Prototype for Kerry County Council RFT · live demonstration data from real astronomy · built by ABL Media Group
Reporting & certification
Generate a tailored summary for any station and period — the kind of evidence used for annual International Dark-Sky certification and light-pollution monitoring. Export the raw readings as CSV.
21.12average darkest sky
21.73best night
17/30true dark-sky nights (≥21.5)
Bortle 4typical class
Waterville — darkest reading per night over 30 nights. Dotted line = 21.5 dark-sky threshold.
Certification summary
Over the last 30 nights, Waterville recorded an average darkest-sky reading of 21.12 mag/arcsec² (Bortle 4), with a best night of 21.73. 17 of 30 nights met or exceeded the 21.5 dark-sky threshold. This kind of continuous record demonstrates that the reserve sustains the sky quality required for its Gold-Tier status.
Reports can be produced automatically on a schedule and delivered as PDF, dashboard link or email summary. Figures here are demonstration data.