Estevan
CA19890732_Alate July 1989·Estevan·wheat
Reported late July 1989 in wheat at Estevan. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- late July 1989 (month precision, “late”)
- place
- Estevan
Canada - crop
- wheat
- size
- 24 ft (7.3 m) across
as written: 7 m | 24 ft - 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
- 49.133370, -102.984220
- 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 35.3 KiB image/jpeg |
image 96b0772280ec | https://www.cropcirclecenter.com/date/1989/198907.html |
Date
late July 1989, to month precision. What a source records is the day a formation was found and reported.
- reported by
- cc: July 1989
Place
What each source printed, and the coordinate derived from it. No source in this archive publishes a coordinate of its own.
- coordinate
- 49.133370, -102.984220 — place, ±2,000 m, by geonames, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Saskatchewan | Canada | 49.133370, -102.984220 place / geonames |
Crop and size
- crop
- wheat (cc: wheat)
- diameter
- 24 ft (7.3 m)
- size as written
- 7 m | 24 ft
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 | CA19890732_A |
| name | Estevan |
| location | |
| county | Saskatchewan |
| country | Canada |
| date reported | 1989-07 |
| date precision | month |
| crop | wheat |
| size | 7 m | 24 ft |
| diameter (ft) | 24 |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1989/198907.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | unknown_day; no_formation_page |
| record | cc/9432ec65615f3… raw record view: /formation/cc/9432ec65615f37acafe0b8261c9f92b397a9ffd9c287220dab8a9590a15ef9a0 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 96b07722 | ≈ none found | 1 | 1 | 0.964 | 0.6586 |
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 96b07722— 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
- Silbury Hill 30 June 1989, Silbury Hill
- next
- Beckhampton 4 July 1989, Beckhampton
- previous in CA
- St Gregoire 1989
- next in CA
- Blackie September 1989
- same day
- Dundee (Dundee) · Silbury Hill (Silbury Hill) · Silbury Hill (Silbury Hill) · Tring (Tring) · UK19890733_E (Cornwall) · UK19890733_F (Dorset) · UK19890733_G · West Lavington (West Lavington) · Westbury (Westbury) · Westerton (Westerton)
- 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.
Estevan
0 m away, 1974-10-08 Steelman20 August 2003
Steelman
33.5 km away, 2003-08-20 Steelman25 August 2003
Steelman
33.5 km away, 2003-08-25 Midale17 August 1998
Midale
42.4 km away, 1998-08-17
Midale24 August 1998Midale
42.4 km away, 1998-08-24
Midale28 August 1998Midale
42.4 km away, 1998-08-28
- 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/CA19890732_A.json · row in index/manifest.jsonl
- input digests
- entity c986e438cfee · images c7ab57672c74 · texts 4f53cda18c2b · geo b262ed40a85a