The planetary rate of sprite events

M. Ignaccolo, T. Farges, A. Mika, Thomas Højgaard Allin, Olivier Arnaud Chanrion, E. Blanc, Torsten Neubert, A.C. Fraser-Smith, M. Füllekrug

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

We propose a new formula to calculate the planetary rate of sprite events, based on observations with sprite detectors. This formula uses the number of detected sprites, the detection efficiency and the false alarm rate of the detector and spatial and temporal effectiveness functions. The role of these elements in the formula is discussed for optical and non-optical recordings. We use the formula to calculate an average planetary rate of sprite events of similar to 2.8 per minute with an accuracy of a factor similar to 2 - 3 by use of observations reported in the literature. The proposed formula can be used to calculate the occurrence rate of any physical event detected by remote sensing.
Original languageEnglish
JournalGeophysical Research Letters
Volume33
Issue number11
Pages (from-to)L11808
Number of pages5
ISSN0094-8276
DOIs
Publication statusPublished - 6 Jun 2006

Fingerprint Dive into the research topics of 'The planetary rate of sprite events'. Together they form a unique fingerprint.

Cite this