SKYSTREAM

Data release 01 / 31 Jul 2026

Conventional RGB / fixed camera / private delivery

Fixed-camera sky video for hard-negative evaluation.

SkyStream Release 01 contains 10,483 valid clips and 1.07 million cleaned trajectory points collected from a continuously operated sky camera. The media is conventional RGB/H.264 with human corrections and frame-derived tracks, licensed privately for model evaluation.

10,483valid linked clips

68.8 hvideo duration

1,070,975trajectory points

441.9 GBindexed media footprint

01

Inventory

What is actually in the release

SkyStream corpus inventory
LayerVolumeNotes
Event video10,483 clips / 68.8 hProbe-valid H.264; no audio
Primary resolutions7,513 at 3840×2160
3,169 at 2960×1668
Mostly 4K conventional RGB footage
Trajectory layer1,070,975 rowsNormalized boxes, confidence, track membership, relative frame time
Human corrections2,636 events3,693 feedback records with preserved provenance
Frozen benchmark2,340 images / 2,700 boxesReviewed COCO and YOLO formats; this is the Forge layer, not the whole corpus
Media and derivatives73,689 assetsClips, keyframes, crops, overlays, stacks, and review derivatives

02

A look at the data

Tracks and corrections, not just frames

Normalized sample trajectories Four representative trajectories from the redacted evaluation sample, labeled bird, insect, aircraft, and detector association error. bird insect aircraft association error normalized image coordinates
Four paths from the 128-point redacted evaluation sample. Jumps and association errors are retained because failure analysis is part of the value. Coordinates are normalized; exact time and location are not present.
Human-corrected event labels

Aircraft1,433

Cloud588

Sensor / sky noise260

Candidate streak214

Vegetation73

Insect53

Bird12

Counts describe human-corrected events, not balanced training classes. Historical “meteorite” labels are presented conservatively as candidate streaks.

03

Fit and limits

Useful for specificity. Not a drone-recall set.

Good fit

  • False-alert testing for conventional RGB sky cameras
  • Hard-negative mining for birds, insects, cloud, foliage, aircraft, and sensor artifacts
  • Domain-shift evaluation at an unseen fixed-camera site
  • Track-level analysis for small-object and ambiguous-motion systems
  • Bird/bat monitoring, wind-energy vision, and optical C-UAS specificity work

Not represented

  • No verified drone-positive class
  • No native neuromorphic or event-camera stream
  • No claim of geographic or camera diversity
  • No species-level wildlife ground truth
  • No public redistribution rights or unrestricted raw-media dump

Why one site can still be useful

A single fixed viewpoint is a controlled domain-shift test, not a claim of broad coverage. A model that has never seen this site either rejects its clutter or reveals where confidence, tracking, and alert logic fail.

04

Commercial access

Access and pricing

Commercial access options
EngagementScopePriceNext step
Model audit200–500 stratified events; metrics, error gallery, findings memo$2,500 fixedScope the audit ↗
Evaluation subsetBuyer-specific clips, labels, formats, and internal evaluation rightsFrom $4,500Request terms ↗
Full internal ML licenseNonexclusive training and evaluation rights; delivery scoped to buyerFrom $15,000Discuss license ↗

05

Provenance and privacy

Source-controlled, with operational details withheld

Offered media and first-party annotations were captured or created under the supplier’s control. Exact timestamps, exact location, internal paths, credentials, and identifying content are withheld or redacted as applicable.

Third-party ADS-B, weather, satellite, map, and external-imagery fields are excluded from the commercial package. Original-media access and redistribution rights are controlled by buyer-specific terms.

Redacted evaluation sample / v3.1

Inspect the files before starting a sales call.

Fourteen H.264 clips, paired clean and annotated keyframes, a manifest, 128 normalized trajectory points, validation results, and file hashes. Camera overlays and source metadata are removed. The sample grants no training, redistribution, publication, or production-use rights.

Download evaluation kit v3.1 ZIP / 3.2 MB / 50 files

SHA-256
dca47366302003c7521ba3dd00fcfd2d34b8be02428e1b410cf3fc48d70bdc85

Technical review

Need a buyer-specific slice or model audit?

Edmund Olsen / SkyStream

edmundolsen7@icloud.com ↗