Coupeville
US19980528_A28 May 1998·Coupeville
Reported 28 May 1998 at Coupeville. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 28 May 1998 (day precision)
- place
- Coupeville
United States - 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
- 48.219820, -122.686280
- 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 36.2 KiB image/jpeg |
image 5388afe5c10d | https://www.cropcirclecenter.com/date/1998/199805.html |
Date
28 May 1998, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 28 May 1998
- weekday
- Thursday, day 148 of the year, ISO week 22, spring
- sun and moon
- 24.1 days before the June solstice; moon waxing crescent (10% lit), 12.7 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
- 48.219820, -122.686280 — place, ±2,000 m, by geonames, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Washington | United States | 48.219820, -122.686280 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 | US19980528_A |
| name | Coupeville |
| location | |
| county | Washington |
| country | United States |
| date reported | 1998-05-28 |
| date precision | day |
| crop | |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1998/199805.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | no_formation_page |
| record | cc/f0dbec2df2805… raw record view: /formation/cc/f0dbec2df28051d63360fca19583a67eca1681574231cc340e6317feb2f841ac 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 5388afe5 | ≈ none found | 1 | 1 | 0.945 | 0.2381 |
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 5388afe5— 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
- Pudget Sound 26 May 1998, Pudget Sound
- next
- West Overton 29 May 1998, West Overton
- previous in US
- Pudget Sound 26 May 1998
- next in US
- Coupeville 8 June 1998
- same day
- Rossum (Rossum) · Counteshorpe (Counteshorpe) · West Overton (West Overton)
- 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.
Coupeville
0 m away, 1998-06-08
Coupeville8 June 1998Coupeville
0 m away, 1998-06-08 Anderson Township26 June 1995
Anderson Township
50.4 km away, 1995-06-26 SidneyMay 1980
Sidney
71.3 km away, 1980-05 Sidney23 July 1991
Sidney
71.3 km away, 1991-07-23 Lynden13 January 1965
Lynden
82.6 km away, 1965-01-13
- 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/US19980528_A.json · row in index/manifest.jsonl
- input digests
- entity e0d9c9431e03 · images 5813ed45abd7 · texts 4f53cda18c2b · geo 40013eb449cb