<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style>
</head>
<body dir="ltr">
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
The following issues were noted today:</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<br>
</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<br>
</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<span style="margin: 0px; color: rgb(23, 78, 134)"><b>Boulder E-field</b><span style="margin: 0px"> </span>- None</span></div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<span style="margin: 0px; color: rgb(23, 78, 134)"><br>
</span></div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<b style="font-size: 12pt; font-style: inherit; font-variant-ligatures: inherit; font-variant-caps: inherit; color: rgb(23, 78, 134);">Honolulu</b><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(23, 78, 134);"> </span><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(23, 78, 134);">-
There is a problem with the Z component but we are unable to repair it until the COVID-19 emergency is over.</span><br>
</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<span style="margin: 0px; color: rgb(23, 78, 134)"><br>
</span></div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<span style="margin: 0px; color: rgb(23, 78, 134)"><b>Fredericksburg</b> - There are some Z and Delta F spikes at 1:08 and 16:42-45.</span></div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<span style="margin: 0px; color: rgb(23, 78, 134)"><br>
</span></div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<br>
</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<b style="color: rgb(23, 78, 134)">Dist</b><span style="margin: 0px; color: rgb(23, 78, 134)"> </span><span style="margin: 0px; color: rgb(23, 78, 134)">- None</span><br>
</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<br>
</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<span style="margin: 0px; color: rgb(23, 78, 134)"><b>SQ</b><span style="margin: 0px"> </span>- None</span></div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<br>
</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<span style="margin: 0px; color: rgb(23, 78, 134)"><b>SV</b> - None</span></div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<br>
</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<span style="margin: 0px; font-weight: bold; color: rgb(12, 100, 192)">Dst</span><span style="margin: 0px; color: rgb(23, 78, 134)"><span style="margin: 0px; color: rgb(12, 100, 192)"> </span></span><span style="margin: 0px; color: rgb(12, 100, 192)">- There
is the usual 0 UT gap at Kakioka.</span><span style="margin: 0px; font-weight: bold; color: rgb(200, 38, 19)"><br>
</span></div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri, Arial, Helvetica, sans-serif; color: black; background-color: white">
<br>
</div>
<br>
<br>
</div>
<div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div id="Signature">
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
----------------------------------------------------------------</div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Bill Worthington</div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Geophysicist <span style="color:rgb(32,31,30); font-size:15px; text-align:start; background-color:rgb(255,255,255); display:inline!important">Tel: 303-273-8472</span></div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
U. S. Geological Survey <span style="font-family:Calibri,Arial,Helvetica,sans-serif; background-color:rgb(255,255,255); display:inline!important">Fax: 303-273-8506</span></div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<span style="font-family:Calibri,Arial,Helvetica,sans-serif; background-color:rgb(255,255,255); display:inline!important">Geomagnetism Program <span style="font-family:Calibri,Arial,Helvetica,sans-serif; background-color:rgb(255,255,255); display:inline!important">Cell:
303-895-6150</span></span></div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
PO Box 25046, MS 966 </div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Denver, CO 80225 bworth@usgs.gov</div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
----------------------------------------------------------------</div>
</div>
</div>
</body>
</html>