Roland
CA19751122_A22 November 1975·Roland·maize
Reported 22 November 1975 in maize at Roland. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 22 November 1975 (day precision)
- place
- Roland
Canada - crop
- maize
- size
- 25 ft (7.6 m) across
as written: 7,5 m | 25 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
- 49.366400, -97.940750
- 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 no diagram published by cropcirclecenter (plain circle placeholder) |
cropcirclecenter.com / Bertold Zugelder | site default | 575×415 32.4 KiB image/jpeg |
image c782665e5c68 | https://www.cropcirclecenter.com/date/1975/197511.html |
Date
22 November 1975, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 22 November 1975
- weekday
- Saturday, day 326 of the year, ISO week 47, autumn
- sun and moon
- 30.0 days before the December solstice; moon waning gibbous (87% lit), 3.6 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
- 49.366400, -97.940750 — place, ±2,000 m, by geonames, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Manitoba | Canada | 49.366400, -97.940750 place / geonames |
Crop and size
- crop
- maize (cc: sugar corn)
- diameter
- 25 ft (7.6 m)
- size as written
- 7,5 m | 25 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 | CA19751122_A |
| name | Roland |
| location | |
| county | Manitoba |
| country | Canada |
| date reported | 1975-11-22 |
| date precision | day |
| crop | sugar corn |
| size | 7,5 m | 25 ft |
| diameter (ft) | 25 |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1975/197511.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | no_formation_page |
| record | cc/d20fe4642716f… raw record view: /formation/cc/d20fe4642716f56796fdaf6f62823e7035b9b46fa3916df2189b401e251d9437 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, of which 1 is a shared cropcirclecenter placeholder rather than a drawing of this formation. 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 c782665e (placeholder: digest) | ≈ continuous (concentric circles) | 1 | 1 | 0.996 | 1.0049 |
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 c782665e— 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
- Kitchener 31 October 1975, Kitchener
- next
- Tranmere 8 December 1975, Tranmere
- previous in CA
- Kitchener 31 October 1975
- next in CA
- Lake Scugog 1976
- 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.
Friedensruh21 July 1992Friedensruh
26.4 km away, 1992-07-21
Altona5 July 1993Altona
40.2 km away, 1993-07-05 Domain27 August 1990
Domain
52.5 km away, 1990-08-27 Halbstadt1970
Halbstadt
54.7 km away, 1970 St Adolphe1 July 1992
St Adolphe
69.0 km away, 1992-07-01 St Adolphe15 July 1992
St Adolphe
69.0 km away, 1992-07-15
- 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/CA19751122_A.json · row in index/manifest.jsonl
- input digests
- entity 8c55727776cc · images afe2570b1c43 · texts 4f53cda18c2b · geo 1cecea6de8a3