Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertical Tabs BasicProject: Natural History Museum Sound ArchiveSpecies: Phaneroptera (Phaneroptera) falcataSpecimen: NHMUK - BMNH(E) - 010211298 SourceOriginal Tape Number: 841Original CD Number: 585Original CD Track Number: 9Original Verbatim Species: Phaneroptera falcataOriginal Metadata Image: 20150609123203.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: Dr David R. RaggeDate Recorded: Tuesday, September 22, 1992Local time: 1415Reference Signal: 1 kHz for 10 s ConditionsTemperature Initial (Celsius): 25.00Temperature FInal (Celsius): 25.00Relative Humidity Initial (%): 60.00Relative Humidity Final (%): 60.00Air Movement: NilLight: Dim light from observation windowSubstrate/Cage: Small recording cage EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 20Filter: Low pass, 24 dB per octave, corner frequency 20 kHz RecorderRecorder: Kudelski Nagra IV D (-17dB at 50Hz)Power Supply: ATN 2Peak Meter Reading: 6 for single syllables, 2 for echeme (one echeme at Uher 170 [Ferrograph 448])Gain Control Position: 100Tape: BASF 911Tape Speed (cm/s): 38.00Track(s): Full AnalysisOriginal Trace Images: 20150609123226.jpg 20150609123250.jpg 20150609123311.jpg 20150609123340.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections:
