Reason unkown.

Id: 957 By: knuth
Flag: not_available Exclude: No

Reason unkown.

Id: 958 By: knuth
Flag: not_available Exclude: No

Note: PFE down. HVPS1 MOV explosion, 800A breaker tripped, investigation and restoration

Id: 956 By: friedrich.knuth

PFE down. HVPS1 MOV explosion, 800A breaker tripped, investigation and restoration

Id: 959 By: knuth
Flag: not_available Exclude: No

Note: PNWGP Portland <-> Seattle outage

Id: 955 By: friedrich.knuth

Note: Intermittent partial data loss due to storage drive problems at OTB

Id: 954 By: friedrich.knuth

Intermittent partial data loss due to storage drive problems at OTB

Id: 960 By: knuth
Flag: not_available Exclude: No

Reason unkown.

Id: 961 By: knuth
Flag: not_available Exclude: No

Reason unkown.

Id: 962 By: knuth
Flag: not_available Exclude: No

Note: PNWGP outage due to City of Seattle fiber cable work

Id: 953 By: friedrich.knuth

Note: Network issues due to fire that damaged fibers between Portland and Seattle

Id: 952 By: friedrich.knuth

Reason unkown.

Id: 963 By: knuth
Flag: not_available Exclude: No

Reason unkown.

Id: 964 By: knuth
Flag: not_available Exclude: No

Reason unkown.

Id: 965 By: knuth
Flag: not_available Exclude: No

Note: Outage during major utility power failure in Seattle

Id: 951 By: friedrich.knuth

Note: Four 1-minute outages between Portland and Seattle due to maintenance

Id: 950 By: friedrich.knuth

Note: Fiber break between Portland and Seattle

Id: 949 By: friedrich.knuth

Reason unkown.

Id: 966 By: knuth
Flag: not_available Exclude: No

GFD high topped out at ~800µA, and instrument appeared to stop/start outputting data when not commanded to do so. Current draw dropped to zero, but at one point still seeing data out. Due to large GFD and erratic behavior, port powered off.

Id: 967 By: knuth
Flag: not_available Exclude: No

Note: Fiber break between Portland and Pacific City

Id: 948 By: friedrich.knuth

Note: Unexplained loss of power at Pittock Building in Portland

Id: 947 By: friedrich.knuth

The derived O2 products (L1 Temperature Compensated and L2 Salinity Corrected Dissolved Oxygen) are suspect, due to errors during vendor calibration. Until a correction can be applied, they should not be used from 7/22/16 onwards.

Id: 13

The oxygen products from this instrument are suspect, due to errors during vendor calibration. Until a correction can be applied, the oxygen data during this time range should not be used.

Id: 201 By: friedrich.knuth
Flag: fail Exclude: No

Exact cause of data gap at beginning of deployment currently unknown. Most likely due to testing as the instrument was coming online.

Id: 968 By: knuth
Flag: not_available Exclude: No

Note: Corvalis data center lost power

Id: 946 By: friedrich.knuth

Note: Fiber break in Portland due to train crash

Id: 945 By: friedrich.knuth

Note: Network outage during major Seattle utility power failure

Id: 944 By: friedrich.knuth

Lightning strike in Pacific City led to data interruption through isolation of both cable lines from shore station equipment.

Id: 969 By: knuth
Flag: not_available Exclude: No

Note: Lightning strike in Pacific City led to data interruption through isolation of both cable lines from shore station equipment.

Id: 942 By: friedrich.knuth

Note: Outage during PNWGP 1-hour router-maintenance

Id: 943 By: friedrich.knuth

On Wednesday, February 15, power to the North and South cable lines of the Cabled Array was interrupted and all deployed infrastructure went offline. Power was restored on February 16. No hardware issue subsea was identified.

Id: 970 By: knuth
Flag: not_available Exclude: No

Note: On Wednesday, February 15, power to the North and South cable lines of the Cabled Array was interrupted and all deployed infrastructure went offline. Power was restored on February 16. No hardware issue subsea was identified.

Id: 941 By: friedrich.knuth

Note: A brief violent storm caused loss of power to both the North and South cable lines and the deployed infrastructure during this time. For more information please contact help@oceanobservatories.org. (Redmine # 13109)

Id: 330 By: friedrich.knuth

On Wednesday Aug 22 2018, an automatic protective shutdown of primary power to the OOI Cabled Array occurred during installation of a new chiller system. Power was restored on Aug 24. Due to loss of power to the Cabled Array marine infrastructure, data were not collected by the instruments.

Id: 1482 By: lgarzio
Flag: not_operational Exclude: No

An anomalous drop in conductivity values from this sensor was observed, beginning in Dec. 2018. Scientific and technical analysis determined that it was likely due to a clogged conductivity cell. Power to the CTD pump was cycled on 2019-01-14, which appeared to resolve the issue and bring conductivity back into a reasonable range. Conductivity, salinity, density and salinity-corrected DO data products from this sensor should be considered suspect during this time range. A subsequent drop in conductivity values on 2019-01-18 indicates the issue may have reoccurred, so investigation is ongoing.

Id: 1548 By: m.vardaro
Flag: suspect Exclude: No