cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.j59b7t
title: Occurrence Download

description: A dataset containing 3780533 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mergus merganser Linnaeus, 1758"
 ]
}

 The dataset includes 3780533 records from 674 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0175892-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7vv9vh
title: Occurrence Download

description: A dataset containing 60 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Impatiens inaperta (H.Perrier) H.Perrier"
 ]
}

 The dataset includes 60 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0252402-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.z87n5r
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ibatia holtonii (Vail) Morillo"
 ]
}

 The dataset includes 6 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0175894-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c6m76e
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Helichrysum jubilatum Hilliard"
 ]
}

 The dataset includes 3 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0238993-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8btwye
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Stelmagonum holtonii Vail"
 ]
}

 The dataset includes 4 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0175899-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x5uuz8
title: Occurrence Download

description: A dataset containing 124587 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Belgium",
 "TaxonKey is one of (Aponogeton distachyos L.f., Arthurdendyus triangulatus (Dendy, 1895), Cabomba caroliniana A.Gray, Callosciurus finlaysonii (Horsfield, 1823), Cherax destructor Clark, 1936, Corvus splendens Vieillot, 1817, Crassula helmsii (Kirk) Cockayne, Elodea densa (Planch.) Casp., Eriocheir sinensis H.Milne Edwards, 1853, Erythranthe guttata (DC.) G.L.Nesom, Faxonius immunis (Hagen, 1870), Faxonius juvenilis (Hagen, 1870), Faxonius rusticus (Girard, 1852), Faxonius virilis (Hagen, 1870), Gambusia affinis (Baird & Girard, 1853), Heracleum mantegazzianum Sommier & Levier, Heracleum persicum Desf. ex Fisch., C.A.Mey. & Avé-Lall., Heracleum pubescens (Hoffm.) M.Bieb., Houttuynia cordata Thunb., Hydrocotyle ranunculoides L.f., Impatiens glandulifera Royle, Koenigia polystachya (Wall. ex Meisn.) T.M.Schust. & Reveal, Lagarosiphon major (Ridl.) Moss, Lepomis gibbosus (Linnaeus, 1758), Limnoperna fortunei (Dunker, 1857), Ludwigia grandiflora (Michx.) Greuter & Burdet, Ludwigia peploides (Kunth) P.H.Raven, Lysichiton americanus Hultén & H.St.John, Morone americana (Gmelin, 1789), Muntiacus reevesi (Ogilby, 1839), Myriophyllum aquaticum (Vell.) Verdc., Myriophyllum heterophyllum Michx., Pacifastacus leniusculus (Dana, 1852), Petasites japonicus (Siebold & Zucc.) Maxim., Pontederia cordata L., Procambarus acutus (Girard, 1852), Procambarus clarkii (Girard, 1852), Procambarus virginalis Lyko, 2017, Pseudorasbora parva (Temminck & Schlegel, 1846), Pycnonotus cafer (Linnaeus, 1766), Saururus cernuus L., Sciurus carolinensis Gmelin, 1788, Sciurus niger Linnaeus, 1758, Solenopsis invicta Buren, 1972, Solenopsis richteri Forel, 1909, Threskiornis aethiopicus (Latham, 1790), Vespa velutina Lepeletier, 1836, Zizania latifolia (Griseb.) Hance ex F.Muell.)",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 2000"
 ]
}

 The dataset includes 124587 records from 68 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0261728-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x53kyg
title: Occurrence Download

description: A dataset containing 404 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Gentiana sierrae Briq."
 ]
}

 The dataset includes 404 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0175897-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xxfggv
title: Occurrence Download

description: A dataset containing 43 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Helichrysum krebsianum Less."
 ]
}

 The dataset includes 43 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0239000-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.82kaf3
title: Occurrence Download

description: A dataset containing 274727 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lactuca serriola L.",
 "Year 1970-2024"
 ]
}

 The dataset includes 274727 records from 2221 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006773-240425142415019/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.14262996
title: AMPERE GRD & IRD Data (2013-Mar)

description: 2013-Mar AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262997
title: AMPERE GRD & IRD Data (2013-Mar)

description: 2013-Mar AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262982
title: AMPERE GRD & IRD Data (2013-Jun)

description: 2013-Jun AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262983
title: AMPERE GRD & IRD Data (2013-Jun)

description: 2013-Jun AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262972
title: AMPERE GRD & IRD Data (2013-Jul)

description: 2013-Jul AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262973
title: AMPERE GRD & IRD Data (2013-Jul)

description: 2013-Jul AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262963
title: AMPERE GRD & IRD Data (2013-Jan)

description: 2013-Jan AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262964
title: AMPERE GRD & IRD Data (2013-Jan)

description: 2013-Jan AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262961
title: AMPERE GRD & IRD Data (2013-Feb)

description: 2013-Feb AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262962
title: AMPERE GRD & IRD Data (2013-Feb)

description: 2013-Feb AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262951
title: AMPERE GRD & IRD Data (2013-Dec)

description: 2013-Dec AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262952
title: AMPERE GRD & IRD Data (2013-Dec)

description: 2013-Dec AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262938
title: AMPERE GRD & IRD Data (2013-Aug)

description: 2013-Aug AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262939
title: AMPERE GRD & IRD Data (2013-Aug)

description: 2013-Aug AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262905
title: AMPERE GRD & IRD Data (2013-Apr)

description: 2013-Apr AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262906
title: AMPERE GRD & IRD Data (2013-Apr)

description: 2013-Apr AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.15468/dl.vppgsb
title: Occurrence Download

description: A dataset containing 355 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ficus umbellata Vahl"
 ]
}

 The dataset includes 355 records from 65 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002317-250127130748423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.14262894
title: AMPERE GRD & IRD Data (2012-Sep)

description: 2012-Sep AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262895
title: AMPERE GRD & IRD Data (2012-Sep)

description: 2012-Sep AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262886
title: AMPERE GRD & IRD Data (2012-Oct)

description: 2012-Oct AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262887
title: AMPERE GRD & IRD Data (2012-Oct)

description: 2012-Oct AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262875
title: AMPERE GRD & IRD Data (2012-Nov)

description: 2012-Nov AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262876
title: AMPERE GRD & IRD Data (2012-Nov)

description: 2012-Nov AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262856
title: AMPERE GRD & IRD Data (2012-May)

description: 2012-May AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262857
title: AMPERE GRD & IRD Data (2012-May)

description: 2012-May AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262846
title: AMPERE GRD & IRD Data (2012-Mar)

description: 2012-Mar AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262847
title: AMPERE GRD & IRD Data (2012-Mar)

description: 2012-Mar AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262817
title: AMPERE GRD & IRD Data (2012-Jun)

description: 2012-Jun AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262818
title: AMPERE GRD & IRD Data (2012-Jun)

description: 2012-Jun AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262785
title: AMPERE GRD & IRD Data (2012-Jul)

description: 2012-Jul AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262786
title: AMPERE GRD & IRD Data (2012-Jul)

description: 2012-Jul AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.15468/dl.hjegvk
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cirratulus balaenophilus Taboada, Doner, Blake & Avila, 2012",
 "Geometry POLYGON((170 20, 170 50, 120 50, 120 20, 170 20))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002318-250127130748423/datasets/export for details.
DOI: 10.5281/zenodo.14262772
title: AMPERE GRD & IRD Data (2012-Jan)

description: 2012-Jan AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262773
title: AMPERE GRD & IRD Data (2012-Jan)

description: 2012-Jan AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262765
title: AMPERE GRD & IRD Data (2012-Feb)

description: 2012-Feb AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.
DOI: 10.5281/zenodo.14262766
title: AMPERE GRD & IRD Data (2012-Feb)

description: 2012-Feb AMPERE GRD and IRD data.
AMPERE IRD files contain hemispheric delta-B observations in global coordinates (geographic and AACGM). Data are blocked into 10-minute 'chunks' at 2-minute resolution for use in the fitting algorithm. Measurements flagged 'bad' in the earlier processing are removed prior to entry in IRD.
AMPERE GRD files contain  hemispheric delta-B and Birkeland current fits at 2-minute resolution.