Altefähr
DE20020629_A29 June 2002·Altefähr·wheat
Reported 29 June 2002 in wheat at Altefähr. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 29 June 2002 (day precision)
- place
- Altefähr
Germany - crop
- wheat
- 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
- 54.329940, 13.126430
- 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 40.1 KiB image/jpeg |
image 5db0cebd2add | https://www.cropcirclecenter.com/date/2002/200206.html |
Date
29 June 2002, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 29 June 2002
- weekday
- Saturday, day 180 of the year, ISO week 26, summer
- sun and moon
- 7.9 days after the June solstice; moon waning gibbous (79% lit), 4.6 days after 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
- 54.329940, 13.126430 — place, ±2,000 m, by geonames, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Mecklenburg-Vorpommern | Germany | 54.329940, 13.126430 place / geonames |
Crop and size
- crop
- wheat (cc: 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 | DE20020629_A |
| name | Altefähr |
| location | |
| county | Mecklenburg-Vorpommern |
| country | Germany |
| date reported | 2002-06-29 |
| date precision | day |
| crop | wheat |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/2002/200206.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | no_formation_page |
| record | cc/4604eca399965… raw record view: /formation/cc/4604eca3999656aa9e057e0102f915a6f1b467da765d2923e1d80d8c444475c7 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 5db0cebd | ≈ 2-fold score 0.903 | 2 | 1 | 0.985 | 0.1137 |
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 5db0cebd— 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
- Sompting 28 June 2002, Sompting
- next
- Opocno 30 June 2002, Opocno
- previous in DE
- Rothenkirchen 26 June 2002
- next in DE
- Westernach 1 July 2002
- same day
- Rambin (Rambin) · Rambin (Rambin) · Scharpitz (Scharpitz)
- within 7 days and 25 km
- Altefähr 26 June 2002, 0 m away, 3 day(s) apart · Scharpitz 29 June 2002, 2.4 km away, 0 day(s) apart · Rambin 29 June 2002, 5.8 km away, 0 day(s) apart · Rambin 29 June 2002, 5.8 km away, 0 day(s) apart · Rothenkirchen 26 June 2002, 8.1 km away, 3 day(s) apart
In place
The nearest formations the archive can place.
Altefähr26 June 2002Altefähr
0 m away, 2002-06-26
Altefähr1 May 2003Altefähr
0 m away, 2003-05-01
Altefähr18 June 2003Altefähr
0 m away, 2003-06-18
Scharpitz29 June 2002Scharpitz
2.4 km away, 2002-06-29
Scharpitz5 May 2003Scharpitz
2.4 km away, 2003-05-05
Scharpitz10 May 2003Scharpitz
2.4 km away, 2003-05-10
- 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/DE20020629_A.json · row in index/manifest.jsonl
- input digests
- entity 0fba3b4fab9e · images 5a6a94f9c6f3 · texts 4f53cda18c2b · geo 515d64e1fef4