Seawater pH

Reference Designator
RS03AXPS-PC03A-4B-PHSENA302
Review Status
Review Complete
Note
Depth
200m
Class
PHSEN (Seawater pH)
Make / Model
Sunburst / SAMI-pH

Dataset Reviews Last processed: 6/14/19, 8:31 PM

QC Check Info
Dep. Preferred Method Stream DD FD SG EG Gaps GD TS Rate (s) Pressure Comp. Time Order Valid Data Missing Data Data Comp. Missing Coords. Review
1 streamed phsen_data_record 286 247 5 0 4 34 5,815 3,600 190 / 1 1 2 Complete
2 streamed phsen_data_record 372 78 1 127 2 167 1,762 3,599 190 / 1 1 2 Complete
3 streamed phsen_data_record 382 350 0 4 13 36 7,696 3,600 190 / 1 1 2 Complete
4 streamed phsen_data_record 337 331 2 0 3 4 7,823 3,599 190 / 1 1 2 Complete
Data Ranges Review Images

Test Notes

  1. no other streams for comparison
  2. missing: ['pressure']

Data Coverage

Deployment: 1234
phsen_data_record 86%21%92%98%

Lat/Lon Differences (km)

Deployment: 1234
1 0.00
2 0.000.00
3 0.000.000.00
4 0.000.000.000.00

System Annotations

Metadata Start Date End Date Comment
RS03AXPS
12/7/14, 2:45 PM 12/15/14, 7:00 PM

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

Id: 1296 By: knuth

RS03AXPS
1/7/15, 2:32 AM 1/7/15, 3:06 AM

Note: PNWGP Portland <-> Seattle outage

Id: 1299 By: knuth

RS03AXPS
1/30/15, 7:00 PM 2/3/15, 7:00 PM

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

Id: 1300 By: knuth

RS03AXPS
3/21/15, 10:10 AM 3/22/15, 12:20 AM

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

Id: 1306 By: knuth

RS03AXPS
6/12/15, 8:00 PM 6/15/15, 12:30 PM

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

Id: 1309 By: knuth

RS03AXPS
8/28/15, 8:00 PM 8/28/15, 8:30 PM

Note: Outage during major utility power failure in Seattle

Id: 1313 By: knuth

RS03AXPS
1/7/16, 1:10 AM 1/7/16, 1:52 AM

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

Id: 1314 By: knuth

RS03AXPS
3/10/16, 6:06 PM 3/11/16, 4:30 AM

Note: Fiber break between Portland and Seattle

Id: 1319 By: knuth

RS03AXPS-PC03A-4B-PHSENA302
Method: streamed
Stream: phsen_data_record
3/16/16, 11:52 PM 4/10/16, 4:46 PM

abruptly low L0 conductivity from the CTD measurements make this parameter suspect.

Id: 1321 By: knuth
Flag: suspect Exclude: No

RS03AXPS
5/20/16, 12:33 PM 5/20/16, 2:04 PM

Note: Fiber break between Portland and Pacific City

Id: 1331 By: knuth

RS03AXPS-PC03A-4B-PHSENA302
Method: streamed
Stream: phsen_data_record
6/5/16, 12:46 PM 6/20/16, 2:53 PM

abruptly low L0 conductivity from the CTD measurements make this parameter suspect.

Id: 1333 By: knuth
Flag: suspect Exclude: No

RS03AXPS
7/11/16, 10:53 PM 7/11/16, 11:51 PM

Note: Unexplained loss of power at Pittock Building in Portland

Id: 1335 By: knuth

RS03AXPS
12/17/16, 1:00 PM 12/17/16, 2:00 PM

Note: Corvalis data center lost power

Id: 1336 By: knuth

RS03AXPS
12/21/16, 8:50 PM 12/23/16, 7:44 AM

Note: Fiber break in Portland due to train crash

Id: 1337 By: knuth

RS03AXPS
1/8/17, 2:58 PM 1/8/17, 4:41 PM

Note: Network outage during major Seattle utility power failure

Id: 1338 By: knuth

RS03AXPS
1/9/17, 1:32 PM 1/9/17, 4:30 PM

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

Id: 1339 By: knuth

RS03AXPS
2/7/17, 8:00 AM 2/7/17, 10:00 AM

Note: Outage during PNWGP 1-hour router-maintenance

Id: 1345 By: knuth

RS03AXPS
2/15/17, 9:43 AM 2/15/17, 12:16 PM

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: 1349 By: knuth

RS03AXPS
1/18/18, 10:00 PM 1/19/18, 2:00 PM

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: 329 By: friedrich.knuth
Flag: not_operational Exclude: No

Review Notes

Metadata Start Date End Date Comment
RS03AXPS-PC03A-4B-PHSENA302

no pressure coordinates in the netCDF files

By Leila Belabbassi, on 6/20/19

RS03AXPS-PC03A-4B-PHSENA302

ph thermistor temperature has outliers

By Leila Belabbassi, on 6/20/19

RS03AXPS-PC03A-4B-PHSENA302
11/5/16, 12:00 AM 11/20/16, 12:00 AM

suspect data

By Leila Belabbassi, on 6/20/19

RS03AXPS-PC03A-4B-PHSENA302
1/1/17, 12:00 AM 1/10/17, 12:00 AM

suspect data

By Leila Belabbassi, on 6/20/19

RS03AXPS-PC03A-4B-PHSENA302
3/1/17, 12:00 AM 8/1/18, 12:00 AM

suspect data

By Leila Belabbassi, on 6/20/19

New Note