HITRANonline provides access to the HITRAN database, including molecular line-by-line parameters, cross-section data, and documentation.
R. L. Kurucz atomic linelist vs The Cologne Database for Molecular Spectroscopy
How do R. L. Kurucz atomic linelist and The Cologne Database for Molecular Spectroscopy compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | R. L. Kurucz atomic linelist | The Cologne Database for Molecular Spectroscopy |
|---|---|---|
| What it is | Browse Kurucz atomic line lists alongside links to related astronomy and molecular databases. | CDMS provides reference data for molecular spectroscopy, with database records and guidance on their content and citation. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | — | English |
| Alternatives |
Other options to consider
Sites similar to both R. L. Kurucz atomic linelist and The Cologne Database for Molecular Spectroscopy.
Pathway Commons provides access to data integrated from public pathway and molecular interaction databases.
Reciprocal Net links a distributed crystallography network with a searchable collection of common molecular structures.
The Gene Ontology project represents knowledge about gene functions across molecular, cellular, and tissue system levels.
PHI-base curates molecular and biological information on genes affecting pathogen-host interactions and some anti-infective targets.
NIST’s Handbook of Basic Atomic Spectroscopic Data provides reference data maintained by its Physical Measurement Laboratory.




