20.500.12556/DKUM-99463 Empirični model za korekcijo vpliva Lune pri analizi meritev svetlobne onesnaženosti Empirical model for correcting the influence of the Moon in the analysis of light pollution measurements V prispevku predstavimo enomesečne meritve svetlosti neba z merilnikom Sky Quality Meter na ruralni lokaciji. Meritve so potekale v enournih serijah s petminutnimi intervali, pri čemer so bili zabeleženi tudi vremenski pogoji ter položaj in osvetljenost Lune. Analiza meritev kaže izrazit vpliv osvetljenosti in položaja Lune ter oblačnosti na svetlost nočnega neba. Na podlagi ugotovitev oblikujemo empirični model, ki upošteva osvetljenost diska, višino nad obzorjem, zračno maso in atmosfersko ekstinkcijo. Model dobro opiše izmerjene podatke in omogoča pretvorbo meritev v ekvivalentne temne noči brez Lune. Korekcija zmanjša razpršenost med nočmi ter omogoča zanesljivejše ocenjevanje umetnega prispevka k svetlobnemu onesnaženju. In this study, we present one-month measurements of sky brightness using a Sky Quality Meter in a rural location. The measurements were taken in one-hour series at five-minute intervals, with weather conditions, Moon position, and Moon brightness also recorded. Analysis of the measurements shows a marked influence of the Moon's illumination and position, as well as cloud cover. Based on the findings, we develop an empirical model that considers the illumination of the disk, the height above the horizon, the air mass, and atmospheric extinction. The model accurately describes the measured data and allows the measurements to be converted into equivalent dark nights without the Moon. The correction reduces the variation between nights and allows for a more reliable assessment of the artificial contribution to light pollution. empirični model korekcija svetlobna onesnaženost Lunina svetloba empirical model correction light pollution Moonlight true false true Slovenski jezik Angleški jezik Luna; Znanstveno delo 2026-08-18 03:06:45 2026-08-18 09:54:04 2026-08-19 03:07:33 0000-00-00 00:00:00 2026 0 0 str. 35-53 št. 1/2 Letn. 16 2026 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2026-07-31 52:504.5 287814659 10.18690/analipazu.16.1-2.35-53.2026 2232-416X RAZ_Potrc_Melani_2026.pdf RAZ_Potrc_Melani_2026.pdf 1 4DA743879779E3642C60B7C1E131BDD2 21dc93150ca61f7aa25dfde7f1479e4e7a993995e444ddfb6dc5e9ad05b990d6 ebc52c8f-9ad9-11f1-8356-00155d0001be https://dk.um.si/Dokument.php?lang=slv&id=209718 https://journals.um.si/index.php/anali-pazu/article/view/6279 1 151be192-9aa1-11f1-8356-00155d0001be https://dk.um.si/Dokument.php?lang=slv&id=209709 Fakulteta za naravoslovje in matematiko Fakulteta za energetiko Univerzitetna založba Univerze v Mariboru Anali PAZU 0 0 0