RADOM-7

RADOM is a Bulgarian Liulin-type instruments-type spectrometry-dosimetry instrument, designed to precisely measure cosmic radiation around the Moon. It is installed on the Indian satellite Chandrayaan-1. Another three instruments were deployed on the International Space Station. All Liulin-type instruments are designed and build by the Solar-Terrestrial Influences Laboratory at the Bulgarian Academy of Sciences.^{[citation needed]}

Further reading

Dachev, Yu.; Dimitrov, F.; Tomov, O.; Matviichuk, Y.; et al. (2011). "Liulin-type spectrometry-dosimetry instruments". Radiation Protection Dosimetry. 144 (1–4). Oxford University Press: 675–679. doi:10.1093/rpd/ncq506. ISSN 1742-3406. PMID 21177270.