Druzhba
BG19900722_A22 July 1990·Druzhba
Reported 22 July 1990 at Druzhba. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 22 July 1990 (day precision)
- place
- Druzhba
Bulgaria - crop
- not recorded by any source
- 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
- 44.001070, 22.718960
- 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 41.7 KiB image/jpeg |
image ce63b0591b7a | https://www.cropcirclecenter.com/date/1990/199007.html |
Date
22 July 1990, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 22 July 1990
- weekday
- Sunday, day 203 of the year, ISO week 29, summer
- sun and moon
- 30.9 days after the June solstice; moon new (0% lit), 14.4 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
- 44.001070, 22.718960 — place, ±2,000 m, by geonames, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Widin | Bulgaria | 44.001070, 22.718960 place / geonames |
Crop and size
crop and size not recorded by any source
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 | BG19900722_A |
| name | Druzhba |
| location | |
| county | Widin |
| country | Bulgaria |
| date reported | 1990-07-22 |
| date precision | day |
| crop | |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1990/199007.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | no_formation_page |
| record | cc/486f2ac72c58a… raw record view: /formation/cc/486f2ac72c58a8df80eeaa17a5cd92f6a03bbd43c2f21184661533e9d4e41e71 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 ce63b059 | ≈ 2-fold score 0.894 | 1 | 2 | 0.857 | 0.3679 |
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 ce63b059— 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
- Lockeridge 21 July 1990, Lockeridge
- next
- Meon Hill 23 July 1990, Meon Hill
- previous in BG
- Prouzuba June 1990
- next in BG
- Sofia 5 July 2017
- same day
- Kilmeston (Kilmeston) · Lewes (Lewes)
- 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.
Sofia6 July 2017Sofia
153.0 km away, 2017-07-06
Sofia5 July 2017Sofia
153.0 km away, 2017-07-05
Shtip1 July 2012Shtip
254.4 km away, 2012-07-01
Arad22 June 1994Arad
266.4 km away, 1994-06-22
Turija10 June 2014Turija
283.3 km away, 2014-06-10
Brasov8 July 2006Brasov
292.2 km away, 2006-07-08
- 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/BG19900722_A.json · row in index/manifest.jsonl
- input digests
- entity 1f26ced9851f · images aa9761d85a41 · texts 4f53cda18c2b · geo 1f1d53405084