Suspect data - 75% of the values for nitrate_concentration are outside of global ranges (mostly negative).

By Lori Garzio, on 7/23/19

Suspect data - 19% of the values for nitrate_concentration are outside of global ranges (too high).

By Lori Garzio, on 7/23/19

salinity_corrected_nitrate is all fill values for every deployment. According to the provenance.json file, the temperature and salinity data from the collocated CTD is missing.

By Lori Garzio, on 7/23/19

Data generally look suspect for all deployments of this instrument (the ISUS model) because of the prevalence of negative values. The dataset should be annotated if there is a known issue with this instrument to inform users if all or some data should be considered suspect.

By Lori Garzio, on 7/23/19

Suspect data - 71% and 30% of the values for salinity_corrected_nitrate and nitrate_concentration are outside of global ranges

By Lori Garzio, on 7/23/19

Suspect data - 100% of the values for salinity_corrected_nitrate and nitrate_concentration are outside of global ranges (too high).

By Lori Garzio, on 7/23/19

Suspect data - 97% of the values for nitrate_concentration are outside of global ranges (mostly negative).

By Lori Garzio, on 7/23/19

There is no pressure variable in the .nc files. This should be a coordinate.

By Lori Garzio, on 7/23/19

There is no pressure variable in the .nc files. This should be a coordinate.

By Lori Garzio, on 7/23/19

Data generally look suspect for all deployments of this instrument (the ISUS model) because of the prevalence of negative values. The dataset should be annotated if there is a known issue with this instrument to inform users if all or some data should be considered suspect.

By Lori Garzio, on 7/23/19

Suspect data - 47% and 48% of the values for salinity_corrected_nitrate and nitrate_concentration are outside of global ranges.

By Lori Garzio, on 7/23/19

Suspect data - 22% and 90% of the values for salinity_corrected_nitrate and nitrate_concentration are outside of global ranges.

By Lori Garzio, on 7/23/19

Suspect data - 33% of the values for nitrate_concentration are outside of global ranges (negative). Possible biofouling.

By Lori Garzio, on 7/23/19

Suspect data - 100% and 69% of the values for salinity_corrected_nitrate and nitrate_concentration are outside of global ranges. Possible biofouling towards the end of the deployment.

By Lori Garzio, on 7/23/19

There are a lot of unreasonable values and outliers throughout this deployment.

By Lori Garzio, on 7/23/19

Missing data should be annotated.

By Lori Garzio, on 7/23/19

Suspect data - 100% of the values for salinity_corrected_nitrate are outside of global ranges (50-70 umol L-1).

By Lori Garzio, on 7/23/19

recovered_inst data aren't available for download for this deployment. The dataset should be annotated to explain why.

By Lori Garzio, on 7/23/19

recovered_inst data aren't available for download for this deployment. According to the ingest csv, the raw data files aren't available due to possible instrument failure. This should be annotated in the system.

By Lori Garzio, on 7/23/19

Data generally look suspect for all deployments of this instrument (the ISUS model) because of the prevalence of negative values. The dataset should be annotated if there is a known issue with this instrument to inform users if all or some data should be considered suspect.

By Lori Garzio, on 7/23/19