Datakilder og lisenser

Hvert tall på et ark har en kilde. Denne siden navngir hver av dem, lisensen den har og kildehenvisningen den krever.

Astronomi — beregnet internt

Soloppgang, solnedgang, solmiddag, skumring, måneoppgang, månenedgang, månefaser, jevndøgn og solverv beregnes av vår egen motor ut fra standard sol- og månegeometri. Ingen ekstern tjeneste eller ekstern datakilde er involvert, så det er ingen å kreditere.

Lisensierte og krediterte kilder

Time zone boundaries (timezone-boundary-builder 2026c)

Lisens: ODbL 1.0 (lisenstekst)

Time zone suggestions use boundary data © OpenStreetMap contributors, ODbL 1.0, via timezone-boundary-builder 2026c. The time zone printed on a sheet is the one its buyer selected from the public-domain IANA time zone database.

Kilde

⚠ COUNSEL: review of the ODbL produced-work severance argument (user-confirmed selection off public-domain tzdata), and whether compiling the boundary data into the binary constitutes conveying the database. Both are owed before the first paid sheet.

LocationIQ

Lisens: Vendor terms of service (lisenstekst)

Geocoding and map tiles by LocationIQ. Location data © OpenStreetMap contributors, ODbL 1.0.

Kilde

NOAA CO-OPS tide predictions

Lisens: Public domain (US Government)

Tide times are synthesised from harmonic constituents published by NOAA's Center for Operational Oceanographic Products and Services, for the station nearest the sheet's coordinates. Tide columns are offered where a station is near enough to stand for the place, and withheld where none is.

Kilde

GeoNames

Lisens: CC BY 4.0 (lisenstekst)

Place names, coordinates and time zones for the almanac pages are from the GeoNames geographical database, licensed under CC BY 4.0.

Kilde

Skrifter

EB Garamond

Lisens: SIL Open Font License 1.1

Display and text face on the sheets. Instanced to static weights; the family declares no Reserved Font Name, which is what makes instancing lawful under OFL §3.

Prosjektside

IBM Plex Sans Condensed

Lisens: SIL Open Font License 1.1 (Reserved Font Name “Plex”)

Data columns. Used byte for byte as published — the reserved name forbids modified versions, so these files are never instanced.

Prosjektside

IBM Plex Mono

Lisens: SIL Open Font License 1.1 (Reserved Font Name “Plex”)

Tabular figures. Used byte for byte as published, never instanced.

Prosjektside

Shippori Mincho

Lisens: SIL Open Font License 1.1

CJK fallback. Japanese and traditional-Chinese characters in a customer's title, place name or dedication are set in this face, which the sheets' Latin faces have no glyphs for. Used byte for byte as published, never instanced.

Prosjektside

Noto Serif KR

Lisens: SIL Open Font License 1.1

CJK fallback, Korean. Hangul in a customer's title, place name or dedication is set in this face. Instanced to a static weight; the family declares no Reserved Font Name, which is what makes instancing lawful under OFL §3.

Prosjektside

Registrert, ikke i bruk ennå

Disse kildene er registrert for tidevannsdekning utenfor USA og for klimakolonner. Ingen av dataene deres vises på noe ark eller noen side ennå; kildehenvisningene vil vises her — og der det kreves, på arkene som bruker dem — når de tas i bruk.

TICON-4 tidal constants

Rundt 4 200 tidevannsmålere over hele verden · Lisens: CC BY 4.0

Ikke i bruk ennå. Skal gi tidevannskolonner utenfor USA; kildehenvisningen vil vises på ark som bruker den.

FES2022 ocean tide atlas

Globalt havrutenett · Lisens: Free from AVISO, citation required

Not yet shipping. Produced by LEGOS, NOVELTIS and CLS, funded by CNES, distributed by AVISO; commercial terms under verification.

GHCN-Daily

Over 100 000 værstasjoner i 180 land · Lisens: CC0 1.0 via NOAA NODD

Ikke i bruk ennå. Skal gi kolonner for klimanormaler.

NCEI 1991–2020 US Climate Normals

USA, over 15 000 stasjoner · Lisens: Public domain (US Government)

Ikke i bruk ennå. Skal gi kolonner for klimanormaler i USA.