[Geomag-daily] Daily Report. Tuesday, October 9.2018, YD 282

[Sauter, Edward]

All,
The following discrepancies were noted this day:

*Barrow.  There were bad 1 second values (probably bin changes) to the
following components during the following minutes and dates: H component,
0703, 0719, 0734, 0758, 0811, and 1102 UT, on 10/8/18 (YD 281) and 0730 and
0830 UT, on 10/9/18 (YD 282).  E component, 0719, 0734, and 0812 UT, on
10/8/18 (YD 281), and 0749 UT, on 10/9/18 (YD 282).  Z component, 1131 UT,
on 10/9/18 (YD 282). *

*Deadhorse.  There were bad 1 second values (probably bin changes) to the
following components during the following minutes and dates: H component,
0656 and 0727 UT, on 10/8/18 (YD 281) and 0839, 0939  UT, on 10/9/18 (YD
282).  E component, 0731, 0812 UT, on 10/8/18 (YD 281) and 0950 UT, on
10/9/18 (YD 282).  Z component, 0741 and 0759 UT, on 10/8/18 (YD 281), and
0752, 0921, 1011, 1057, 1120, and 1150 UT, on 10/9/18 (YD 282).*

*College.  There were bad 1 second values (probably bin changes) to the
following components during the following minutes and dates: H component,
0814, 0834, and 1250 UT, on  10/8/18 (YD 282), and 0903 and 1124 UT,
10/9/18 (YD 282).  E component, 1145 and 1242 UT, on 10/8/18 (YD 281).  Z
component, 1105 and 1153 UT, on 10/8/18 (YD 281), and 0717, 1053, and 1133
UT, on 10/9/18 (YD 282).*

*Fredericksburg.  There was an Artificial Disturbance from 2022
through 2135 UT, on 10/5/18 (YD 278).  (mowing operations?)*

*Tucson. There was one bad 1 second H component value recorded during
minute 1158 UT, on 10/7/18 (YD 280). There are a data gaps in all
components from 2011 through 2135 UT, on 10/7/18 (YD 280), except for the
Dist, which only shows the last 23 + hours, and the  SQ and SV plots have
gaps from 2026 through 2039 UT and from 2241 through 2319 UT, on 10/7/18
(YD 280).*


*Boulder Test. BDT is still down awaiting further troubleshooting to take
place this week.   John Spritzer and Bill Worthington are on site
immediately.*

*Guam.  The Dist plot is absent except for the following period: 0951 UT,
on 10/7/18 (YD 280) through 0945 UT, on 10/8/18 (YD 282).  All derived
plots are absent after 0946 UT, on 10/8/18 (YD 281) *

*Dist. It appears that only the last 23 + hours of the Dist plot is showing
up at all but the Guam Dist plot, which is only displaying a Dist Plot from
0951 UT, on 10/7/18 (YD 280) through 0945 UT, on 10/8/18 (YD 282). *

*SQ and SV.  Tucson plots have gaps from 2026 through 2039 UT and from 2241
through 2319 UT, on 10/7/18 (YD 280).  The SQ and SV plots from Guam are
absent after 0946 UT, on 10/8/18 (YD 281) *


*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
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