Frienisberg

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 Dinu Maus image credit

Date

17 June 2018, to day precision. What a source records is the day a formation was found and reported.

reported by

cc: 17 June 2018

weekday

Sunday, day 168 of the year, ISO week 24, summer

sun and moon

3.9 days before the June solstice; moon waxing crescent (19% lit), 10.7 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

47.028660, 7.331970 — place, ±2,000 m, by geonames, from the cc record

on a map

OpenStreetMap

Crop and size

crop

wheat (cc: wheat)

diameter

not recorded by any source

size as written

not recorded

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 16027fb0— 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

Hoeven 15 June 2018, Hoeven

next

Sokolovskaya 19 June 2018, Sokolovskaya

previous in CH

Uster 4 June 2018

next in CH

Niederscherli 19 October 2018

same day

Cascina Geronimo (Cascina Geronimo) · Hoeven (Hoeven) · Winterbourne Stoke (Winterbourne Stoke) · Baggwilgraben (Baggwilgraben)

within 7 days and 25 km

Baggwilgraben 17 June 2018, 12.5 km away, 0 day(s) apart

In place

The nearest formations the archive can place.

Suberg19 July 2003
Suberg
3.6 km away, 2003-07-19 Busswil20 June 2003
Busswil
7.9 km away, 2003-06-20 Münchenbuchsee18 July 2005
Münchenbuchsee
9.0 km away, 2005-07-18 Studen1 July 2005
Studen
9.6 km away, 2005-07-01 Zollikofen1 October 2017
Zollikofen
10.1 km away, 2017-10-01 SchnottwilJuly 2003
Schnottwil
10.4 km away, 2003-07

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/CH20180617_A.json · row in index/manifest.jsonl

input digests

entity 4d2ca50c57d9 · images d43e9f97c88d · texts 4f53cda18c2b · geo e28022a0a2e4