[Geomag-daily] Daily Report, 7-20-2018 (201)

[Worthington, Bill]

 The following issues were noted this morning:


*Barrow* - No F data since 10:41 06/16.  A new computer has been sent via
USPS.  Due to the lack of F data, all derived products are missing.

*College* - There was a F and Delta F spike at 16:42 yesterday.

*Fredericksburg* - There was a lawn mowing disturbance yesterday 20:38 to
21:19.

*Stennis* - There are a series of spikes yesterday, 20:00 to 21:10.  These
are probably due to a thunderstorm.

*Tucson* -  There was a small F and Delta F spike at 23:56 yesterday.


*ObsRIO Systems* - None.


*Boulder E-Field* - Data collection appears to have stopped overnight.


*Dst* - There is the usual 0 UT spike, in the 1-minute Dst due to a Kakioka
gap at that time.  There was an overnight gap in the Hermanus data 00:00 to
08:29.

*Dist, SQ, SV* - Barrow is missing, see above.


Bill

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Bill Worthington, Ph.D.
U. S. Geological Survey        Tel: 303-273-8472
Geomagnetism Program       Fax: 303-273-8506
P.O. Box 25046  MS 966      Cell: 303-895-6150
Denver, CO  80225               bworth at usgs.gov
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