NRSC flood image comparisons — Nepal, August 2026 | Publicly Available Data Resources for the 2026 Nepal Glacier-Related Hazard Cascade

Resource details

Summary: NRSC homepage Nepal flood gallery: six image files and one animation. Filename evidence identifies Resourcesat-2A pre-event 4 April and post-event 26 August views and one Landsat-9 view; the other image filenames are opaque. Gallery captions and filenames do not validate their image content.
Review findings: Automated screening suggests potential eligibility. Official agency homepage provides a dated Nepal flood comparison gallery with direct visual assets. Linked disaster-support page returned 404, so broader product coverage is incomplete. No geospatial measurements or validation inferred from gallery captions. Independent human screening and manuscript inclusion remain pending. All 7 asset metadata records were assessed in REV-20260907-ASSETS-001; 7 have flagged follow-up. Asset screening and field evidence are available in the metadata review export. This does not assign resource eligibility or manuscript inclusion.
Record type: Derived Product Or Context Collection
Provider role: Producer And Or Distributor As Documented
Original language: English
First identified: 6 September 2026
Geographic coverage: Provider-defined Nepal event area or intersecting global tiles; exact source extents retained with asset metadata.
Temporal coverage: Source-defined event products and historical context; component dates require source-specific interpretation.
Collection licence: Not stated
Redistribution: Metadata and links only; third-party files are not redistributed
Source record: Open the source record
Metadata sources: Source 1: www.nrsc.gov.in
Source 2: www.nrsc.gov.in

Inventory

All 7 asset metadata records have been assessed. 7 have flagged follow-up. Read the screening method and findings.

Listed assets: 7
Provider-stated total: Not stated
Assets naming another contributor: 7
Confirmed reachable without registration: 0 of 7
Unavailable endpoints: 7

Listed assets

Download CSV

Resourcesat-2A AWiFS pre-event image — Nepal, 4 April 2026

Not statedJPEG

Listed contributor

NRSC / ISRO

Classification

Event Comparison Map

Not Stated

Follow-up needed · Metadata assessed 6 September 2026

Unavailable at the recorded check · Unverified · checked 6 September 2026

Recover a valid source distribution; retain the metadata record and access history.

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Unavailable At Check
Temporal assessment: Not Resolved From Asset Dates
Provider: NRSC / ISROSource Recorded · source · catalogue contributor
Dataset family: NRSC Resourcesat-2ASource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Not stated; availability does not establish redistribution rights.Source Recorded · source · catalogue rights_note
Source identifier: Nepal Floods Pre_image_R2A_AWiFS_4_April_2026-r.jpgDerived From Metadata · source · Source URL component identifier; not a DOI or independent scene identity
File coordinate system: Not stated
File pixel spacing: Not stated
Source observation start: Not stated
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Gallery comparison image or animation. Possible overlap with Charter NRSC maps has not been resolved.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: Nepal%20Floods%20Pre_image_R2A_AWiFS_4_April_2026-r.jpg
Asset reference: acand_374e14df-66f6-51d6-b9c6-9738cfa3a73c
Host / aggregator: ISRO/NRSC
Relationship to record: Component of the source product.
Upstream source: NRSC / ISRO
Upstream evidence: source attribution documented; independent verification not performed
Dataset family: NRSC Resourcesat-2A
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Unavailable at the recorded check on 6 September 2026
Provenance: Under review
Rights: Not stated — Not stated; availability does not establish redistribution rights.
Redistribution: Not redistributed by this catalogue
Production method: Automated source-metadata screening. No independent human review. Unchecked file URLs have an inventory timestamp only.

Source metadata

Component of the source product. {}

Evidence: source 1 · source 2

Resourcesat-2A AWiFS event-day image — Nepal, 26 August 2026

Not statedJPEG

Listed contributor

NRSC / ISRO

Classification

Event Comparison Map

Not Stated

Follow-up needed · Metadata assessed 6 September 2026

Unavailable at the recorded check · Unverified · checked 6 September 2026

Recover a valid source distribution; retain the metadata record and access history.

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Unavailable At Check
Temporal assessment: Not Resolved From Asset Dates
Provider: NRSC / ISROSource Recorded · source · catalogue contributor
Dataset family: NRSC Resourcesat-2ASource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Not stated; availability does not establish redistribution rights.Source Recorded · source · catalogue rights_note
Source identifier: Nepal Floods Post_image_R2A_AWiFS_26_Augl_2026_r.jpgDerived From Metadata · source · Source URL component identifier; not a DOI or independent scene identity
File coordinate system: Not stated
File pixel spacing: Not stated
Source observation start: Not stated
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Gallery comparison image or animation. Possible overlap with Charter NRSC maps has not been resolved.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: Nepal%20Floods%20Post_image_R2A_AWiFS_26_Augl_2026_r.jpg
Asset reference: acand_19e6d645-bdaa-5466-aea4-cec55b05815f
Host / aggregator: ISRO/NRSC
Relationship to record: Component of the source product.
Upstream source: NRSC / ISRO
Upstream evidence: source attribution documented; independent verification not performed
Dataset family: NRSC Resourcesat-2A
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Unavailable at the recorded check on 6 September 2026
Provenance: Under review
Rights: Not stated — Not stated; availability does not establish redistribution rights.
Redistribution: Not redistributed by this catalogue
Production method: Automated source-metadata screening. No independent human review. Unchecked file URLs have an inventory timestamp only.

Source metadata

Component of the source product. {}

Evidence: source 1 · source 2

Landsat-9 event-day image — Nepal, 26 August 2026

Not statedJPEG

Listed contributor

NRSC / ISRO

Classification

Event Comparison Map

Not Stated

Follow-up needed · Metadata assessed 6 September 2026

Unavailable at the recorded check · Unverified · checked 6 September 2026

Recover a valid source distribution; retain the metadata record and access history.

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Unavailable At Check
Temporal assessment: Not Resolved From Asset Dates
Provider: NRSC / ISROSource Recorded · source · catalogue contributor
Dataset family: NRSC Resourcesat-2ASource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Not stated; availability does not establish redistribution rights.Source Recorded · source · catalogue rights_note
Source identifier: Nepal Floods Post_image_Landsat-9_26_Aug_2026_r.jpgDerived From Metadata · source · Source URL component identifier; not a DOI or independent scene identity
File coordinate system: Not stated
File pixel spacing: Not stated
Source observation start: Not stated
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Gallery comparison image or animation. Possible overlap with Charter NRSC maps has not been resolved.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: Nepal%20Floods%20Post_image_Landsat-9_26_Aug_2026_r.jpg
Asset reference: acand_be0cf6f1-448c-5e2f-803d-ae2d83dab74f
Host / aggregator: ISRO/NRSC
Relationship to record: Component of the source product.
Upstream source: NRSC / ISRO
Upstream evidence: source attribution documented; independent verification not performed
Dataset family: NRSC Resourcesat-2A
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Unavailable at the recorded check on 6 September 2026
Provenance: Under review
Rights: Not stated — Not stated; availability does not establish redistribution rights.
Redistribution: Not redistributed by this catalogue
Production method: Automated source-metadata screening. No independent human review. Unchecked file URLs have an inventory timestamp only.

Source metadata

Component of the source product. {}

Evidence: source 1 · source 2

NRSC Nepal flood gallery — image 4 (content not verified)

Not statedJPEG

Listed contributor

NRSC / ISRO

Classification

Event Comparison Map

Not Stated

Follow-up needed · Metadata assessed 6 September 2026

Unavailable at the recorded check · Unverified · checked 6 September 2026

Link each gallery image to its original sensor, acquisition dates and comparison legend; messaging filename time is not acquisition evidence.
Recover a valid source distribution; retain the metadata record and access history.

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Unavailable At Check
Temporal assessment: Not Resolved From Asset Dates
Provider: NRSC / ISROSource Recorded · source · catalogue contributor
Dataset family: NRSC Resourcesat-2ASource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Not stated; availability does not establish redistribution rights.Source Recorded · source · catalogue rights_note
Source identifier: WhatsApp Image 2026-08-26 at 10.38.16 PM.jpegDerived From Metadata · source · Source URL component identifier; not a DOI or independent scene identity
File coordinate system: Not stated
File pixel spacing: Not stated
Source observation start: Not stated
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Gallery comparison image or animation. Possible overlap with Charter NRSC maps has not been resolved.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: WhatsApp%20Image%202026-08-26%20at%2010.38.16%20PM.jpeg
Asset reference: acand_3105e7b8-a518-57ea-821a-59a5baf4f0b9
Host / aggregator: ISRO/NRSC
Relationship to record: Component of the source product.
Upstream source: NRSC / ISRO
Upstream evidence: source attribution documented; independent verification not performed
Dataset family: NRSC Resourcesat-2A
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Unavailable at the recorded check on 6 September 2026
Provenance: Under review
Rights: Not stated — Not stated; availability does not establish redistribution rights.
Redistribution: Not redistributed by this catalogue
Production method: Automated source-metadata screening. No independent human review. Unchecked file URLs have an inventory timestamp only.

Source metadata

Component of the source product. {}

Evidence: source 1 · source 2

NRSC Nepal flood gallery — image 5 (content not verified)

Not statedJPEG

Listed contributor

NRSC / ISRO

Classification

Event Comparison Map

Not Stated

Follow-up needed · Metadata assessed 6 September 2026

Unavailable at the recorded check · Unverified · checked 6 September 2026

Link each gallery image to its original sensor, acquisition dates and comparison legend; messaging filename time is not acquisition evidence.
Recover a valid source distribution; retain the metadata record and access history.

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Unavailable At Check
Temporal assessment: Not Resolved From Asset Dates
Provider: NRSC / ISROSource Recorded · source · catalogue contributor
Dataset family: NRSC Resourcesat-2ASource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Not stated; availability does not establish redistribution rights.Source Recorded · source · catalogue rights_note
Source identifier: WhatsApp Image 2026-08-26 at 10.31.22 PM.jpegDerived From Metadata · source · Source URL component identifier; not a DOI or independent scene identity
File coordinate system: Not stated
File pixel spacing: Not stated
Source observation start: Not stated
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Gallery comparison image or animation. Possible overlap with Charter NRSC maps has not been resolved.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: WhatsApp%20Image%202026-08-26%20at%2010.31.22%20PM.jpeg
Asset reference: acand_164a4207-c8ca-5391-bee3-84f7e98f88c4
Host / aggregator: ISRO/NRSC
Relationship to record: Component of the source product.
Upstream source: NRSC / ISRO
Upstream evidence: source attribution documented; independent verification not performed
Dataset family: NRSC Resourcesat-2A
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Unavailable at the recorded check on 6 September 2026
Provenance: Under review
Rights: Not stated — Not stated; availability does not establish redistribution rights.
Redistribution: Not redistributed by this catalogue
Production method: Automated source-metadata screening. No independent human review. Unchecked file URLs have an inventory timestamp only.

Source metadata

Component of the source product. {}

Evidence: source 1 · source 2

NRSC Nepal flood gallery — image 6 (content not verified)

Not statedJPEG

Listed contributor

NRSC / ISRO

Classification

Event Comparison Map

Not Stated

Follow-up needed · Metadata assessed 6 September 2026

Unavailable at the recorded check · Unverified · checked 6 September 2026

Link each gallery image to its original sensor, acquisition dates and comparison legend; messaging filename time is not acquisition evidence.
Recover a valid source distribution; retain the metadata record and access history.

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Unavailable At Check
Temporal assessment: Not Resolved From Asset Dates
Provider: NRSC / ISROSource Recorded · source · catalogue contributor
Dataset family: NRSC Resourcesat-2ASource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Not stated; availability does not establish redistribution rights.Source Recorded · source · catalogue rights_note
Source identifier: WhatsApp Image 2026-08-26 at 10.38.17 PM.jpegDerived From Metadata · source · Source URL component identifier; not a DOI or independent scene identity
File coordinate system: Not stated
File pixel spacing: Not stated
Source observation start: Not stated
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Gallery comparison image or animation. Possible overlap with Charter NRSC maps has not been resolved.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: WhatsApp%20Image%202026-08-26%20at%2010.38.17%20PM.jpeg
Asset reference: acand_d73d7bab-3cc1-53e5-abd8-b1f95d7d61eb
Host / aggregator: ISRO/NRSC
Relationship to record: Component of the source product.
Upstream source: NRSC / ISRO
Upstream evidence: source attribution documented; independent verification not performed
Dataset family: NRSC Resourcesat-2A
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Unavailable at the recorded check on 6 September 2026
Provenance: Under review
Rights: Not stated — Not stated; availability does not establish redistribution rights.
Redistribution: Not redistributed by this catalogue
Production method: Automated source-metadata screening. No independent human review. Unchecked file URLs have an inventory timestamp only.

Source metadata

Component of the source product. {}

Evidence: source 1 · source 2

NRSC Nepal flood gallery — animation

Not statedMP4

Listed contributor

NRSC / ISRO

Classification

Event Comparison Animation

Not Stated

Follow-up needed · Metadata assessed 6 September 2026

Unavailable at the recorded check · Unverified · checked 6 September 2026

Recover a valid source distribution; retain the metadata record and access history.

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Unavailable At Check
Temporal assessment: Not Resolved From Asset Dates
Provider: NRSC / ISROSource Recorded · source · catalogue contributor
Dataset family: NRSC Resourcesat-2ASource Recorded · source · catalogue dataset family
Linked file format: MP4Source Recorded · source · catalogue file_format
Rights statement: Not stated; availability does not establish redistribution rights.Source Recorded · source · catalogue rights_note
Source identifier: animation.mp4Derived From Metadata · source · Source URL component identifier; not a DOI or independent scene identity
File coordinate system: Not stated
File pixel spacing: Not stated
Source observation start: Not stated
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Gallery comparison image or animation. Possible overlap with Charter NRSC maps has not been resolved.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: animation.mp4
Asset reference: acand_1a51e5e5-c57c-54b8-bb75-bf0c32b5fbaa
Host / aggregator: ISRO/NRSC
Relationship to record: Component of the source product.
Upstream source: NRSC / ISRO
Upstream evidence: source attribution documented; independent verification not performed
Dataset family: NRSC Resourcesat-2A
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Unavailable at the recorded check on 6 September 2026
Provenance: Under review
Rights: Not stated — Not stated; availability does not establish redistribution rights.
Redistribution: Not redistributed by this catalogue
Production method: Automated source-metadata screening. No independent human review. Unchecked file URLs have an inventory timestamp only.

Source metadata

Component of the source product. {}

Evidence: source 1 · source 2