Three Faults. One Table. Nothing Visible in the RGB Image

Two images. Same solar table. Same October morning in Latvia.

Image 1 — RGB drone photo: four clean tables, green grass, nothing unusual.

Image 2 — one thermal flight reveals three separate faults on the same table:

String anomaly — uniform +4–5°C elevation across the left strings. Silent, invisible, ongoing.

Hotspot cluster — bright zone on the right. Cell-level fault, reverse current heating. This one is a fire risk.

Shading loss — bottom row running cool. Bypass diodes active, string output already clipped.

Three fault types. One table. Zero warning signs in the RGB image.

At 5 MW field scale: annual yield × 0.6% = 41,610 kWh lost — €4,990/year before you even count the hotspot damage.

One thermal flight finds all three. Waiting costs more.

What is your inspection interval?

we’re happy to talk it through.

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