Easier access to scientific data
Brought to you by NOAA NMFS SWFSC ERD
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ERDDAP
Easier access to scientific data |
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Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | PSMSL RLR Annual Mean Sea Level
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| Institution: | PSMSL (Dataset ID: psmsl_rlr_annual) |
| Information: | Summary
| License
| Metadata
| Background
| Files
| Make a graph
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Attributes {
s {
station_id {
Int32 actual_range 1, 2481;
String ioos_category "Identifier";
String long_name "Station Id";
}
year {
Int32 _FillValue 32767;
Int32 actual_range 1807, 2025;
String ioos_category "Unknown";
String long_name "Year";
String units "years";
}
sea_level {
Float64 _FillValue -99999.0;
Float64 actual_range 2756.0, 9830.0;
String comment "RLR datum is ~7000mm below MSL.";
String ioos_category "Unknown";
String long_name "Sea Level";
String units "mm";
}
missing_flag {
String flag_meanings "N: complete year; Y: one monthly value missing or total missing days >= 30";
String ioos_category "Unknown";
String long_name "Missing Data Flag";
}
attention_flag {
String flag_meanings "000: no flags; 001: caution; 010: MTL value; 011: both";
String ioos_category "Unknown";
String long_name "Attention Flag";
}
}
NC_GLOBAL {
String cdm_data_type "Other";
String Conventions "COARDS, CF-1.10, ACDD-1.3";
String creator_name "PSMSL";
String creator_type "institution";
String creator_url "https://psmsl.org/data/obtaining/";
String history
"2026-05-13T19:15:36Z https://psmsl.org/data/obtaining/rlr.annual.data/rlr_annual.zip
2026-05-13T19:15:36Z http://erddap.ioc-sealevelmonitoring.org/erddap/tabledap/psmsl_rlr_annual.html";
String infoUrl "https://psmsl.org/data/obtaining/";
String institution "PSMSL";
String keywords "annual, psmsl, rlr, sea level, tide gauge";
String license "Public data. Citation required.";
String sourceUrl "https://psmsl.org/data/obtaining/rlr.annual.data/rlr_annual.zip";
String standard_name_vocabulary "CF Standard Name Table v70";
String summary "PSMSL Revised Local Reference (RLR) annual mean sea level data. RLR datum is ~7000mm below MSL.";
String title "PSMSL RLR Annual Mean Sea Level";
}
}
Data Access Protocol (DAP) and its
selection constraints.
The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.
Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names,
followed by a collection of
constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.