Data Concentrator Logger (DCL)

Reference Designator
Review Status
DCLEN (Data Concentrator Logger (DCL))
Make / Model
WHOI / Data Concentrator Logger

Dataset Reviews

No reviews found.

System Annotations

Metadata Start Date End Date Comment
Method: telemetered
10/22/15, 3:38 PM 5/13/16, 1:18 PM

Fuel cell impacted available instrument power, so telemetered data are not available or reliable. Recovered data are available for instruments that could record internally.

Id: 1362 By: leila

10/16/16, 8:00 PM 4/2/17, 9:00 PM

No telemetered data are expected because of ground faults on the seafloor Multi-Function Node. Recovered data are available from instruments recording internally.

Id: 356 By: leila

6/28/17, 5:00 AM 10/29/17, 3:00 AM

No telemetered data expected because the DSL line has failed.

Id: 358 By: leila

Method: telemetered
2/9/18, 1:02 PM 3/29/18, 8:42 AM

Deployment 7: Communication with the MFN instruments was disabled due to intermittent communications over the DSL line.

Id: 938 By: leila
Flag: not_available Exclude: No

Method: telemetered
5/9/18, 11:00 PM 10/30/18, 10:30 AM

Instruments are presently disabled. Note: Instruments may continue to sample using internal batteries and storage cards.

Id: 1518 By: leila

Method: telemetered
1/30/19, 10:00 AM 4/8/19, 7:39 AM

CP04OSSM D00009 buoy broke free and went adrift on 1/30/2019, 1500UTC. All instruments on the MFN ceased telemetry on 1/30/2019 and instruments on the buoy/NSIF continued to sample through 2/1/2019. No more telemetered data expected for this deployment.

Id: 1557 By: cdobson

5/11/19, 8:00 PM

Deployment 10: Telemetered data from all MFN instruments could be delayed up to 3 days due to a limitation in communications with the MFN.

Id: 1629 By: cdobson

11/14/19, 7:00 PM

Deployment 11: MFN offline due to high voltage short on 2019-11-15. No telemetered data expected from instruments on the MFN; instruments with external batteries will continue to log internally.

Id: 1820 By: cdobson
Flag: not_operational Exclude: No

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