Maastricht
NL19941333_D1994·Maastricht
Reported 1994 at Maastricht. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 1994 (year precision)
- place
- Maastricht
The Netherland - crop
- not recorded by any source
- size
- not recorded
- recorded by
- cc
- images
- 1 · 1 diagram
- writing
- nothing was written about this formation on any source
Also called
Nothing else. No other name or place string appears on any source record for this formation.
Where exactly
- coordinate
- 50.848330, 5.688890
- how it was got
- geonames
place, to within 2,000 m, from the cc record - on a map
- OpenStreetMap
No source publishes a coordinate for any formation in this archive. Every coordinate here is derived from the place name a source printed, and this page says how precise that makes it rather than rounding it away.
Images
1 image(s) on this formation's own source records. Click a tile for the full image; the bytes are fetched when you ask for them and are not stored in this page.
Diagrams (1)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| cc | diagram | cropcirclecenter.com / Bertold Zugelder | site default | 575×415 36.7 KiB image/jpeg |
image 15e474c43ae8 | https://www.cropcirclecenter.com/date/1994/1994unk.html |
Date
1994, to year precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 1994
Place
What each source printed, and the coordinate derived from it. No source in this archive publishes a coordinate of its own.
- coordinate
- 50.848330, 5.688890 — place, ±2,000 m, by geonames, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Limburg | The Netherland | 50.848330, 5.688890 place / geonames |
Crop and size
crop and size not recorded by any source
Source records
What each source published, side by side. A row whose values differ across the sources is marked: the archive prints the disagreement rather than choosing a winner.
| field | cc cropcirclecenter.com |
|---|---|
| id / slug | NL19941333_D |
| name | Maastricht |
| location | |
| county | Limburg |
| country | The Netherland |
| date reported | 1994 |
| date precision | year |
| crop | |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1994/1994unk.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | unknown_month; no_formation_page |
| record | cc/3e7fc815b8b47… raw record view: /formation/cc/3e7fc815b8b4701cf9b785a115f89738b8f5a3142b42c10ad5e249ce8d4fb379 in the preview app |
Texts
no text documents in the archive for this formation
Claims about this formation
no claim was extracted from a text about this formation
Geometry
1 diagram file(s) on this page. measured from the diagram itself, and experimental: the extractor's rotational order is right on 88.8 % of a 200-diagram hand-labelled set against a gate of 90 %, so read a number here beside the picture rather than instead of it.
| diagram | rotational symmetry | elements | rings | mirror | fill |
|---|---|---|---|---|---|
| cc 15e474c4 | ≈ none found | 5 | 1 | 0.938 | 0.1062 |
Experimental, and marked ≈ wherever it appears. These numbers are read off a drawing, not off the field: the extractor's rotational order agrees with a hand-labelled set on 88.8 per cent of 200 diagrams against a gate of 90 per cent, its element count is within one on 97.5 per cent, and its ring count is not calibrated at all. Nothing in the analysis tree is derived from the rotational order while that gate is unmet.
Diagrams that look like these: cc 15e474c4— the nearest by perceptual hash. The whole archive is browsable by shape in the shape section, and this formation's own diagrams go straight into that grid: show them in the grid.
Neighbours
In time
- previous
- Owen Sound 18 December 1993, Owen Sound
- next
- Avebury Stone Avenue February 1994, Avebury Stone Avenue
- previous in NL
- Houthem 26 July 1993
- next in NL
- Bovensmilde July 1994
- same day
- BW19941333_A · Aalsmeer (Aalsmeer) · Bathmen (Bathmen) · Emmen (Emmen) · Seeroskerke (Seeroskerke) · Slochteren (Slochteren) · Texel (Texel) · Uppel (Uppel) · Vlaardingen (Vlaardingen) · Winschoten (Winschoten) · Witten (Witten) · Zuidbroek (Zuidbroek) · Amberly (Amberly) · Chilcomb (Chilcomb) · East Kennett (East Kennett) · Litchfield (Litchfield) · Stockbridge (Stockbridge) · UK19941333_F (Lancashire)
- within 7 days and 25 km
- none, or this formation has no coordinate at place confidence or better
In place
The nearest formations the archive can place.
Houthem24 July 1993Houthem
7.8 km away, 1993-07-24 Houthem26 July 1993
Houthem
7.8 km away, 1993-07-26
Valkenburg20 July 1993Valkenburg
10.2 km away, 1993-07-20
Valkenburg27 June 2004Valkenburg
10.2 km away, 2004-06-27
Wijngoed Fromberg17 August 1996Wijngoed Fromberg
14.2 km away, 1996-08-17
Elkenrade Wiljire8 August 1996Elkenrade Wiljire
16.1 km away, 1996-08-08
- same county and year
- none
Provenance
- entity built at
- 2026-09-11T19:20:39Z (derived from the link decisions, not from this build)
- index run ids
- none
- reviews applied
- none
- open queue pairs
- none
- entity record
- index/formations/NL19941333_D.json · row in index/manifest.jsonl
- input digests
- entity 5f07e53490ab · images f789db72a7a5 · texts 4f53cda18c2b · geo a2aef8ba46c7