Sources & attribution
Every figure, listing, and definition on this site is traceable to a public source.
| Feature | Source | Licence | Link |
|---|---|---|---|
| Ports | UN/LOCODE | Public | https://unece.org/trade/uncefact/unlocode |
| Ports | Upply Open Data seaports | CC BY 4.0 | https://opendata.upply.com/seaports |
| Ports | OurAirports | Public domain | https://ourairports.com/data/ |
| Centers | Mission to Seafarers | Public directory | https://www.missiontoseafarers.org |
| Centers | Stella Maris (Apostleship of the Sea) | Public directory | https://www.stellamaris.org.uk |
| Centers | NAMMA | Public directory | https://www.namma.org |
| Centers | Deutsche Seemannsmission | Public directory | https://www.seemannsmission.org |
| Ships | VesselAPI free tier | API ToS | https://vesselapi.com |
| Ships | Equasis | Free non-commercial | https://www.equasis.org |
| Ships | Wikipedia IMO lists | CC BY-SA | https://en.wikipedia.org |
| Companies | Equasis | Free non-commercial | https://www.equasis.org |
| Companies | Alphaliner | Public rankings | https://alphaliner.axsmarine.com |
| Companies | Wikipedia lists | CC BY-SA | https://en.wikipedia.org |
| Flags | IMO public lists | Public | https://www.imo.org |
| Flags | Paris MoU performance | Public | https://www.parismou.org |
| Flags | Tokyo MoU performance | Public | https://www.tokyo-mou.org |
| Flags | ITF FoC list | Public | https://www.itfglobal.org |
| Flags | Flag images | Public domain / CC | https://flagcdn.com |
| Certs | STCW Convention + Manila Amendments | Public | https://www.imo.org |
| Certs | National maritime authorities | Public | various |
| Glossary | IMO terminology, MLC, SOLAS, MARPOL, COLREG | Public | https://www.imo.org |
| Glossary | Wiktionary maritime category | CC BY-SA | https://en.wiktionary.org |
| Salaries | ITF Total Crew Cost (TCC) | Public | https://www.itfseafarers.org |
| Salaries | BIMCO/ICS Seafarer Workforce Report (public summaries) | Public | https://www.bimco.org |
| References | Wikimedia Commons | PD / CC | https://commons.wikimedia.org |
| News | RSS from Splash247, Marine Insight, Seatrade, gCaptain, SAFETY4SEA, The Maritime Executive, Lloyd's List free section, Hellenic Shipping News | Fair use (headlines + link) | various |
| Helplines | Organisation public contacts | Public | various |
CC BY-SA content is attributed inline where it appears.