Sentinel-1 SAR and Sentinel-2 optical, fused. PHMSA-format evidence on every alert. Built for integrity teams running high-pressure transmission across natural gas and hazardous liquid.
A third-party excavator can break ground, lay a footing, and finish a road in 90 days, and the operator will not see it until the next quarterly survey. PHMSA's October 2025 Direct Final Rule made satellite patrols a permitted method. The 2026 Class Location Change Rule made continuous monitoring a regulated expectation.
The October 2025 Direct Final Rule made satellite imagery a permitted patrol method for transmission and hazardous-liquid pipelines. The 2026 Class Location Change Rule lets operators avoid pipe replacement on class-changed segments by documenting continuous IM-Alternative monitoring, a record that has to begin accumulating now to be defensible when the filings open.
Operators may use satellite imagery for ROW patrols on transmission and hazardous-liquid pipelines. The rule recognizes high-resolution imaging from space as a valid patrol method.
When population growth changes a pipeline's class location, operators must either replace the pipe to higher-class standards or document Integrity-Management-Alternative monitoring. First filings are due March 16, 2028.
Sentinel-1 SAR sees ground disturbance through cloud cover and at night. Sentinel-2 optical confirms with NDVI deltas. Rowscan does not need 30 cm commercial imagery. It needs the right fusion of the right sensors and context-aware classification of what changed.
Sentinel-1 backscatter through cloud. Sentinel-2 NDVI deltas. Multi-pass persistence on a 5–6 day revisit cycle.
Critical, Warning, or Info. Confidence scored, with a recommended action. Real threats surface; seasonal change auto-resolves.
Full corridor on one canvas. Each segment carries history, before/after imagery, and dispatch state.
PHMSA-format reports with timestamped imagery, georeferenced change polygons, dispositions, and cryptographic chain-of-custody.
Every alert cross-referenced against 20+ years of PHMSA incident history. Recurring third-party strike geometry surfaces automatically.
NOAA severe weather. USGS seismic. FEMA flood. Correlated with corridor segments and risk scores.
Six stages. Every detection ships with the imagery it came from, the geometry it spans, the classifier's confidence, the operator's disposition, and a cryptographic chain back to the pixel.
Authoritative geometry in. Workspace operational the same day. Classified detections populate per-corridor within the first hour, shipping with severity, confidence, and before/after satellite evidence. Every detection accumulates into the continuous PHMSA-format record the IM-Alternative rule expects.
Self-serve signup · explicit source provenance from screen one