Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Pestañas verticales BásicoProject: Natural History Museum Sound ArchiveSpecies: Metrioptera roeselliSpecimen: NHMUK - BMNH(E) - 010211041 OrigenOriginal Tape Number: 545bOriginal CD Number: 416Original CD Track Number: 12Original Verbatim Species: Metrioptera roeseliiOriginal Metadata Image: 20150602105405.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: Dr David R. RaggeDate Recorded: Martes, Agosto 28, 1984Local time: 1600-1700Reference Signal: 1 kHz for 10 s CondicionesTemperature Initial (Celsius): 26.00Temperature FInal (Celsius): 26.00Relative Humidity Initial (%): 53.00Relative Humidity Final (%): 53.00Air Movement: NilLight: 75 W bench lamp + fluorescent room lightsSubstrate/Cage: Small recording cage EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 10Filter: Low pass, 24 dB per octave, corner frequency 20 kHz RecorderRecorder: Kudelski Nagra IV D (-32dB at 50Hz)Power Supply: QED750/ ATN2Peak Meter Reading: -20Gain Control Position: 115Tape: BASF SP R50LHTape Speed (cm/s): 19.00Track(s): Full AnalysisOriginal Trace Images: 20150602105431.jpg 20150602105453.jpg 20150602105519.jpg 20150602105552.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: