Author

Ajay Kumar Sah

Observed name: Sah, Ajay Kumar

Institution: Purbanchal University

Observed institution: Purbanchal University

ORCID: 0009-0004-8543-4306

Observed ORCID: 0009-0004-8543-4306

OpenAlex ID: A5150458932

No detectable precursor in Sentinel-1 backscatter before the 26 August 2026 Langtang Lirung rock–ice avalanche, Nepal

2026 · Ajay Kumar Sah · 5

Calibrated detection limits in routine Sentinel-1 products 50.6 hours before the Langtang Lirung rock–ice avalanche, Nepal

2026 · Ajay Kumar Sah · 4

Bounded at both ends: the detection window of routine 12-day C-band InSAR at rock–ice avalanche sources

2026 · Ajay Kumar Sah · 3

The single-pair unwrapping ceiling is a property of the track, not of the radar

2026 · Ajay Kumar Sah · 2

Code, derived data and verification script for "What free satellite images can and cannot show before Himalayan rock–ice collapses"

2026 · Sah, Ajay Kumar · Zenodo (CERN European Organization for Nuclear Research) · 1

A steadily flowing glacier and no detectable precursor before the 11 October 2026 Budhi Gandaki rock–ice avalanche and flood, Nepal

2026 · Ajay Kumar Sah · 1

Code and derived data for: A steadily flowing glacier and no detectable precursor before the 11 October 2026 Budhi Gandaki rock–ice avalanche and flood, Nepal

2026 · Sah, Ajay Kumar · Zenodo (CERN European Organization for Nuclear Research) · 1

What free satellite images can and cannot show before Himalayan rock–ice collapses: four test sites and a screen of twelve Nepal corridors

2026 · Ajay Kumar Sah

Evaluating pre-event hazard screenings against the 2026 Budhi Gandaki and Bhotekoshi-Trishuli rock-ice avalanche cascades, central Nepal

2026 · Ajay Kumar Sah

Code and derived data for: Evaluating pre-event hazard screenings against the 2026 Budhi Gandaki and Bhotekoshi-Trishuli rock-ice avalanche cascades, central Nepal

2026 · Sah, Ajay Kumar · Zenodo (CERN European Organization for Nuclear Research)

Works count: 10

Citation count: 17

H-index: 3

I10-index: