[Geomag-daily] Daily Report 2021-04-26(116)

Geels, Brendan R bgeels at usgs.gov
Mon Apr 26 15:49:47 UTC 2021


The following issues were noted earlier today:

ALL(2021-04-26): Planetary K-index = 5.
ALL(2021-04-25): Planetary K-index = 5.


BOU E-Field(2021-04-26): Disturbances in both channels at 1117.

BRW(2021-04-25): Spikes in E 0941, 0944. Spikes in H 0941, 0943, 0948.

DED(2021-04-25): Spikes in H 0923, 0946. Spike in E 0925. Spikes in Z 0924, 0942.

SHU(2021-04-24): Offset in H and small disturbances in E and Z at 0001. Possibly related to 3.0 mag. earthquake 112 km SSE of Sand Point.

NEW(2021-04-26): Connection has been restored, data should back-fill soon.
NEW(2021-04-25): Offline since 0255. Data should back-fill soon.

TUC(2021-04-25): Disturbance in HEZ at 2047, spike in F at 1327.
TUC(2021-04-24): Spike in F at 2007.

BSL(2021-04-26): Gap in ALL 1052-1055.

GUA(2021-04-25): Series of small spikes in F 1528-2130.
GUA(2021-04-24): Spike in F at 1113.

Dist(2021-04-26): NEW offline. Gap in BSL as noted above.
Dist(2021-04-25): NEW offline.
Dist(2021-04-24): Gap in BSL 0704-0846.
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