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 Out-Of-Date Datasets

The outOfDate index is a simplistic measure of how out-of-date a dataset is: 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=1: out-of-date, 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=2: very out-of-date. For out-of-date datasets, there is presumably a problem with the data source, so ERDDAP is unable to access data from more recent time points.

85 matching datasets. This web page was generated at 2026-04-03T17:37:31Z .

outOfDate	testOutOfDate	maxTime	datasetID	title
███ 49.411625	now-3days	2025-11-06T12:00:00Z	GL_Water_CTI_test	Great Lakes Water Clarity-Turbidity Index, 2022-present
███ 12.074289	now-57days	2024-05-15T12:00:00Z	LH_CHL_VIIRS_Monthly_Avg	Color Producing Agent (CPA) Monthly Average Chlorophyll, VIIRS, Lake Huron (2018-present)
███ 12.074289	now-57days	2024-05-15T12:00:00Z	LM_CHL_VIIRS_Monthly_Avg	Color Producing Agent (CPA) Monthly Average Chlorophyll, VIIRS, Lake Michigan (2018-present)
███ 11.866112	now-58days	2024-05-15T12:00:00Z	LE_CHL_VIIRS_Monthly_Avg	Color Producing Agent (CPA) Monthly Average Chlorophyll, VIIRS, Lake Erie (2018-present)
███ 11.866112	now-58days	2024-05-15T12:00:00Z	LO_CHL_VIIRS_Monthly_Avg	Color Producing Agent (CPA) Monthly Average Chlorophyll, VIIRS, Lake Ontario (2018-present)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 11.664991	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)
███ 10.5882225	now-65days	2024-05-15T12:00:00Z	LE_KDPAR_VIIRS_Monthly_Avg	Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Erie (2018-present)
███ 10.5882225	now-65days	2024-05-15T12:00:00Z	LH_KDPAR_VIIRS_Monthly_Avg	Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Huron (2018-present)
███ 10.5882225	now-65days	2024-05-15T12:00:00Z	LM_KDPAR_VIIRS_Monthly_Avg	Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Michigan (2018-present)
███ 10.5882225	now-65days	2024-05-15T12:00:00Z	LO_KDPAR_VIIRS_Monthly_Avg	Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Ontario (2018-present)
███ 10.5882225	now-65days	2024-05-15T12:00:00Z	LS_KDPAR_VIIRS_Monthly_Avg	Color Producing Agent (CPA) Monthly Average KDPAR, VIIRS, Lake Superior (2018-present)
███ 0.78811085	now-19days	2026-03-19T18:14:49Z	LO_CHL_VIIRS_SQ	Color Producing Agent (CPA) Chlorophyll, VIIRS, Lake Ontario (2018-present)
███ 0.78811085	now-19days	2026-03-19T18:14:49Z	LO_DOC_VIIRS_SQ	Color Producing Agent (CPA) Dissolved Organic Carbon, VIIRS, Lake Ontario (2018-present)
███ 0.77706844	now-18days	2026-03-20T17:55:55Z	LH_CHL_VIIRS_SQ	Color Producing Agent (CPA) Chlorophyll, VIIRS, Lake Huron (2018-present)
███ 0.7731731	now-18days	2026-03-20T19:36:53Z	LE_CHL_VIIRS_SQ	Color Producing Agent (CPA) Chlorophyll, VIIRS, Lake Erie (2018-present)
███ 0.7731731	now-18days	2026-03-20T19:36:53Z	LM_CHL_VIIRS_SQ	Color Producing Agent (CPA) Chlorophyll, VIIRS, Lake Michigan (2018-present)
███ 0.73617005	now-19days	2026-03-20T17:55:55Z	LH_DOC_VIIRS_SQ	Color Producing Agent (CPA) Dissolved Organic Carbon, VIIRS, Lake Huron (2018-present)
███ 0.73247975	now-19days	2026-03-20T19:36:53Z	LE_DOC_VIIRS_SQ	Color Producing Agent (CPA) Dissolved Organic Carbon, VIIRS, Lake Erie (2018-present)
███ 0.73247975	now-19days	2026-03-20T19:36:53Z	LM_DOC_VIIRS_SQ	Color Producing Agent (CPA) Dissolved Organic Carbon, VIIRS, Lake Michigan (2018-present)
███ 0.73242736	now-19days	2026-03-20T19:38:19Z	LS_DOC_VIIRS_SQ	Color Producing Agent (CPA) Dissolved Organic Carbon, VIIRS, Lake Superior (2018-present)
███ 0.6081404	now-23days	2026-03-20T17:55:55Z	LH_CDOM_VIIRS_SQ	Color Producing Agent (CPA) Colored Dissolved Organic Matter, VIIRS, Lake Huron (2018-present)
███ 0.6050919	now-23days	2026-03-20T19:36:53Z	LM_CDOM_VIIRS_SQ	Color Producing Agent (CPA) Colored Dissolved Organic Matter, VIIRS, Lake Michigan (2018- present)
███ 0.60504866	now-23days	2026-03-20T19:38:19Z	LS_CDOM_VIIRS_SQ	Color Producing Agent (CPA) Colored Dissolved Organic Matter, VIIRS, Lake Superior (2018- present)
███ 0.54109806	now-11days	2026-03-28T18:46:32Z	LO_SM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Suspended Minerals, VIIRS, Lake Ontario (2021-current)
███ 0.5163484	now-29days	2026-03-19T18:14:49Z	LO_CDOM_VIIRS_SQ	Color Producing Agent (CPA) Colored Dissolved Organic Matter, VIIRS, Lake Ontario (2018- present)
███ 0.5163484	now-29days	2026-03-19T18:14:49Z	LO_SM_VIIRS_SQ	Color Producing Agent (CPA) Suspended Minerals, VIIRS, Lake Ontario (2018-present)
███ 0.49642313	now-10days	2026-03-29T18:29:02Z	LS_CHL_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Chlorophyll, VIIRS, Lake Superior
███ 0.49642313	now-10days	2026-03-29T18:29:02Z	LS_DOC_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Dissolved Organic Carbon, VIIRS, Lake Superior (2021-current)
███ 0.47990045	now-29days	2026-03-20T19:36:53Z	LE_CDOM_VIIRS_SQ	Color Producing Agent (CPA) Colored Dissolved Organic Matter, VIIRS, Lake Erie (2008-present)
███ 0.47990045	now-29days	2026-03-20T19:36:53Z	LE_SM_VIIRS_SQ	Color Producing Agent (CPA) Suspended Minerals, VIIRS, Lake Erie (2018-present)
███ 0.47990045	now-29days	2026-03-20T19:36:53Z	LH_SM_VIIRS_SQ	Color Producing Agent (CPA) Suspended Minerals, VIIRS, Lake Huron (2018-present)
███ 0.47990045	now-29days	2026-03-20T19:36:53Z	LM_SM_VIIRS_SQ	Color Producing Agent (CPA) Suspended Minerals, VIIRS, Lake Michigan (2018-present)
███ 0.47986612	now-29days	2026-03-20T19:38:19Z	LS_SM_VIIRS_SQ	Color Producing Agent (CPA) Suspended Minerals, VIIRS, Lake Superior (2018-present)
███ 0.4512937	now-11days	2026-03-29T18:29:02Z	LS_CDOM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Colored Dissolved Organic Matter, VIIRS, Lake Superior (2021-current)
███ 0.4512937	now-11days	2026-03-29T18:29:02Z	LS_KD490_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KD490, VIIRS, Lake Superior (2021-current)
███ 0.4512937	now-11days	2026-03-29T18:29:02Z	LS_KDpar_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KDPAR, VIIRS, Lake Superior (2021-current)
███ 0.4512937	now-11days	2026-03-29T18:29:02Z	LS_SM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Suspended Minerals, VIIRS, Lake Superior (2021-current)
███ 0.44041482	now-34days	2026-03-19T18:14:49Z	LO_KD490_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake Ontario (2018-present)
███ 0.41146412	now-3days	2026-04-02T12:00:00Z	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
███ 0.40932682	now-34days	2026-03-20T19:36:53Z	LE_KD490_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake Erie (2018- present)
███ 0.40932682	now-34days	2026-03-20T19:36:53Z	LH_KD490_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake Huron (2018-present)
███ 0.40932682	now-34days	2026-03-20T19:36:53Z	LH_KDpar_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically available radiation, VIIRS, Lake Huron (2018-present)
███ 0.40932682	now-34days	2026-03-20T19:36:53Z	LM_KD490_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake Michigan (2018-present)
███ 0.40929756	now-34days	2026-03-20T19:38:19Z	LS_KD490_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient at 490 nm, VIIRS, Lake Superior (2018-present)
███ 0.3978362	now-10days	2026-03-30T18:08:41Z	LE_CHL_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Chlorophyll, VIIRS, Lake Erie
███ 0.3978362	now-10days	2026-03-30T18:08:41Z	LO_CHL_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Chlorophyll, VIIRS, Lake Ontario
███ 0.39773783	now-10days	2026-03-30T18:10:06Z	LH_CHL_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Chlorophyll, VIIRS, Lake Huron
███ 0.382364	now-34days	2026-03-21T17:36:59Z	LO_KDpar_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically available radiation, VIIRS, Lake Ontario (2018-present)
███ 0.3803011	now-34days	2026-03-21T19:17:59Z	LE_KDpar_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically available radiation, VIIRS, Lake Erie (2018-present)
███ 0.3803011	now-34days	2026-03-21T19:17:59Z	LM_KDpar_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically available radiation, VIIRS, Lake Michigan (2018-present)
███ 0.38027182	now-34days	2026-03-21T19:19:25Z	LS_KDpar_VIIRS_SQ	Color Producing Agent (CPA) diffuse attenuation coefficient of the photosynthetically available radiation, VIIRS, Lake Superior (2018-present)
███ 0.36166924	now-11days	2026-03-30T18:08:41Z	LE_CDOM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Colored Dissolved Organic Matter, VIIRS, Lake Erie (2021-current)
███ 0.36166924	now-11days	2026-03-30T18:08:41Z	LE_DOC_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Dissolved Organic Carbon, VIIRS, Lake Erie (2021-current)
███ 0.36166924	now-11days	2026-03-30T18:08:41Z	LE_KD490_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KD490, VIIRS, Lake Erie (2021-current)
███ 0.36166924	now-11days	2026-03-30T18:08:41Z	LE_KDpar_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KDPAR, VIIRS, Lake Erie (2021-current)
███ 0.36166924	now-11days	2026-03-30T18:08:41Z	LE_SM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Suspended Minerals, VIIRS, Lake Erie (2021- current)
███ 0.36166924	now-11days	2026-03-30T18:08:41Z	LO_CDOM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Colored Dissolved Organic Matter, VIIRS, Lake Ontario (2021-current)
███ 0.36166924	now-11days	2026-03-30T18:08:41Z	LO_DOC_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Dissolved Organic Carbon, VIIRS, Lake Ontario (2021-current)
███ 0.36166924	now-11days	2026-03-30T18:08:41Z	LO_KD490_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KD490, VIIRS, Lake Ontario (2021-current)
███ 0.36166924	now-11days	2026-03-30T18:08:41Z	LO_KDpar_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KDPAR, VIIRS, Lake Ontario (2021-current)
███ 0.3615798	now-11days	2026-03-30T18:10:06Z	LH_CDOM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Colored Dissolved Organic Matter, VIIRS, Lake Huron (2021-current)
███ 0.3615798	now-11days	2026-03-30T18:10:06Z	LH_DOC_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Dissolved Organic Carbon, VIIRS, Lake Huron (2021-current)
███ 0.3615798	now-11days	2026-03-30T18:10:06Z	LH_KD490_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KD490, VIIRS, Lake Huron (2021-current)
███ 0.3615798	now-11days	2026-03-30T18:10:06Z	LH_KDpar_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KDPAR, VIIRS, Lake Huron (2021-current)
███ 0.3615798	now-11days	2026-03-30T18:10:06Z	LH_SM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Suspended Minerals, VIIRS, Lake Huron (2021- current)
███ 0.35529298	now-11days	2026-03-30T19:49:41Z	LM_CDOM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Colored Dissolved Organic Matter, VIIRS, Lake Michigan (2021-current)
███ 0.35529298	now-11days	2026-03-30T19:49:41Z	LM_DOC_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Dissolved Organic Carbon, VIIRS, Lake Michigan (2021-current)
███ 0.35529298	now-11days	2026-03-30T19:49:41Z	LM_KD490_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KD490, VIIRS, Lake Michigan (2021-current)
███ 0.35529298	now-11days	2026-03-30T19:49:41Z	LM_KDpar_NRT	Color Producing Agent (CPA) Near Real Time (NRT) KDPAR, VIIRS, Lake Michigan (2021-current)
███ 0.35529298	now-11days	2026-03-30T19:49:41Z	LM_SM_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Suspended Minerals, VIIRS, Lake Michigan (2021-current)
███ 0.24426386	now-16days	2026-03-30T19:49:41Z	LM_CHL_NRT	Color Producing Agent (CPA) Near Real Time (NRT) Chlorophyll, VIIRS, Lake MIchigan

This web page was generated at 2026-04-03T17:37:31Z .
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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.