source: verne.elpais.com
Title: Verne Los Expedientes OVNI cercanos a tu casa que Defensa ha
Link:https://verne.elpais.com/verne/2016/10/25/articulo/1477394008_803441.html
7.
Source: indragroup.com
Link:https://www.indragroup.com/sites/default/files/lanza_3d.pdf
8.
Source: radartutorial.eu
Link:https://www.radartutorial.eu/07.waves/wa17.en.html
9.
Source: frontiersin.org
Title: Frontiers The Alboran Sea circulation and its biological response
Link:https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2022.933390/full
10.
Source: publicaciones.defensa.gob.es
Title: defensa.gob.es Aeronáutica
Link:https://publicaciones.defensa.gob.es/media/downloadable/files/links/r/a/raa_851.pdf
11.
Source: publicaciones.defensa.gob.es
Title: de w 9 motril a eva n 9 1955 2023
Link:https://publicaciones.defensa.gob.es/media/downloadable/files/links/d/e/de-w-9-motril-a-eva-n-9-1955-2023.pdf
12.
Source: emad.defensa.gob.es
Link:https://emad.defensa.gob.es/en/operaciones/operaciones-nacionales/70-OP-PRESENCIA-VIGILANCIA-DISUASION/noticias/listado/250210-ni-100dias-radar-LANZA3D.html
13.
Source: emad.defensa.gob.es
Link:https://emad.defensa.gob.es/en/operaciones/operaciones-en-el-exterior/36_Persistent_Effort/36.4_Enhanced_Air_Policing/noticias/listado/221021-ni-radar-rumania.html
14.
Source: bibliotecavirtual.defensa.gob.es
Title: defensa.gob.es Listado de títulos
Link:https://bibliotecavirtual.defensa.gob.es/BVMDefensa/exp_ovni/es/consulta/indice_campo.do?campo=idtitulo
15.
Source: publicaciones.defensa.gob.es
Title: raa 935
Link:https://publicaciones.defensa.gob.es/media/downloadable/files/links/r/a/raa_935.pdf
16.
Source: indragroup.com
Title: indra equips spanish air space forces new art radar strengthen air defence
Link:https://www.indragroup.com/en/news/indra-equips-spanish-air-space-forces-new-art-radar-strengthen-air-defence
17.
Source: defence.indragroup.com
Title: air space defence
Link:https://defence.indragroup.com/en/segments/air-space-defence
18.
Source: Wikipedia
Title: Anomalous propagation
Link:https://en.wikipedia.org/wiki/Anomalous_propagation
19.
Source: granadahoy.com
Title: impresionante imagen equipo mantenimiento radomos 0 2002453188
Link:https://www.granadahoy.com/costa_tropical/impresionante-imagen-equipo-mantenimiento-radomos_0_2002453188.html
20.
Source: granadahoy.com
Title: ovni visito motril 1979 tres 0 2002289169
Link:https://www.granadahoy.com/vivir/ovni-visito-motril-1979-tres_0_2002289169.html
21.
Source: hermandadprovinciallegionariosyfas.blogspot.com
Title: ejercito del aire
Link:https://hermandadprovinciallegionariosyfas.blogspot.com/p/ejercito-del-aire.html
Additional References
22.
Source: youtube.com
Title: Ground Master 400
Link:https://www.youtube.com/watch?v=BdgmlYUuXbk
Source snippet
Standing in the Beam | Radar Radiation, Cold War Veterans, and Decades of Silence...
23.
Source: instagram.com
Link:https://www.instagram.com/reel/DP36A1iDy0q/?hl=en
24.
Source: researchgate.net
Link:https://www.researchgate.net/publication/283831744_A_long_term_1999-2008_study_of_radar_anomalous_propagation_conditions_in_the_Western_Mediterranean
25.
Source: rst.edu.ph
Link:https://rst.edu.ph/wp-content/uploads/2025/11/Quaerens-Vol.-19-no.-1n2_compressed.pdf
26.
Source: researchgate.net
Link:https://www.researchgate.net/publication/222545838_About_the_seasonal_variability_of_the_Alboran_Sea_circulation
27.
Source: facebook.com
Link:https://www.facebook.com/MotrilAirshow/posts/caso-de-ovni-sobre-motril-la-segunda-parte-del-conocido-caso-manisesel-episodio-/233690716756816/
28.
Source: reddit.com
Link:https://www.reddit.com/r/meteorology/comments/1iyrzy7/does_anybody_know_what_exactly_caused_this/
29.
Source: usni.org
Link:https://www.usni.org/magazines/proceedings/1973/december/dont-fall-radar-hole
30.
Source: facebook.com
Link:https://www.facebook.com/EMADmde.es/posts/el-escuadr%C3%B3n-de-vigilancia-a%C3%A9rea-eva-9-con-base-en-granada-finaliza-con-%C3%A9xito-su/1215117117382320/
31.
Source: facebook.com
Link:https://www.facebook.com/EjercitoAire/posts/finaliza-el-ejercicio-dardo-de-defensa-a%C3%A9reaha-finalizado-el-ejercicio-dardo-201/2291490194281952/
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