Table · collection · 2026
Wallops Flight Facility Lightning Mapping Array (LMA)
Listed in NASA Earthdata CMR and NASA Data Portal — shown once because both records carry DOI 10.5067/wfflma/data101
The Wallops Island Flight Facility Lightning Mapping Array (WFFLMA) dataset collection is used to validate the Lightning Imaging Sensor (LIS) on the International Space Station (ISS), the Geostationary Lightning Mapper (GLM) instrument, and other current and future lightning measurements.
Description
These data are also used in convective storm process studies, including but not limited to the validation of convection-resolving models that predict lightning.
The WFFLMA data files are available from February 1, 2025 through January 10, 2026 and are ongoing in ASCII format. NOTE: This dataset is actively being worked on to backfill older data and to update this to an ongoing dataset.
Links
Get the data
- VHF radio pictures of cloud flashes doi.org/10.1029/jc086ic05p04041 ↗
documentation · download · from NASA CMR, data nasa gov
- Resource doi.org/10.1029/jd093id10p12683 ↗
VHF radio pictures of lightning flashes to ground
documentation · download · from NASA CMR, data nasa gov
- Resource doi.org/10.1029/1999gl010856 ↗
A GPS-based Three-Dimensional Lightning Mapping System: Initial Observations in Central New Mexico
documentation · download · from NASA CMR, data nasa gov
- Accuracy of the Lightning Mapping Array doi.org/10.1029/2004jd004549 ↗
documentation · download · from NASA CMR, data nasa gov
- Instructions for citing GHRC data ghrc.nsstc.nasa.gov/home/about-ghrc/citing-ghrc-daac-data ↗
documentation · download · from NASA CMR, data nasa gov
- WFFLMA Dataset Collection User Guide ghrc.earthdata.nasa.gov/browseui ↗
documentation · download · from NASA CMR, data nasa gov
- Resource doi.org/10.1029/jc076i006p01478 ↗
A Hyperbolic System for Obtaining VHF Radio Pictures of Lightning
documentation · download · from NASA CMR, data nasa gov
- Original Metadata cmr.earthdata.nasa.gov/search/concepts/C4013668083-GHRC_DAAC.iso19115 ↗
download · from data nasa gov
- search.earthdata.nasa.gov /search/granules?p=C4013668083-GHRC_DAAC ↗
Earthdata Search allows users to search, discover, visualize, refine, and access NASA Earth Observation data.
download · from NASA CMR
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/wallops-flight-facility-lightning-mapping-array-lma ↗
landing page · from data nasa gov
- DOI doi.org/10.5067/wfflma/data101 ↗
DOI / persistent id · from NASA CMR
Catalogue records · 3
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C4013668083-GHRC_DAAC.umm_json ↗
metadata API · from NASA CMR
- CKAN API data.nasa.gov/api/3/action/package_show?id=9a8c6f20-518d-40d0-a9cf-7f855e60c… ↗
metadata API · from data nasa gov
- CMR record cmr.earthdata.nasa.gov/search/concepts/C4013668083-GHRC_DAAC.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- GROUND STATIONS · Lightning · Lightning Mapping Array
- From keywords
- Astronomy & Astrophysics · Earth & Environmental Science · Energy · Ocean & Atmospheric Science · Physics
- Inferred from text
- Imaging 75%
Provenance · 2 source records, 19 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C4013668083-GHRC_DAAC | 7 d ago | JSON v1 |
| NASA Data Portal | 9a8c6f20-518d-40d0-a9cf-7f855e60c02e | 4 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].local:field:astronomy | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:energy | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:physics | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[instrument].gcmd_instrument:lma | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-electricity/lightning | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[modality].local:modality:imaging | enrichment · NASA CMR | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[platform].gcmd_platform:ground-stations | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| created_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| publication_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| updated_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |