Upham
UK19970814_A14 August 1997·Upham, Hampshire·wheat
Reported 14 August 1997 in wheat at Upham, Hampshire. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 14 August 1997 (day precision)
- place
- Upham
Hampshire
England - crop
- wheat
- size
- 99 ft (30.2 m) across
as written: 30 m | 99 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
- 50.981423, -1.238217
- how it was got
- os open names
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 56.2 KiB image/jpeg |
image 70dddad19b15 | https://www.cropcirclecenter.com/date/1997/199708.html |
Date
14 August 1997, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 14 August 1997
- weekday
- Thursday, day 226 of the year, ISO week 33, summer
- sun and moon
- 39.5 days before the September equinox; moon waxing gibbous (79% lit), 4.0 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
- 50.981423, -1.238217 — place, ±2,000 m, by os_open_names, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Hampshire | England | 50.981423, -1.238217 place / os_open_names |
Crop and size
- crop
- wheat (cc: wheat)
- diameter
- 99 ft (30.2 m)
- size as written
- 30 m | 99 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 | UK19970814_A |
| name | Upham |
| location | |
| county | Hampshire |
| country | England |
| date reported | 1997-08-14 |
| date precision | day |
| crop | wheat |
| size | 30 m | 99 ft |
| diameter (ft) | 99 |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1997/199708.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | no_formation_page |
| record | cc/ff116f0acdaa1… raw record view: /formation/cc/ff116f0acdaa1f3d9a11cd1c2852f6e2933aa3fd020674c205bfd0e21aebf5dd 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 70dddad1 | ≈ 4-fold score 0.907 | 6 | 3 | 0.978 | 0.4055 |
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 70dddad1— 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
- Herwijnen 12 August 1997, Herwijnen
- next
- Wausau 15 August 1997, Wausau
- previous in UK
- Sevington 11 August 1997
- next in UK
- Compton Dando 16 August 1997
- same day
- Nikolsdorf (Nikolsdorf) · Oberdraudorf (Oberdraudorf) · Tressdorf (Tressdorf)
- within 7 days and 25 km
- Meon Valley 21 August 1997, 8.5 km away, 7 day(s) apart · Clanfield 8 August 1997, 16.6 km away, 6 day(s) apart
In place
The nearest formations the archive can place.
Upham
0 m away, 1978 Upham1979
Upham
0 m away, 1979
Upham5 June 1991Upham
0 m away, 1991-06-05 Upham17 June 1995
Upham
0 m away, 1995-06-17 Upham30 June 1995
Upham
0 m away, 1995-06-30
Upham14 June 1997Upham
0 m away, 1997-06-14
- same county and year
- Clanfield 5 May 1997 · Clanfield May 1997 · West Meon 9 June 1997 · Droxford 10 June 1997 · Kilmeston 11 June 1997 · Warnford 13 June 1997 · Droxford 14 June 1997 · Upham 14 June 1997 · Upham 14 June 1997 · West Meon 18 June 1997 · Cheriton 20 June 1997 · Upper Clatford 23 June 1997 · Chiselhampton 24 June 1997 · Bournemouth 26 June 1997 · West Meon 29 June 1997 · Kilmeston June 1997 · Butser Hill 3 July 1997 · Cheriton 4 July 1997 · Clanfield 4 July 1997 · Headbourne Worthy 7 July 1997 and 19 more
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/UK19970814_A.json · row in index/manifest.jsonl
- input digests
- entity c7e26b7eb825 · images decd5eef7d17 · texts 4f53cda18c2b · geo 086d1b2b2267