Festival of Frequency Measurement 1 October 2019

Festival of Frequency Measurement Submission - event: WWV Centennial

UTC date: 2019-10-01

beacon frequency: 5 MHz

station name: AC6SL

latitude and longitude and/or maidenhead grid square: 37.13N 122.12W CM87wd

city: Boulder Creek

state or region: California, USA

Difficulties had: poor reception during daylight hours

Anything you know about the stability of your equipment: receiver stability ~1 Hz, soundcard stability unknown

40m Delta Loop antenna, Elecraft K3 transceiver, Dell laptop, linux, fldigi 4.0.1

recording started 40 minutes before, & ended 30 minutes after target date