cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.z5r2r9
title: Occurrence Download

description: A dataset containing 507 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Microcnemum Ung.-Sternb."
 ]
}

 The dataset includes 507 records from 34 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006678-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.35s2c8
title: Occurrence Download

description: A dataset containing 2721 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Zoothera aurea (Holandre, 1825)",
 "HasCoordinate is true",
 "Year is greater than 1989",
 "Year is less than 2026",
 {
 "not" : {
 "OccurrenceStatus" : [
 "is Absent"
 ]
 }
 },
 "CoordinateUncertaintyInMeters is less than or equal to 1000"
 ]
}

 The dataset includes 2721 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006681-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sxs2xz
title: Occurrence Download

description: A dataset containing 26478 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "Geometry POLYGON((120.23579 20.30967,122.70398 20.78185,123.90632 23.83712,123.45515 25.45322,122.1547 25.88379,121.59737 25.35733,121.75661 24.4909,121.38505 23.32633,120.80118 22.44613,120.23579 20.30967))",
 "Geometry POLYGON((120.75566 20.63873,120.80976 21.98366,120.74559 22.54776,120.23228 23.25703,120.84184 24.48916,121.90055 25.18789,121.86846 25.99804,121.35515 26.19972,120.1461 25.53577,118.44576 23.72779,116.80958 22.39954,118.7345 19.55412,120.75566 20.63873))"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Mollusca"
 ]
}

 The dataset includes 26478 records from 84 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006682-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8ngs99
title: Occurrence Download

description: A dataset listing the 3 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((144.24835 -38.39306,144.80252 -38.39306,144.80252 -37.91093,144.24835 -37.91093,144.24835 -38.39306))",
 "OccurrenceStatus is Present",
 "TaxonKey is Psittaculidae"
 ]
}

 The dataset's 3 records were derived from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006668-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jefz2p
title: Occurrence Download

description: A dataset containing 823 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Micrococca Benth."
 ]
}

 The dataset includes 823 records from 62 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006684-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17898/adp_pocp21_v2
title: Počutje in odnos do cepljenja, 2021

description: Gre za novo, razširjeno verzijo podatkovne datoteke iz raziskave o počutju in odnosu do cepljenja med pandemijo COVID-19, ki jo je izvedla mednarodna skupina neodvisnih raziskovalcev. V tej verziji so poleg podatkov s Poljske, Romunije in Slovenije dodatno vključeni še podatki zbrani na Madžarskem. Namen študije je bil v proučevanih državah ugotoviti počutje in odnos prebivalstva do cepljenja ter analizirati, kako sta povezana z različnimi socio-demografskimi značilnostmi, vključno z religioznostjo in politično usmerjenostjo. Ker je raziskava potekala v več državah je bilo za pripravo skupne podatkovne datoteke potrebnih nekaj prilagoditev in usklajevanj. Predlagamo, da si pred uporabo podatkov preberete spremna gradiva z dodatnimi pojasnili, predvsem dokument »Opis neskladnosti in priprava podatkovne datoteke«. Na Madžarskem so raziskavo izvajali nekaj tednov kasneje kot v državah, ki so bile zajete v prvi objavi leta 2021 z naslovom »Počutje in odnos do cepljenja, 2021: Namera za cepljenje proti COVID-19 na Poljskem, v Romuniji in Sloveniji (doi.org/10.17898/ADP_POCP21_V1)«. Poleg podatkov za Madžarsko, nova verzija datoteke zajema tudi 7 novih spremenljivk, in sicer Q22_2rr; Q28_r; Q29_r; Q11_depR; Q11_anxR; Q11_strR; Q15bothR, pri čemer so vse izračunane na podlagi objavljenih primarnih spremenljivk. Izjema je spremenljivka Q15bothR, ki je bila izračunana z uporabo nove metodologije (vse 4 države), medtem ko primarna spremenljivka zajema podatke izračunane po stari metodologiji, vendar zgolj za 3 že objavljene države (brez Madžarske). Dotična raziskava ima dopolnjen naslov, avtorstvo ter spremna gradiva. Za opis prve objave (V1) brez Madžarske glej gradivo "Opis_V1.pdf". Zaradi lažje dostopnosti so določena gradiva iz prve verzije dostopna tudi v okviru te objave. Datoteka je dostopna v dveh verzijah tj. kot SUF verzija (dostop pod posebnimi pogoji), ki je delno anonimizirana in namenjena uporabi le v raziskovalne namene in kot PUF verzija (standardni dostop), ki je anonimizirana in namenjena splošni rabi v raziskovanju. Odgovori na odprto vprašanje so dostopni v dodatni datoteki (*xlsx format), pri čemer gre le za odgovore slovenskih respondentov.
DOI: 10.17898/adp_pocp21_v2/1
title: pocp21_om1_en_v1_r1.tab

description: :unav
DOI: 10.17898/adp_pocp21_v2/10
title: pocp21_vp4_pl_v1_r1.pdf

description: :unav
DOI: 10.17898/adp_pocp21_v2/11
title: pocp21_v2_vp5_hu_v1_r1.pdf

description: :unav
DOI: 10.17898/adp_pocp21_v2/12
title: pocp21_p1_sl_v3_r2.tab

description: Datoteka zajema odgovore slovenskih respondentov na odprto vprašanje Q30.
DOI: 10.17898/adp_pocp21_v2/2
title: pocp21_v2_p1_en_v6_r2.tab

description: :unav
DOI: 10.17898/adp_pocp21_v2/3
title: pocp21_v2_p1_en_v6_r4.tab

description: :unav
DOI: 10.17898/adp_pocp21_v2/4
title: pocp21_v2_rm4_en_v2_r2.pdf

description: Description of inconsistency issues and preparation of data file.
DOI: 10.17898/adp_pocp21_v2/5
title: pocp21_v2_rm4_sl_v2_r2.pdf

description: Opis neskladnosti in priprava podatkovne datoteke.
DOI: 10.17898/adp_pocp21_v2/6
title: pocp21_rm5_sl_v1_r1.pdf

description: Opis objavljene verzije raziskave V1, brez Madžarske
DOI: 10.17898/adp_pocp21_v2/7
title: pocp21_vp1_sl_v2_r1.pdf

description: :unav
DOI: 10.17898/adp_pocp21_v2/8
title: pocp21_vp2_en_v2_r1.pdf

description: :unav
DOI: 10.17898/adp_pocp21_v2/9
title: pocp21_vp3_ro_v1_r1.pdf

description: :unav
DOI: 10.15468/dl.dsy257
title: Occurrence Download

description: A dataset containing 382568 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Specimen, Occurrence evidence, Machine Observation, Observation, Living Specimen)",
 "Geometry POLYGON((79.1556 4.57333,83.04415 1.70643,89.41259 -0.49332,91.72839 -2.69235,100.11894 -6.02384,98.94919 20.07555,89.32014 23.25421,79.0576 15.73661,77.49538 9.08834,76.9694 8.51207,79.1556 4.57333))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 382568 records from 745 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006657-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u553kg
title: Occurrence Download

description: A dataset containing 120 species occurrences available in GBIF matching the query:
{
 "and" : [
 "NetworkKey is 3aee7756-565e-4dc5-b22c-f997fbd7105c",
 {
 "or" : [
 "RecordedBy is pritzel, e.g.",
 "RecordedBy ~Pritzel",
 "RecordedBy is pritzel,e.",
 "RecordedBy is pritzel,e.g.",
 "RecordedBy is pritzel, e."
 ]
 }
 ]
}

 The dataset includes 120 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006687-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/11868766
title: World Weather Repository ( Daily Updating )
DOI: 10.18119/n9589h
title: Figure 5A
DOI: 10.15468/dl.hyjav2
title: Occurrence Download

description: A dataset containing 7144 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Microcos L."
 ]
}

 The dataset includes 7144 records from 107 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006688-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.12654038
title: Source region definitions for the HTAP3-OPNS multi-model exercise

description: A NetCDF file containing definitions of the source regions used in the HTAP3-OPNS multi-model exercise. The file contains gridded data at 0.1 degree resolution. There is one variable per source region, with values of 1 where the region is defined, and 0 elsewhere. The regions are modified based on the HTAP2 Tier1 and Tier2 regions, with information north of the Arctic Circle filled in with data from https://www.gadm.org.
DOI: 10.5281/zenodo.15462537
title: Source region definitions for the HTAP3-OPNS multi-model exercise

description: A NetCDF file containing definitions of the source regions used in the HTAP3-OPNS multi-model exercise. The file contains gridded data at 0.1 degree resolution. There is one variable per source region, with values of 1 where the region is defined, and 0 elsewhere. The regions are modified based on the HTAP2 Tier1 and Tier2 regions, with information north of the Arctic Circle filled in with data from https://www.gadm.org.

This is version 2 of the region definitions, in which the boundary between the EMEP_West and EMEP_East regions is set at 45 degrees East for compatibility with regional model simulations using the CAMS simulation domain.
DOI: 10.15468/dl.g8edwk
title: Occurrence Download

description: A dataset containing 2648 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is FBIP:Catalogue of type specimens in the South African National Collection Of Insects"
 ]
}

 The dataset includes 2648 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006689-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bwndun
title: Occurrence Download

description: A dataset containing 233620 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cydalima perspectalis (Walker, 1859)"
 ]
}

 The dataset includes 233620 records from 554 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006673-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zns5r2
title: Occurrence Download

description: A dataset containing 3699 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tetramorium bicarinatum (Nylander, 1846)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3699 records from 73 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011143-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.seetnv
title: Occurrence Download

description: A dataset containing 77 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Observation, Human Observation, Machine Observation, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Dyspetes luteomarginatus Habermehl, 1925"
 ]
}

 The dataset includes 77 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002712-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.czjm47
title: Occurrence Download

description: A dataset containing 1535060 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Aves",
 "Year is 2008",
 "Month is December"
 ]
}

 The dataset includes 1535060 records from 485 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002700-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/b8v-9z1-bsz
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/dd3-bge-k8n
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/v1w-anb-wp6
title: Orthiopteris Copel.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/egs-lja-ngl
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qjh-9nr-hae
title: †Lepidocyclina Gümbel, 1870

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/540-2yx-ppf
title: Lygodium Sw.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tle-sjg-azx
title: Orthiopteris Copel.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/pex-n1a-qp3
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tyq-tpq-f7f
title: Lepidophyllum Cass.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/lf8-xcp-1h7
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ney-jg1-dhw
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/93g-66g-eca
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/t8v-pzv-sr0
title: Fagus L.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/hxl-ydb-bt3
title: Orthiopteris Copel.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/rgj-zs3-sef
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bkm-44q-3wr
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.15468/dl.hnfu8w
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Galinsoga parviflora",
 "Country is Azerbaijan",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023843-250811113504898/datasets/export for details.
DOI: 10.3535/y70-pqm-zpz
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ya5-sq6-994
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/lel-xch-9j4
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/v8g-ewl-6y3
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ql5-n8b-kle
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/esm-1xa-zp6
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/n1n-ykf-de0
title: Lygodium Sw.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7bt-sed-dyd
title: Ostracoda Latreille, 1802

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/whk-kcq-q0w
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/2pw-e5m-936
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/c0n-45c-yy1
title: Orthiopteris Copel.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cds-4q1-jn3
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qc4-wk8-nqb
title: Spirorbis (Spirorbis) Daudin, 1800

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/l1p-5b6-9qk
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.15468/dl.e3f73x
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Galinsoga parviflora",
 "Country is Angola",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023841-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/z1f-c05-5a3
title: Maianthemum F.H.Wigg.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/z62-h6h-8gl
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/9h3-m1k-z5k
title: Cystopteris Bernh.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/f3h-slt-a5f
title: Orthiopteris Copel.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.15468/dl.zk2j9j
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Galinsoga parviflora",
 "Country is Armenia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 6 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023842-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/c4x-1s1-kss
title: Orthiopteris Copel.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/dlj-dcx-hkv
title: †Rotalia Lamarck, 1804

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/f6j-6d9-es2
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tbe-k6n-ssj
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/82s-tfq-2yf
title: Salix L.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/3h9-aln-0rr
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/90g-v0q-7t0
title: Phyllolepidum Trinajstic

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tt4-az2-dl0
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zgs-wlf-etg
title: Operculina d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.15468/dl.4ur2th
title: Occurrence Download

description: A dataset containing 7713 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Rutilus rutilus",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1970",
 "Year is less than or equal to 1974"
 ]
}

 The dataset includes 7713 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012087-260108223611665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18255313
title: TEC hourly dataset, 2020-2024

description: TEC dataset: TEC_ISEE_2020_2024_0_23_LT.zip

The number indicates the local time of annual mean TEC values in each file.

0_year_avg.nc, 1_year_avg.nc, 2_year_avg.nc, 3_year_avg.nc, 4_year_avg.nc, 5_year_avg.nc, 6_year_avg.nc, 7_year_avg.nc, 8_year_avg.nc, 9_year_avg.nc, 10_year_avg.nc, 11_year_avg.nc, 12_year_avg.nc, 13_year_avg.nc, 14_year_avg.nc, 15_year_avg.nc, 16_year_avg.nc, 17_year_avg.nc, 18_year_avg.nc, 19_year_avg.nc, 20_year_avg.nc, 21_year_avg.nc, 22_year_avg.nc, 23_year_avg.nc

Filtered processed GNSS-TEC database distributed by the Institute for Space-Earth Environmental Research (ISEE) at Nagoya University, period 2000–2024.

The TEC dataset is provided in hourly files with a spatial resolution of 0.5° × 0.5° in latitude and longitude, and a temporal resolution of 5 minutes available at https://stdb2.isee.nagoya-u.ac.jp/GPS/GPS-TEC/GLOBAL/

The filtered applied to this data set consists of:

(1) Data outside the range 0–200 TECU is eliminated.

(2) Computation of hourly means

(3) Resampling of spatial grid to 1° × 1° by averaging each 2 × 2 block of pixels.

(4) For each Universal Time (UT), we extracted only the 15-degree longitude bands corresponding to a specific Local Time (LT), merging the slices into daily matrices only with the local time desired.

(5) Estimation of monthly medians each grid point for each local time.

(6) Estimation of annual means.

This represents a 99.994% reduction of the original dataset. This follows from keeping only 1 grid point out of every 4 in the original grid, which gives.

100 x [1-(25 x 24)/(4 x 25 x 365 x 24 x 12)] = 99.994%

From an initial volume of 2,600 GB, the processed dataset was reduced to 150 MB.