[Geomag-daily] Daily Report, Monday, June 25th, 2018, YD 176

[Sauter, Edward]

 All,
The following discrepancies were noted this day:

*Barrow.  The Total Field magnetometer is still awaiting a replacement
electronics.  Therefore all derived products are absent: D, Del F, X, Y,
Dist, SQ, and SV. *

*Deadhorse.  There were data gaps in the Fluxgate and Temperature data at
the following times and dates: **1633 through 1645 UT, 6/23/18 (YD 174),
1630 through 1634 UT, 6/24/18 (YD 175), and 0651 through 0659 UT, 6/25/18
(YD 176). This suggests a problem with the 802 **acquisition** unit and/or
GPS timing. *

*Fredericksburg.  There were numerous Artificial Disturbances from 1859
through 2129 UT, 6/24/18 (YD 175).  Lightning? *

*Tucson.     There were numerous Artificial Disturbances from 0438 through
0528 UT, on 6/25/18 (YD 176).  Lightning? *

*San Juan.  *
*There were numerous Artificial Disturbances from 0738 through 0930 UT, on
6/23/18 (YD 174). *

*Dist, SQ and SV.   As mentioned above, the Dist, SQ and SV plots from
Barrow are absent.  There are gaps at Tucson in the Dist, Sq and SV plots
at the following times and dates: 0533 through 0539 UT and 2105 through
2154 UT, 6/24/18 (YD 175), and 1139 through 1254 UT, 6/25/18 (YD 176).
These gaps correspond with internet outages at Tucson. *

*Boulder E-Field.  None*

*DST.    There is the daily offset in the USGS Dst-1min plot resulting from
the corresponding data gap in the plot for Kakioka at around the end/start
of each day.*

That's all.

Ed Sauter


-- 
Edward A. Sauter
US Geological Survey
Box 25046 DFC, MS 966
Denver, CO 80226-0046 USA
E-mail: esauter at usgs.gov
Phone: 303-273-8471
Fax 303-273-8506
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://geohazards.usgs.gov/pipermail/geomag-daily/attachments/20180625/13f2f1fa/attachment.html>