NL20010730_A ·The 2001 season ·The Netherlands
Lelystad
30 July 2001·Lelystad·443 ft (135.0 m) across
Reported 30 July 2001 at Lelystad. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 30 July 2001 day precision
- place
- Lelystad, The Netherlands no other name or place string on any source record · name from the cropcirclecenter.com name
- crop
- not recorded by any source
- size
- 443 ft (135.0 m) acrossas written: 135 m | 443 ft
- recorded by
- cc · cropcirclecenter.com
- images
- 1 · 1 diagram
- writing
- nothing was written about this formation on any source
Where exactly
- coordinate
- 52.508330, 5.475000
- 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 54.3 KiB image/jpeg |
image 2c983ec088eb | https://www.cropcirclecenter.com/date/2001/200107.html |
Date
30 July 2001, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 30 July 2001
- weekday
- Monday, day 211 of the year, ISO week 31, summer
- sun and moon
- 39.2 days after the June solstice; moon waxing gibbous (80% lit), 4.7 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
- 52.508330, 5.475000 — place, ±2,000 m, by geonames, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Gelderland | The Netherlands | 52.508330, 5.475000 place / geonames |
Crop and size
- crop
- not recorded (cc: —)
- diameter
- 443 ft (135.0 m)
- size as written
- 135 m | 443 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 | NL20010730_A |
| name | Lelystad |
| location | |
| county | Gelderland |
| country | The Netherlands |
| date reported | 2001-07-30 |
| date precision | day |
| crop | |
| size | 135 m | 443 ft |
| diameter (ft) | 443 |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/2001/200107.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | no_formation_page |
| record | cc/c02081db3894d… raw record view: /formation/cc/c02081db3894d9a65ba57fe67b3a91b9822d65a02076e4ef3f8ec4de85b01e3a 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 2c983ec0 | ≈ none found | 2 | 1 | 0.814 | 0.2764 |
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 2c983ec0— 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
- Yatesbury (2) 29 July 2001, Yatesbury (2)
- next
- Stadskanaal 31 July 2001, Stadskanaal
- previous in NL
- Didam 29 July 2001
- next in NL
- Stadskanaal 31 July 2001
- 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.
Lelystad9 August 2002Lelystad
0 m away, 2002-08-09
Biddinghuizen11 August 2001Biddinghuizen
15.9 km away, 2001-08-11
Biddinghuizen20 July 2002Biddinghuizen
15.9 km away, 2002-07-20
Dronten14 July 2003Dronten
16.6 km away, 2003-07-14
Ketelhaven26 July 2003Ketelhaven
21.0 km away, 2003-07-26
Kampen11 August 1996Kampen
30.0 km away, 1996-08-11
- 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/NL20010730_A.json · row in index/manifest.jsonl
- input digests
- entity 274481ddb1ab · images 3c54125532e4 · texts 4f53cda18c2b · geo 787a2d140d67