BASS2000 vs Research Vessel Observation Database

How do BASS2000 and Research Vessel Observation Database compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.

Directory details: BASS2000 and Research Vessel Observation Database
Directory detail	BASS2000	Research Vessel Observation Database
What it is	BASS2000 archives solar observations and lets visitors search data by date.	The Research Vessel Observation Database provides publicly available observations collected by Japanese research vessels.
Website	bass2000.obspm.fr/home.php	opensci.aori.u-tokyo.ac.jp/cruise-en.html
Type	Website	Website
Topic	Open Data & Datasets	Open Data & Datasets
Pricing	Not confirmed	Not confirmed
Platforms	Web	Web
Open source	Not stated	Not stated
Language	—	English
Alternatives	24 alternatives	24 alternatives