Table · collection · 2016
VIIRS (S-NPP) I Band 375 m Active Fire Product NRT (Vector data)
Listed in NASA Earthdata CMR and NASA Data Portal — shown once because both records carry DOI 10.5067/firms/viirs/vnp14imgt_nrt.002
Near real-time (NRT) Suomi National Polar-orbiting Partnership (Suomi NPP) Visible Infrared Imaging Radiometer Suite (VIIRS) Active Fire detection product is based on that instrument's 375 m nominal resolution data.
Description
Compared to other coarser resolution (≥1km) satellite fire detection products, the improved 375 m data provide greater response over fires of relatively small areas, as well as improved mapping of large fire perimeters.
Consequently, the data are well suited for use in support of fire management (e.g., near real-time alert systems), as well as other science applications requiring improved fire mapping fidelity. The 375 m product complements the baseline Suomi NPP/VIIRS 750 m active fire detection and characterization data, which was originally designed to provide continuity to the existing 1 km Earth Observing System Moderate Resolution Imaging Spectroradiometer (EOS/MODIS) active fire data record.
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Due to frequent data saturation issues, the current 375 m fire product provides detection information only with no sub-pixel fire characterization. VNP14IMGTDL_NRT are available through NASA FIRMS in the following formats: TXT, SHP, KML, WMS. These data are also provided through the LANCE FIRMS Fire Email Alerts.
Please note only the TXT and SHP files contain all the attributes.
Links
Get the data
- Original Metadata cmr.earthdata.nasa.gov/search/concepts/C1942970257-LANCEMODIS.iso19115 ↗
download · from data nasa gov
- firms.modaps.eosdis.nasa.gov /active_fire ↗
FIRMS (Global) NRT Data Download page - Available in Shapefile, CSV, and KML format (vector data)
download · from NASA CMR
- firms.modaps.eosdis.nasa.gov /download ↗
FIRMS (Global) Archive Data Download page - Available in Shapefile, CSV, and JSON format (vector data)
download · from NASA CMR
- Resource firms.modaps.eosdis.nasa.gov/map ↗
download · from data nasa gov
- nrt3.modaps.eosdis.nasa.gov /archive/FIRMS/suomi-npp-viirs-c2 ↗
Access VIIRS data set from the LANCE MODAPS/NRT server for the last 2 months in TXT (CSV) format
download · from NASA CMR
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/viirs-s-npp-i-band-375-m-active-fire-product-nrt-vecto… ↗
landing page · from data nasa gov
- DOI doi.org/10.5067/firms/viirs/vnp14imgt_nrt.002 ↗
DOI / persistent id · from NASA CMR
Catalogue records · 3
- CKAN API data.nasa.gov/api/3/action/package_show?id=215ffafd-99e7-40d2-bad4-73f6d2a1b… ↗
metadata API · from data nasa gov
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1942970257-LANCEMODIS.umm_json ↗
metadata API · from NASA CMR
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1942970257-LANCEMODIS.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- Fire Dynamics · Land Surface Temperature · Suomi-NPP · Surface Radiative Properties · Visible-Infrared Imager-Radiometer Suite
- From keywords
- Astronomy & Astrophysics · Earth & Environmental Science · Life Sciences · Ocean & Atmospheric Science · Physics
- Inferred from text
- Imaging 75%
Provenance · 2 source records, 21 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1942970257-LANCEMODIS | 12 d ago | JSON v1 |
| NASA Data Portal | 215ffafd-99e7-40d2-bad4-73f6d2a1b14d | 9 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:life-sciences | 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:viirs | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecological-dynamics/fire-ecology/fire-dynamics | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/land-surface/surface-radiative-properties | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/land-surface/surface-thermal-properties/land-surface-temperature | 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:suomi-npp | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| created_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| publication_date | source · NASA CMR | connector:nasa_cmr@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 |