Booschenhoofd
NL20170924_A24 September 2017·Booschenhoofd·wheat
Reported 24 September 2017 in wheat at Booschenhoofd. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 24 September 2017 (day precision)
- place
- Booschenhoofd
The Netherlands - crop
- wheat
- size
- not recorded
- recorded by
- cc
- images
- 3 · 2 diagram, 1 aerial
- 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
- 52.120624, 5.573243
- how it was got
- country centroid
country, to within 142,261 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
3 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 (2)
diagram
cropcirclecenter.com / Bertold Zugelder site default
diagram
cropcirclecenter.com / Bertold Zugelder site default
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| cc | diagram | cropcirclecenter.com / Bertold Zugelder | site default | crop circle at Booschenhoofd | September 24 2017 | 575×415 39.5 KiB image/jpeg |
image 7fce414e639f | https://www.cropcirclecenter.com/ccdata/2017/09/24/NL20170924_A.html |
| cc | diagram | cropcirclecenter.com / Bertold Zugelder | site default | crop circle at Booschenhoofd | September 24 2017 | 575×415 39.5 KiB image/jpeg |
image 7fce414e639f | https://www.cropcirclecenter.com/date/2017/201709.html |
Photographs (1)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| cc | aerial | Robbert van den Broeke | image credit | crop circle at Booschenhoofd | September 24 2017 | 575×415 171.0 KiB image/jpeg |
image b6501cb0d4f7 | https://www.cropcirclecenter.com/ccdata/2017/09/24/NL20170924_A.html |
Date
24 September 2017, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 24 September 2017
- weekday
- Sunday, day 267 of the year, ISO week 38, autumn
- sun and moon
- 1.7 days after the September equinox; moon waxing crescent (18% lit), 11.3 days before the full moon (computed at 12:00 UTC; a reported date is a discovery date, not a creation date)
Place
What each source printed, and the coordinate derived from it. No source in this archive publishes a coordinate of its own.
- coordinate
- 52.120624, 5.573243 — country, ±142,261 m, by country_centroid, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Noord Brabant | The Netherlands | 52.120624, 5.573243 country / country_centroid |
Crop and size
- crop
- wheat (cc: winter wheat)
- diameter
- not recorded by any source
- size as written
- not recorded
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 | NL20170924_A |
| name | Booschenhoofd |
| location | |
| county | Noord Brabant |
| country | The Netherlands |
| date reported | 2017-09-24 |
| date precision | day |
| crop | winter wheat |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | Robbert van den Broeke, cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/2017/201709.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | none |
| record | cc/5a9bee53ac578… raw record view: /formation/cc/5a9bee53ac57805b84f5299ca256c599641d9b6ecf1b08422b84e7acc42e88a4 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
2 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 7fce414e | ≈ 4-fold score 0.999 | 17 | 1 | 1.0 | 0.6361 |
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 7fce414e— 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
- Booschenhoofd 17 September 2017, Booschenhoofd
- next
- Zollikofen 1 October 2017, Zollikofen
- previous in NL
- Booschenhoofd 17 September 2017
- next in NL
- Bosschenhoofd 29 April 2018
- same day
- no other formation is dated this day
- 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.
this formation has no coordinate at place confidence or better, so nothing can be called near it
- 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/NL20170924_A.json · row in index/manifest.jsonl
- input digests
- entity 494908cb21f2 · images 35a7903d7385 · texts 4f53cda18c2b · geo 50abf1abb19d