Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertikale faner BasicProject: Natural History Museum Sound ArchiveSpecies: Myrmeleotettix maculatus hispanicusSpecimen: NHMUK - BMNH(E) - 010211558 SourceOriginal Tape Number: 580bOriginal CD Number: 420Original CD Track Number: 2Original Verbatim Species: Myrmeleotettix maculatus hispanicusOriginal Metadata Image: 20170817104751.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsDate Recorded: Tysdag, september 3, 1985Local time: 1015-1245Reference Signal: 1 kHz for 10 s ConditionsTemperature Initial (Celsius): 22.00Temperature FInal (Celsius): 26.00Relative Humidity Initial (%): 55.00Relative Humidity Final (%): 53.00Air Movement: NilLight: 75W bench lamp + fluorescent room lightsSubstrate/Cage: Small recording cageBiotic Factors / Experimental Conditions: Field recording of same species being played in main lab. EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Filter: Low Pass, 24 dB per octave, corner frequency 20 kHz RecorderRecorder: Kudelski Nagra IV D (-32 dB at 50 Hz)Power Supply: QED750/ ATN2Peak Meter Reading: Uher Position Indicator (UPI): 73, Peak Meter Reading (PMR): -16; UPI: 136, PMR:-20 UPI: 36, PMR: -14Gain Control Position: Uher Position Indicator (UPI): 73, Gain Control Position (GCP): 95; UPI: 136, GCP:90; UPI: 236, GCP: 89Tape: BASF SPR50LHTape Speed (cm/s): 38.00Track(s): Full AnalysisOriginal Trace Images: 20170817104811.jpg 20170817104833.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: