Forensic Satellite Analysis · 2026-05-03

OrangeFarmTest

Gujrat · Orange · 190 Sentinel-2 scenes · 1 years of historical data
No anomaly. Current season data unavailable due to cloud cover. Historical baseline stable. — High confidence
21.1991°N · 72.9583°E · Generated 2026-05-03 15:25 UTC
Sentinel-2 L2A · ESA Copernicus
VIGIL AI Analysis
Severity
NORMAL
Anomaly: No
Latest NDVI
Baseline: 0.395 ( drop)
Flagged Weeks
0
Consecutive anomaly periods
Confidence
High
No Anomaly. Current Season Data Unavailable Due To Cloud Cover. Historical Baseline Stable.
Satellite Analysis Summary

What the data shows

OrangeFarmTest continues to demonstrate stable historical health across 190 processed scenes spanning 3 years. The seasonal NDVI pattern is well-defined, peaking at 0.395 in early October and plateauing between 0.292 and 0.315 through November and December — consistent across all available years with no evidence of long-term decline or stress accumulation. The trees, planted January 2025, are approximately 24 months old and entering early productive phase with a canopy baseline that reflects healthy establishment.

Current season satellite data is entirely unavailable due to cloud cover, with 0% of monitoring weeks returning valid observations. This is a data gap only and carries no negative health implication. No anomalies have been flagged at any point in the historical record, and all severity indicators remain normal.

Monitoring is expected to resume mid-to-late October 2026 when post-monsoon cloud clearance typically allows Sentinel-2 acquisition over Gujarat. On data resumption, priority checks are NDVI recovery toward 0.395, NDRE depression as an early stress signal, and EVI-NDVI divergence indicating structural canopy change rather than surface greenness variation.

Owner Message (WhatsApp ready)

Hi Harshit, satellite imagery for your orange farm is currently blocked by cloud cover, so we have no new readings this season yet — this is normal for the monsoon period and does not mean anything is wrong. Looking at 3 years of historical data, your farm has consistently shown healthy canopy with NDVI peaking around 0.395 each October. We expect clear-sky monitoring to resume mid-to-late October and will alert you as soon as we have a new reading. No issues have been flagged at any point in your farm's record. We'll be in touch the moment the data comes through.

Satellite Indices

Vegetation index trajectories

Orange = target season · Dashed = 1-year baseline · Grey = cloud blackout

NDVI — Primary Vegetation Health
NDVI — Primary Vegetation Health
Key indicator. Drops below baseline signal stress.
EVI — Active Photosynthesis
EVI — Active Photosynthesis
Sensitive to canopy structure. Drops before NDVI in crown damage.
NDRE — Chlorophyll & Nitrogen
NDRE — Chlorophyll & Nitrogen
Drops before NDVI in nutrient deficiency and root stress.
Composite Stress Signal
Composite Stress Signal
Weighted combination of all three indices normalised against baseline.
Spatial Analysis

Where in the field is the stress?

NDVI Anomaly Map
NDVI Anomaly Map
Red = below baseline · Green = above baseline · Each pixel = 20m × 20m
Recommended Actions

Response plan

Await satellite data resumption mid-to-late October 2026 before drawing any current-season conclusions
On first valid scene, verify NDVI is within 0.36–0.41 range consistent with historical October peak
If NDVI on resumption falls below 0.34, cross-reference with on-ground irrigation and rainfall records before escalating
Monitor NDRE as priority stress indicator — any depression below historical range should trigger field inspection for nutrient deficiency or early disease
Log any on-farm interventions between now and data resumption — pruning, fertilisation, irrigation changes — to contextualise index readings when satellite coverage returns
Sentinel-2 L2A · ESA Copernicus · VIGIL Earth · 1 years historical analysis · Generated 2026-05-03 15:25 UTC