NOAA ERDDAP
Easier access to scientific data
| ?    
Brought to you by NOAA NMFS SWFSC ERD    

ERDDAP > Out-Of-Date Datasets

The outOfDate index is a simplistic measure of how out-of-date a dataset is: <0: unexpectedly from the future(!), <1: up-to-date, >=1: out-of-date, >=2: very out-of-date. For out-of-date datasets, there is presumably a problem with the data source, so ERDDAP is unable to access data from more recent time points.

37 matching datasets. This web page was generated at 2026-03-12T23:10:54Z .

outOfDate testOutOfDate maxTime datasetID title
███ 42.155315 now-3days 2025-11-06T12:00:00Z GL_Water_CTI_test Great Lakes Water Clarity-Turbidity Index, 2022-present
███ 11.692385 now-57days 2024-05-15T12:00:00Z LH_CHL_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Chlorophyll, VIIRS, Lake Huron (2018-present)
███ 11.692385 now-57days 2024-05-15T12:00:00Z LM_CHL_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Chlorophyll, VIIRS, Lake Michigan (2018-present)
███ 11.490791 now-58days 2024-05-15T12:00:00Z LE_CHL_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Chlorophyll, VIIRS, Lake Erie (2018-present)
███ 11.490791 now-58days 2024-05-15T12:00:00Z LO_CHL_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Chlorophyll, VIIRS, Lake Ontario (2018-present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LE_CDOM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Colored Dissolved Organic Matter, VIIRS, Lake
Erie (2018-present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LE_DOC_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Dissolved Organic Carbon, VIIRS, Lake Erie (2018-
present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LE_SM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Suspended Minerals, VIIRS, Lake Erie (2018-
present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LH_CDOM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Colored Dissolved Organic Matter, VIIRS, Lake
Huron (2018-present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LH_DOC_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Dissolved Organic Carbon, VIIRS, Lake Huron (2018-
present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LH_SM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Suspended Minerals, VIIRS, Lake Huron (2018-
present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LM_CDOM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Colored Dissolved Organic Matter, VIIRS, Lake
Michigan (2018-present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LM_DOC_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Dissolved Organic Carbon, VIIRS, Lake
Michigan (2018-present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LM_SM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Suspended Minerals, VIIRS, Lake Michigan (2018-
present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LO_CDOM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Colored Dissolved Organic Matter, VIIRS, Lake
Ontario (2018-present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LO_DOC_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Dissolved Organic Carbon, VIIRS, Lake
Ontario (2018-present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LO_SM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Suspended Minerals, VIIRS, Lake Ontario (2018-
present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LS_CDOM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Colored Dissolved Organic Matter, VIIRS, Lake
Superior (2018-present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LS_DOC_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Dissolved Organic Carbon, VIIRS, Lake
Superior (2018-present)
███ 11.296033 now-59days 2024-05-15T12:00:00Z LS_SM_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average Suspended Minerals, VIIRS, Lake Superior (2018-
present)
███ 10.253322 now-65days 2024-05-15T12:00:00Z LE_KDPAR_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Erie (2018-present)
███ 10.253322 now-65days 2024-05-15T12:00:00Z LH_KDPAR_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Huron (2018-present)
███ 10.253322 now-65days 2024-05-15T12:00:00Z LM_KDPAR_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Michigan (2018-present)
███ 10.253322 now-65days 2024-05-15T12:00:00Z LO_KDPAR_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Ontario (2018-present)
███ 10.253322 now-65days 2024-05-15T12:00:00Z LS_KDPAR_VIIRS_Monthly_Avg Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Superior (2018-present)
███ 0.48863798 now-3days 2026-03-11T12:00:00Z GLSEA_ACSPO_GCS Sea Surface Temperature (SST) from Great Lakes Surface Environmental Analysis (ACSPO GLSEA),
The ACSPO GLSEA is the developed product that uses the Advanced Clear-sky Processor for
Oceans (ACSPO) L3S-LEO SST as the input data source. The L3S-LEO SST is the level 3 Super
Collated data from Low Earth Orbit satellites sensor including NPP, N20, and MetOp A/B/C.
Geodetic coordinate system (LAT, LON), 2006-present
███ 0.38546574 now-29days 2026-03-01T18:53:52Z LH_SM_VIIRS_SQ Color Producing Agent (CPA) Suspended Minerals, VIIRS, Lake Huron (2018-present)
███ 0.32880887 now-34days 2026-03-01T18:52:26Z LE_KD490_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake Erie (2018-
present)
███ 0.32880887 now-34days 2026-03-01T18:52:26Z LE_KDpar_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically
available radiation, VIIRS, Lake Erie (2018-present)
███ 0.32880887 now-34days 2026-03-01T18:52:26Z LO_KD490_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake
Ontario (2018-present)
███ 0.32880887 now-34days 2026-03-01T18:52:26Z LO_KDpar_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically
available radiation, VIIRS, Lake Ontario (2018-present)
███ 0.3287796 now-34days 2026-03-01T18:53:52Z LH_KD490_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake
Huron (2018-present)
███ 0.3287796 now-34days 2026-03-01T18:53:52Z LH_KDpar_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically
available radiation, VIIRS, Lake Huron (2018-present)
███ 0.3287796 now-34days 2026-03-01T18:53:52Z LM_KD490_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake
Michigan (2018-present)
███ 0.3287796 now-34days 2026-03-01T18:53:52Z LM_KDpar_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically
available radiation, VIIRS, Lake Michigan (2018-present)
███ 0.3287796 now-34days 2026-03-01T18:53:52Z LS_KD490_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake
Superior (2018-present)
███ 0.3287796 now-34days 2026-03-01T18:53:52Z LS_KDpar_VIIRS_SQ Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically
available radiation, VIIRS, Lake Superior (2018-present)

This web page was generated at 2026-03-12T23:10:54Z .
This web page will refresh itself automatically every 15 minutes.

Options

You can add tabledap-like constraints to requests to this web page, for example,
http://apps.glerl.noaa.gov/erddap/outOfDateDatasets.html?&outOfDate>=0.5 . Usually, the parameter values in the URL (the parts after '=' signs) must be properly percent encoded (external link): all characters other than A-Za-z0-9_-!.~'()* must be encoded as %HH, where HH is the 2 digit hexadecimal value of the character, for example, a space becomes %20. Characters above #127 must be converted to UTF-8 bytes, then each UTF-8 byte must be percent encoded (ask a programmer for help). There are websites that percent encode and decode for you (external link).

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
ERDDAP, Version 2.29.0
Disclaimers | Privacy Policy | Contact