Within Schleswig Holstein UFOs
How Many Schleswig Holstein UFO Cases Remain Unresolved?
The state's public UFO record is broad, but only a tiny share of listed cases remain unresolved.
On this page
- What the public case count includes
- Why investigated does not mean unexplained
- What the two unresolved cases can and cannot prove
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Introduction
The clearest public answer is that Ufokarte lists 243 investigated UFO or UAP cases for Schleswig-Holstein, with only 2 marked as unresolved. That is the key point: the state has a broad public record of reports, but the unresolved remainder is tiny. Ufokarte also lists 210 fireballs registered by the Global Meteor Network over the state, which matters because bright meteors are one of the recurring sources of dramatic but natural sky reports.[Ufokarte.de]ufokarte.deUF O-Sichtungen in Schleswig-Holstein — Ufokarte.deUF O-Sichtungen in Schleswig-Holstein — Ufokarte.de
This count should not be read as a scorecard of “mystery craft”. It is a map-based presentation of reports gathered and assessed through the German GEP UFO/UAP case dataset. The GEP dataset records case numbers, dates, locations, reporting channels, summaries, classifications and investigation results, with personal data removed.[Zenodo]zenodo.orgOpen source on zenodo.org. Ufokarte is useful because it makes that evidence searchable by state, place and year; it is also limited because a count cannot show the full strength or weakness of each individual report.
What the public case count includes
Ufokarte’s Schleswig-Holstein page combines three different things that readers often blur together: investigated GEP cases, unresolved cases, and fireball records. For the state, the headline figures are 243 GEP cases, 2 unresolved cases and 210 registered fireballs. The same page identifies Kiel, Flensburg and Lübeck as the leading local clusters, with 20, 17 and 17 listed cases respectively.[Ufokarte.de]ufokarte.deUF O-Sichtungen in Schleswig-Holstein — Ufokarte.deUF O-Sichtungen in Schleswig-Holstein — Ufokarte.de
The “case” count is therefore a reporting and investigation count, not a claim that 243 extraordinary objects were present over Schleswig-Holstein. A case can begin with a witness seeing something that looked odd: a light, a formation, a photographed object, a slow-moving shape, or a bright flash. After investigation, many such cases are assigned ordinary explanations. Examples from the state list include satellites, aircraft, balloons, stars, planets, lens reflections, searchlights, drones and meteors. Ufokarte’s own individual pages repeatedly show this pattern: a sighting begins as unexplained to the witness, then receives an identified explanation after assessment. A 2024 Flensburg report, for example, was assessed as a satellite; a 2007 Silberstedt report of a bright, colour-changing light was assessed as Sirius; and a 2018 Bad Oldesloe photograph from a train was assessed as aircraft exhaust or contrail activity.[Ufokarte.de+2Ufokarte.de]ufokarte.deflensburg 20240509 bflensburg 20240509 b
The fireball number belongs beside the UFO count, but it is not the same thing. The Global Meteor Network describes itself as a camera network for observing meteors and deriving information such as their paths and orbits.[globalmeteornetwork.org]globalmeteornetwork.orgWhat is the GMN?What is the GMN? Ufokarte’s inclusion of fireballs is helpful because a bright meteor can generate UFO-like public reports, especially when it is unexpected, fast, silent, greenish, fragmenting or seen over the coast. It also reminds readers that an impressive sky event can be both real and natural.
Why investigated does not mean unexplained
The most common mistake is to treat every listed UFO case as an unresolved UFO case. In the GEP and Ufokarte context, “UFO” starts as a neutral reporting category: something was unidentified by the witness at the time. It can later become an identified flying object, a weak or insufficient case, or a small residual mystery.
The GEP classification system makes that distinction explicit. Its Hendry-based system treats an IFO as a case in which the object or appearance could be identified. It also separates cases with insufficient data from several levels of unresolved or near-unresolved cases, including NEAR IFO, PROBLEMATIC UFO, GOOD UFO and BEST UFO. Crucially, GEP’s own classification page says only GOOD or BEST UFO cases should be brought into national and international discussion as stronger unresolved cases.[UFO Forschung]ufo-forschung.deOpen source on ufo-forschung.de.
That matters for Schleswig-Holstein because the two-case unresolved count is already small, and the available dataset extraction indicates that the two Schleswig-Holstein entries in the stronger unresolved bucket used by Ufokarte are PROBLEMATIC UFO cases rather than GOOD or BEST UFO cases. In plain English, that means they are not presented as conclusive high-quality anomalies. They are cases with notable unresolved features, but not cases where ordinary explanations have been ruled out to the highest standard.
The two unresolved cases in context
The two unresolved Schleswig-Holstein cases visible in the GEP dataset behind the Ufokarte count are best understood as residual cases, not landmark proof cases. One is a 13 January 1989 entry from Lüchow in Lauenburg; the public dataset gives very little narrative detail for it. The other is an 11 August 1997 report from Wulfen on Fehmarn, where several witnesses reportedly saw gold-glowing, bumerang-shaped objects moving silently and very fast in formation from the beach, followed a few minutes later by another similar object. The GEP dataset classifies both as PROBLEMATIC UFO and gives no identification.[Zenodo]zenodo.orgUFO UAP Falldaten GEP 1972 2025.06.csvUFO UAP Falldaten GEP 1972 2025.06.csv
The Fehmarn case is the more interesting of the two because it has a clear scene and witness description: a coastal night-time observation, multiple witnesses, a formation, silence, apparent speed and an unusual shape. Those features make it memorable within the state record. They also make it difficult to assess from the public summary alone. A beach viewpoint over open sky or water can distort distance, height and speed. Without triangulation, radar, photographs, video, exact bearings, weather data and independent time-stamped corroboration, “very fast” and “formation” remain witness impressions rather than measured performance.
The Lüchow entry shows the other side of unresolved counting: a case can remain unresolved partly because the public record is too thin. Lack of a public explanation is not the same as strong evidence for an exotic object. It may mean the case had too little recoverable information, that the original documentation was sparse, or that the event could not be confidently matched to a known source. For a reader, that distinction is essential. An unresolved label preserves uncertainty; it does not automatically increase the case’s evidential weight.
What the count can and cannot prove
The Schleswig-Holstein count proves that there is a real, publicly mapped record of UFO and UAP reports in the state. It also proves that GEP-style casework has reduced most public reports to identified, insufficient or lower-strength categories. That is useful for anyone trying to understand the state’s UFO history without relying on folklore, social media fragments or sensational retellings.
What it cannot prove is more important. It cannot prove that the two unresolved cases involved unknown technology. It cannot prove that the state is a special hotspot for extraordinary aerial phenomena. It cannot prove that every older case was investigated to the same modern standard, because data quality changes over time and older reports may lack photographs, precise locations, reliable timestamps or searchable aviation records.
The count is still valuable because it changes the shape of the discussion. Instead of asking whether Schleswig-Holstein “has UFOs”, the better question is: why do hundreds of reports arise, why are almost all resolved or weakened, and what makes the remaining two resistant to closure? That framing fits the evidence better than either credulity or dismissal.
How readers should use the Ufokarte number
The best way to read the Ufokarte count is as a filter. Start with the headline number, then separate the records into practical categories:
-
Identified cases: reports where investigators found a likely or firm ordinary source, such as satellites, aircraft, planets, stars, balloons, lens effects, drones or lighting.<div class="content-enhancement content-enhancement--insight-grid" markdown="1">
- Insufficient cases: reports where the information is too weak or incomplete for a meaningful conclusion.
- Near or problematic cases: reports with some unresolved features, but where conventional explanations remain possible.
- Stronger unresolved cases: the small subset that would require unusually good documentation and low ordinary-explanation potential.</div>
For Schleswig-Holstein, the striking result is not that two cases remain unresolved. It is that, in a state with coastal skies, ferry routes, cities, military and civil aviation, offshore lights, tourism, cameras and meteor activity, the public unresolved count remains so low. Ufokarte’s number therefore weakens any broad claim that the state’s UFO record is dominated by unexplained events. At the same time, it leaves room for a careful case-by-case reading of the few reports that resisted simple closure.
Why this page matters within Schleswig-Holstein UFO history
Schleswig-Holstein’s UFO history is easy to overstate if one starts with individual witness stories, and easy to dismiss if one starts with the assumption that all reports are errors. The Ufokarte count offers a better middle position. It shows that people in the state have repeatedly reported strange aerial observations, but it also shows that investigation usually moves those reports into ordinary or low-evidence categories.
That makes the two unresolved cases historically modest but still useful. They are not the centrepiece of a dramatic UFO flap. They are the remainder left after a public filtering process. Their value is not that they prove an extraordinary presence over Schleswig-Holstein, but that they show where the limits of public casework sit: sparse older records, witness-only night observations, uncertain distance and speed estimates, and classification systems that still depend on judgement.
The responsible conclusion is therefore narrow and evidence-led. Schleswig-Holstein has a broad public UFO/UAP record, but Ufokarte’s own numbers show that only a tiny fraction remains unresolved. Those two unresolved entries are worth preserving and reading carefully, but they do not overturn the stronger pattern: most documented reports in the state become explainable, weakly evidenced, or too incomplete to support extraordinary claims.
Endnotes
1.
Source: ufokarte.de
Title: UF O-Sichtungen in Schleswig-Holstein — Ufokarte.de
Link:https://ufokarte.de/bundesland/schleswig-holstein
2.
Source: globalmeteornetwork.org
Title: What is the GMN?
Link:https://globalmeteornetwork.org/
3.
Source: zenodo.org
Link:https://zenodo.org/records/15882235
4.
Source: ufokarte.de
Title: flensburg 20240509 b
Link:https://ufokarte.de/fall/flensburg-20240509-b
5.
Source: ufokarte.de
Link:https://ufokarte.de/fall/silbersted-20070327-a
6.
Source: ufokarte.de
Title: bad oldesloe 20180817 c
Link:https://ufokarte.de/fall/bad-oldesloe-20180817-c
7.
Source: ufo-forschung.de
Link:https://www.ufo-forschung.de/forschung/ufo-klassifikationen
8.
Source: ufo-forschung.de
Title: UFO Forschung
Link:https://www.ufo-forschung.de/ta-guenter/pdf/JAnom23-2_302_Ammon_etal.pdf
9.
Source: zenodo.org
Title: UFO UAP Falldaten GEP 1972 2025.06.csv
Link:https://zenodo.org/records/15882235/files/UFO-UAP-Falldaten_GEP_1972-2025.06.csv?download=1
10.
Source: ufokarte.de
Title: luebeck 20170709 b
Link:https://ufokarte.de/fall/luebeck-20170709-b
11.
Source: zenodo.org
Link:https://zenodo.org/records/10547073
12.
Source: zenodo.org
Link:https://zenodo.org/records/13923653
13.
Source: zenodo.org
Link:https://zenodo.org/records/1205624
14.
Source: zenodo.org
Link:https://zenodo.org/records/10579210
15.
Source: zenodo.org
Link:https://zenodo.org/records/14949908
16.
Source: zenodo.org
Link:https://zenodo.org/records/20137882
17.
Source: explore.openaire.eu
Link:https://explore.openaire.eu/search/result?pid=10.5281%2Fzenodo.10547073
18.
Source: explore.openaire.eu
Link:https://explore.openaire.eu/search/result?pid=10.5281%2Fzenodo.15882235
Additional References
19.
Source: youtube.com
Title: Mystery Of Fireballs: Meteors Blaze Worldwide, Stun Scientists
Link:https://www.youtube.com/watch?v=PemXFxjO24g
20.
Source: youtube.com
Link:https://www.youtube.com/watch?v=jwyQkuzxp78
21.
Source: youtube.com
Title: 70 Years of UFO-UAP Data: A Scientific Review with Robert Powell
Link:https://www.youtube.com/watch?v=0hS4OYk_rOU
22.
Source: archives.gov
Link:https://www.archives.gov/research/topics/uaps
23.
Source: youtube.com
Title: UAP Research in Germany! Work and Projects of the GEP
Link:https://www.youtube.com/watch?v=mwA4KWNpe-0
24.
Source: youtube.com
Title: SETI Talks: UAPs: Are they worth scientific attention?
Link:https://www.youtube.com/watch?v=GkeShWTK5UM
25.
Source: researchgate.net
Link:https://www.researchgate.net/publication/380530617_UAP_Research_in_Germany_Single_Case_Studies_Data_Management_Understanding_of_Strangeness
26.
Source: researchgate.net
Link:https://www.researchgate.net/publication/391817538_Initial_results_from_the_first_field_expedition_of_UAPx_to_study_unidentified_anomalous_phenomena
27.
Source: researchgate.net
Link:https://www.researchgate.net/publication/400585149_Can_data_mining_from_various_internet_platforms_systematically_accelerate_detection_of_alien_species_invasions_across_the_EU
28.
Source: huggingface.co
Link:https://huggingface.co/helboukkouri/character-bert-medical/resolve/30397d827839963ebdd7260716f2e92308bdf1f5/mlm_vocab.txt?download=true
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Parent topic
Schleswig Holstein UFOsRelated pages 11
- Balloons Why Balloons Keep Becoming UFO Reports
- Checking How UFO Reports Get Checked Before They Stay Unresolved
- Drones Why Drone Reports Changed the UFO Conversation
- Fireballs How Fireball Records Help Explain UFO Sightings
- Hotspots Why Do Reports Cluster Around Kiel, Flensburg and Lubeck?
- Jagel How Military Flying Complicates UFO Reports
- Kucknitz What Makes the Lubeck Kucknitz Case Hard to Close?
- Meteorite Why Flensburg's Best Sky Mystery Was a Meteorite
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