Barbury Castle
UK19990531_A31 May 1999·Barbury Castle, Wiltshire·barley
Possibly the same formation as: these cross-site pairs are still open in the index review queue.
-
tt/ab46bda123dc3f74ec7a287af7706bcf2beba8aafb02ae364b50e0c0a2fbf044(tt, tier C, score 0.80, rule attach_ambiguous, pair 3b5b760c)
attachment: tt archive_image barbury-castle-wiltshire-31st-may-1999-barley-l-35mm; date 1999-05-31 vs 1999-05-31 (delta +0 d); name tokens shared: barbury, castle; county Wiltshire == Wiltshire; country UK (uk_county) == UK (cc_id); crop barley == barley; the photograph's date and place fit 2 entities (UK19990531_A, UK19990531_B); accepting one attaches it there and leaves the others unattached, so the competitors need no rejection -
tt/1187f440fbe6da00d6fab444f22fd74797ee0995afb082f6d276c299147ea4f1(tt, tier C, score 0.80, rule attach_ambiguous, pair 5c06457d)
attachment: tt archive_image barbury-castle-wiltshire-31st-may-1999-barley-p3-35mm; date 1999-05-31 vs 1999-05-31 (delta +0 d); name tokens shared: barbury, castle; county Wiltshire == Wiltshire; country UK (uk_county) == UK (cc_id); crop barley == barley; the photograph's date and place fit 2 entities (UK19990531_A, UK19990531_B); accepting one attaches it there and leaves the others unattached, so the competitors need no rejection -
tt/d57d7f8e487825b0f471b102cdafa3776e8dd1a5e4123b73a5baf2a091bc4cd7(tt, tier C, score 0.80, rule attach_ambiguous, pair 763ba4b7)
attachment: tt archive_image barbury-castle-wiltshire-31st-may-1999-barley-oh-35mm; date 1999-05-31 vs 1999-05-31 (delta +0 d); name tokens shared: barbury, castle; county Wiltshire == Wiltshire; country UK (uk_county) == UK (cc_id); crop barley == barley; the photograph's date and place fit 2 entities (UK19990531_A, UK19990531_B); accepting one attaches it there and leaves the others unattached, so the competitors need no rejection -
tt/2a061b291ade789bedb355ffe3d25c32332e2dbfc29990921578cc95c2a12950(tt, tier C, score 0.80, rule attach_ambiguous, pair 76f6d4f7)
attachment: tt archive_image barbury-castle-wiltshire-31st-may-1999-barley-p-35mm; date 1999-05-31 vs 1999-05-31 (delta +0 d); name tokens shared: barbury, castle; county Wiltshire == Wiltshire; country UK (uk_county) == UK (cc_id); crop barley == barley; the photograph's date and place fit 2 entities (UK19990531_A, UK19990531_B); accepting one attaches it there and leaves the others unattached, so the competitors need no rejection -
tt/03cc45c74552736f015ec0f62784487aa1c5099da564cb76e98b74b21250e849(tt, tier C, score 0.80, rule attach_ambiguous, pair 77d8fd96)
attachment: tt archive_image barbury-castle-wiltshire-31st-may-1999-barley-oh2-35mm; date 1999-05-31 vs 1999-05-31 (delta +0 d); name tokens shared: barbury, castle; county Wiltshire == Wiltshire; country UK (uk_county) == UK (cc_id); crop barley == barley; the photograph's date and place fit 2 entities (UK19990531_A, UK19990531_B); accepting one attaches it there and leaves the others unattached, so the competitors need no rejection -
tt/2fadae9f7ce0fb6679cb6c6f6adec93948e7f3bd36f70bfa525b3d039108b393(tt, tier C, score 0.80, rule attach_ambiguous, pair b7479584)
attachment: tt archive_image barbury-castle-wiltshire-31st-may-1999-barley-p2-35mm; date 1999-05-31 vs 1999-05-31 (delta +0 d); name tokens shared: barbury, castle; county Wiltshire == Wiltshire; country UK (uk_county) == UK (cc_id); crop barley == barley; the photograph's date and place fit 2 entities (UK19990531_A, UK19990531_B); accepting one attaches it there and leaves the others unattached, so the competitors need no rejection -
tt/92591dfeb559f61bca35a43656844f65805673a542dbba0670c7edafec788871(tt, tier C, score 0.80, rule attach_ambiguous, pair f72ecc62)
attachment: tt archive_image barbury-castle-wiltshire-31st-may-1999-barley-p4-35mm; date 1999-05-31 vs 1999-05-31 (delta +0 d); name tokens shared: barbury, castle; county Wiltshire == Wiltshire; country UK (uk_county) == UK (cc_id); crop barley == barley; the photograph's date and place fit 2 entities (UK19990531_A, UK19990531_B); accepting one attaches it there and leaves the others unattached, so the competitors need no rejection
Reported 31 May 1999 in barley at Barbury Castle, Wiltshire. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 31 May 1999 (day precision)
- place
- Barbury Castle
Wiltshire
England - crop
- barley
- size
- 301 ft (91.7 m) across
as written: 92 m | 301 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
- 51.485268, -1.786046
- 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 49.0 KiB image/jpeg |
image 3c8f7d905a0d | https://www.cropcirclecenter.com/date/1999/199905.html |
Date
31 May 1999, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 31 May 1999
- weekday
- Monday, day 151 of the year, ISO week 22, spring
- sun and moon
- 21.3 days before the June solstice; moon waning gibbous (99% lit), 1.2 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
- 51.485268, -1.786046 — 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 | Wiltshire | England | 51.485268, -1.786046 place / os_open_names |
Crop and size
- crop
- barley (cc: barley)
- diameter
- 301 ft (91.7 m)
- size as written
- 92 m | 301 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 | UK19990531_A |
| name | Barbury Castle |
| location | |
| county | Wiltshire |
| country | England |
| date reported | 1999-05-31 |
| date precision | day |
| crop | barley |
| size | 92 m | 301 ft |
| diameter (ft) | 301 |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1999/199905.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | no_formation_page |
| record | cc/1e5588a32deaa… raw record view: /formation/cc/1e5588a32deaa8e93f611a1dd91a007f5f2f40d80d03a71495f749ae4b8cc3f8 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 3c8f7d90 | ≈ none found | 1 | 1 | 0.99 | 0.1317 |
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 3c8f7d90— 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
- Upham 30 May 1999, Upham
- next
- Kasovice June 1999, Kasovice
- previous in UK
- Upham 30 May 1999
- next in UK
- Amersham 1 June 1999
- same day
- Barbury Castle (Barbury Castle) · Anapolis (Anapolis)
- within 7 days and 25 km
- Barbury Castle 31 May 1999, 0 m away, 0 day(s) apart · Alton Barnes June 1999, 14.9 km away
In place
The nearest formations the archive can place.
Barbury Castle17 July 1991Barbury Castle
0 m away, 1991-07-17
Barbury Castle1 May 1994Barbury Castle
0 m away, 1994-05-01
Barbury Castle29 May 1994Barbury Castle
0 m away, 1994-05-29
Barbury Castle7 July 1994Barbury Castle
0 m away, 1994-07-07
Barbury Castle15 July 1994Barbury Castle
0 m away, 1994-07-15
Barbury Castle20 April 1997Barbury Castle
0 m away, 1997-04-20
- same county and year
- Lac Simon 23 November 1999 · Alton Barnes 20 March 1999 · Milk Hill 3 April 1999 · Marlborough 12 April 1999 · Bishops Cannings 15 April 1999 · Everleigh 19 April 1999 · Woodborough Hill 30 April 1999 · Milk Hill 2 May 1999 · Avebury Trusloe 23 May 1999 · Barbury Castle 31 May 1999 · All Cannings 11 June 1999 · Alton Barnes 11 June 1999 · Alton Barnes 11 June 1999 · Chiseldon 11 June 1999 · Figheldean 11 June 1999 · Pewsey White Horse 16 June 1999 · Avebury Trusloe 19 June 1999 · Silbury Hill 19 June 1999 · Furze Hill 20 June 1999 · Allington Down 23 June 1999 and 71 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
- 3b5b760c15001aaf795ad8ec5590994acbd24d30731b3ed6b69ec6607eb50abd, 5c06457de8c558345eefa4af9ddd58ca205d5f1a8a7e661dfce0a468a21d159a, 763ba4b7e47ac945b082d12a146571efed30b1a8b64192ce6ba6edbab14725e2, 76f6d4f77245a6df307f4911af1b40835073b96aaa21df6bbca575844b547743, 77d8fd9658f5aadfa3728ef99ffd99f434f19d1bae26105d188fba0a1ed97857, b747958419d9a3ced620bbbd8f64e77cb98b0f929efd1cc3b04cdb2e35c2ba75, f72ecc6275c3b67b70984ad02a437d601807b19b1641d1a944133826306b841f
- entity record
- index/formations/UK19990531_A.json · row in index/manifest.jsonl
- input digests
- entity ba7052ca63ee · images c812e23e463d · texts 4f53cda18c2b · geo 9f1ecee3280d