For appraisers, lawyers, insurers and municipalities
Give us an address and an event date. You get a PDF report that measures radar change against that place’s own normal, shows the sharpest before-and-after images we can find, and lists every scene, licence and file hash behind the result.
Every report is a screening indicator that requires expert review. It is not proof of damage, a valuation, or a legal or engineering opinion.
Screening report
Requires expert review Screening indicator, not proof of damage.
Change signal above the local baseline
Evidence bundle SHA-256 ab101d74…e38d · 3 radar orbits · scene IDs and licences
Satellite radar example · Grindavík, Iceland, 2024 · not an Israeli case
Satellite radar images, not photos. Amber: the lava edge (dashed before, solid after) and the three houses it burned on 14 January 2024. Blue crosses mark the same unchanged points in both images. The before image is grainier.
Listed as sources. Orakta is independent and not affiliated with these providers.
How it works
Up to 3 addresses and the event date, by form or email. We confirm the exact building with you on a map before anything runs.
The same business day, we tell you whether sharp satellite imagery exists before and after the date. Radar from the twelve months before is compared with the weeks after, so the date must be at least 12 days in the past.
A PDF report with a plain-language result, imagery and limits, plus a JSON evidence bundle with scene IDs, capture dates, licences and SHA-256 hashes of every figure.
What you get
Shown here from the Kahramanmaraş accuracy-validation run, not a mock-up.
“Change signal above the local baseline.” Then the numbers: change at the pin 6.93 against a local threshold of 4.55.
The threshold comes from the same months a year earlier at that location, so normal seasonal and urban change is accounted for.
Open imagery found for the place and date, each with its source, capture date, resolution and licence.
Scene IDs, capture dates, licences and a SHA-256 hash per figure (pwtt.png, for example, starts ab101d746805).
What was measured, what it cannot show, and what else can look like damage, written into the report itself.
Use cases
Orakta Damage Evidence, in development
“Did something change at this property around the reported date?”
Orakta Damage Assessment, in development
“Is there a sign of change at this location, and is it worth a field visit?”
“What does the satellite record show for this place and period, and can it be traced?”
Straight answers
Getting started
Send up to three addresses for a free imagery check. If sharp satellite imagery exists, a Standard report is the next step. Nothing that costs money is bought without your written agreement to an exact amount.
Anyone deciding whether a report can help
Free
Up to 3 addresses, answer the same business day
Recommended next step
Appraisers, lawyers and claim handlers with one building
₪3,900 (≈ $1,220) per building
Each extra building in the same imagery area ₪1,900 (≈ $590). Priority handling +₪1,000.
One building, one event: 30 cm before-and-after imagery
Principles
The name joins Greek horáō, “to see”, and Latin acta, “official records”. Every report is built to be checked, not taken on trust.
Every figure is hashed and every scene is named, so the record can be checked without trusting us.
Each image carries its licence. Non-commercial imagery is marked and never goes into a paid report.
Each report states what it cannot show and carries a clear “requires expert review” notice.
Built on open Copernicus data and a peer-reviewed radar change method, with our own calibration on top.
Where we are
Orakta is an early-stage project built by a solo founder based in Israel. The screening pipeline works end to end on public data. There are no paying customers and no self-serve sign-up yet, and this site does not pretend otherwise. Prices are published and confirmed in a written order.
Send the addresses and the event date. The same business day, we tell you whether sharp satellite imagery exists and what a report would cost. Nothing is bought without your written approval.