The independent gas price reporting agency
built for compliance-grade markets.
Daily, intraday, bidweek, and forward indices for 35+ North American hubs β produced from contributor submissions with volume-weighting, 3Ο outlier detection, 11-check FERC eligibility screening, and 7-year audit retention.
FERC-Compliant
Produced under Policy Statement PL03-3-000 with Safe Harbor attestation per 18 CFR 284.288(a).
Arms-length Firm Gas
Provider attestation model excludes affiliated, swapped, and non-physical transactions.
VWAP Methodology
Volume-weighted averages with 3Ο outlier screening and ICE cross-validation.
7-Year Retention
Every submission archived with full audit trail for Form 552 reconciliation.
Every molecule, every attribute, one method.
CertiMark is our platform-level governance methodology and seal for certified, capacity-compliant energy markets. Every CertiMark-Verified index β Premium NatGas today, Premium Bio, D3 RIN, and LCFS to follow β runs the same 5/40/10 Data Governance Framework: antitrust-defensible by code, audit-native by design.
Every index, every cycle, every hub.
From next-day NatGasIQ Daily at Henry Hub to the duck-curve spreads at SP15, AmpedUp publishes the full price complex for the North American natural gas market.
NatGasIQ Daily Price Index
Primary next-day VWAP for 35+ hubs with liquidity scoring and full volume transparency.
Explore βIntraday Survey
Five cycles (C1βC5) capturing pre-dawn, solar ramp, midday, afternoon, and evening pricing.
Explore βBidweek Survey
Monthly baseload indices determined during the last five business days of the prior month.
Explore βForward Look
Contributor-submitted forward marks with 120-month horizon and basis curves.
Explore βDuck Curve Index
C3/C4 solar-ramp premium capturing intraday renewable displacement pricing.
Explore βMexico Cross-Border
Regional indices cross-validated against CENACE settlements and pipeline flow.
Explore βPipeline Pressure
Pipeline Pressure Intelligence index from operator pressure submissions by system.
Explore βPNW Corridor Spread
Sumas Β· Ruby Β· Malin Β· PG&E Citygate spread index tracking Northwest corridor basis.
Explore βFlow Order Monitor
Composite indices and flow-order intelligence across multi-hub weighted baskets.
Explore βLNG Netback Complex
LNG netback indices, HH premium, and arbitrage signals for 6 export terminals.
Explore βFour steps Β· zero discretion.
Contributor submits
Providers submit fixed-price, firm, arms-length physical gas transactions via Excel Add-In, portal upload, or CSV.
Eligibility screen
11 FERC exclusion checks per submission flag affiliated, swapped, indexed, and non-physical trades.
Outlier & ICE check
3Ο outlier removal and ICE Cleared range cross-check refine the eligible population before averaging.
VWAP & publish
Volume-weighted average published at cycle close with liquidity score, range, and full audit footer.
Three ways to engage with AmpedUp.
Whether you're a subscriber, a data provider, or a pipeline operator β there's a compliance path for you.
Subscriber
Read daily, intraday, bidweek and forward indices via web, Excel Add-In, and public API.
See pricing βData Provider
Submit firm, arms-length physical gas transactions. Earn subscription credits and contribute to index transparency.
Become a provider βPipeline Operator
Enroll in the Pipeline Pressure Intelligence program to contribute pressure readings and gain early-access analytics.
Operator program βGas pricing, built for the audit.
Create an account to subscribe to indices, contribute data, or apply for the pipeline operator program. Your compliance team will thank you.