[Geomag-daily] Daily Report, 8-27-2018 (YD 239)

[Spritzer, John]

All,

The following discrepancies were noted this day:



*College (CMO) -  *Spike on ΔF at 11:33 UT on 08/26/2018 (YD238).

*Shumagin (SHU) – *Shumagin down since 17:03 UT on 08/25/2018 (YD 237).

*Newport (NEW) – *Offsets on ΔF from 08:00 – 08:03, 10:29 - 10:31, and
14:24 – 14-25 UT on 08/26/2018 (YD238).

*Fredericksburg (FRD) – *Disturbance on H, E, D, Z, F, ΔF, X, Y and Dist
from 20:31 – 21:42 UT on 08/24/2018 (YD236).

*Stennis (BSL) - *Drop out on all channels except SQ, and SV from 02:37 –
02:49 UT on 8/27/18 (YD239).

*Tucson (TUC) - *Spikes on F and ΔF 23:02 UT on 7/24/18 (YD236) and at
21:56 on 7/25/18 (YD237). Drop out on Dist, SQ, and SV from 21:26 – 21:44
UT on 7/24/18 (236).

*Guam (GUA) – *Outside Temp sensor is bad (< -170.5 °C ).



*Dist, SQ and SV.  *

*Fredericksburg (FRD) – *Disturbance on Dist from 20:31 – 21:42 UT on
08/24/2018 (YD236). *Tucson (TUC) - *Drop out on Dist, SQ, and SV from
21:26 – 21:44 UT on 7/24/18 (236). *Stennis (BSL) – *Drop out on Dist from
02:37 – 02:49 UT on 8/27/18 (YD239).



*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


-- 
John M. Spritzer
Geophysicist/Engineer
USGS/Geologic Hazards Science Center
PO Box 25046, MS 966
<https://maps.google.com/?q=MS+966+Denver,+CO+80225+Office&entry=gmail&source=g>
Denver, CO 80225
<https://maps.google.com/?q=MS+966+Denver,+CO+80225+Office&entry=gmail&source=g>
Office
<https://maps.google.com/?q=MS+966+Denver,+CO+80225+Office&entry=gmail&source=g>:
303-273-8430
Fax:  303-273-8506
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