Felsberg

Images

3 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 (2)

diagram cropcirclecenter.com / Bertold Zugelder site default diagram cropcirclecenter.com / Bertold Zugelder site default

Photographs (1)

aerial Markus Stanger image credit

Date

1 July 2007, to day precision. What a source records is the day a formation was found and reported.

reported by

cc: 1 July 2007

weekday

Sunday, day 182 of the year, ISO week 26, summer

sun and moon

9.7 days after the June solstice; moon full (99% lit), 0.9 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

46.845660, 9.475880 — place, ±2,000 m, by geonames, from the cc record

on a map

OpenStreetMap

Crop and size

crop

wheat (cc: wheat)

diameter

115 ft (35.1 m)

size as written

35 m | 115 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.

Geometry

2 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.

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 516831d4— 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

Bad Kissingen 30 June 2007, Bad Kissingen

next

Payerne 2 July 2007, Payerne

previous in CH

Reichenau 24 June 2007

next in CH

Payerne 2 July 2007

same day

Denderhoutem (Denderhoutem) · Nieuwerkerken (Nieuwerkerken) · Horb am Neckar (Horb am Neckar) · Bosschenhoofd (Bosschenhoofd) · Labiszyn (Labiszyn) · Great Wakering (Great Wakering)

within 7 days and 25 km

Reichenau 24 June 2007, 5.6 km away, 7 day(s) apart · Reichenau 24 June 2007, 5.6 km away, 7 day(s) apart

In place

The nearest formations the archive can place.

Reichenau24 June 2007
Reichenau
5.6 km away, 2007-06-24 Reichenau24 June 2007
Reichenau
5.6 km away, 2007-06-24 AppenzellJuly 1998
Appenzell
54.2 km away, 1998-07 Hinwil1975
Hinwil
69.1 km away, 1975 Hinwil1980
Hinwil
69.1 km away, 1980 Wetzikon12 June 2005
Wetzikon
74.1 km away, 2005-06-12

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/CH20070701_A.json · row in index/manifest.jsonl

input digests

entity fea92c16f39c · images 292c826806b1 · texts 4f53cda18c2b · geo 81df34534bba