Embed (Beta) Report data quality issue on this page via GitHub Vertikale faner BasicProject: Natural History Museum Sound ArchiveSpecies: Metrioptera saussuriana SourceOriginal Metadata Image: 20150602141941.jpg RecordingRecorded by: Dr David R. RaggeDate Recorded: Tysdag, august 20, 1974Local time: 1130 ConditionsTemperature Initial (Celsius): 19.00Temperature FInal (Celsius): 19.00Air Movement: Very light breezeLight: Continuous sunSubstrate/Cage: On grass EquipmentMicrophone & Power Supply: Microphone & Power Supply: AKG D202 (-20dB at 50Hz)Distance from Subject (cm): 20 RecorderRecorder: Uher 4200 Power Supply: Z214Peak Meter Reading: Small deflectionGain Control Position: c. 60%Tape: BASF LP35Tape Speed (cm/s): 19.00Track(s): 1/2 upper AnalysisOriginal Trace Images: 20150602142016.jpg 20150602142045.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: