<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body>See message and attachment below.<div><br></div><div style="font-size:100%;color:#000000"><div>-------- Original message --------</div><div>From: "Worthington, Bill" <<a href="mailto:bworth@usgs.gov">bworth@usgs.gov</a>> </div><div>Date: 7/9/18 4:51 PM (GMT-07:00) </div><div>To: Geomag & Customers <<a href="mailto:geomag-daily@geohazards.usgs.gov">geomag-daily@geohazards.usgs.gov</a>>, <a href="mailto:geomag-operations@geohazards.usgs.gov">geomag-operations@geohazards.usgs.gov</a>, <a href="mailto:geomag-data@geohazards.usgs.gov">geomag-data@geohazards.usgs.gov</a> </div><div>Cc: Jurgen Matzka <<a href="mailto:jmat@gfz-potsdam.de">jmat@gfz-potsdam.de</a>> </div><div>Subject: [Geomag-daily] Upcoming Sitka Disturbance </div><div><br></div></div><div dir="ltr">To All Users of USGS Geomagnetic Data,<div><br></div><div>We will be changing the three-axis fluxgate magnetometer at Sitka Magnetic Observatory on July 10, 2018, day 191. Please see the attached document for further details.</div><div><br></div><div>Thanks,</div><div><br></div><div>Bill</div><div><br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>-----------------------------------------------------------------------<div>Bill Worthington, Ph.D.</div><div>U. S. Geological Survey Tel: 303-273-8472</div><div>Geomagnetism Program Fax: 303-273-8506</div><div>P.O. Box 25046 MS 966 Cell: 303-895-6150</div><div>Denver, CO 80225 <a href="mailto:bworth@usgs.gov" target="_blank">bworth@usgs.gov</a></div><div>-----------------------------------------------------------------------</div><div><br></div></div></div></div></div>
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