TenneT DE Solar
Provenance, tier, and validation record for germany-tennet-de-solar. No live curtailment figures on this page — those are on the globe.
- Region id
germany-tennet-de-solar- Country
- DEU
- Waste modality
- Solar
- Coordinates
- 51.00° N, 10.00° E
- Tier
live-domestic-anchored· T1b-live-domestic-anchoredThe operator publishes an hourly series, but the calibration rate comes from a domestic statistical agency or a modelled share-split of a national anchor.
Live feed, domestic stat-agency rate (±50% empirical)
- Uncertainty
- ±50% of peak GW
Published envelope for this tier. See the uncertainty model.
- Source provenance
verified· Verified upstream linkThe snapshot value comes from a verified upstream feed or anchor.
- Source
- netztransparenz.de redispatch (measured renewable curtailment, TenneT DE; wind/solar split apportioned by ENTSO-E fuel ratio)
Tier, provenance, and source are read at build time from src/lib/regions.ts — the same table the globe draws from. The validation record below is generated separately and gated against it by npm run ci:docs-drift.
Validation record
Last updated: 2026-08-20 · Sprint: S1 + HB integration · Paper section: Technical Validation §4.2
Source
- Region id:
germany-tennet-de-solar - Country: DEU
- Tier: live-domestic-anchored
- Kind: solar
- Source: netztransparenz.de redispatch (measured renewable curtailment, TenneT DE; wind/solar split apportioned by ENTSO-E fuel ratio)
- Source URL: https://ds.netztransparenz.de/
- Loader: (no single-file loader — see multi-region source)
- Structural gap: no
Calibration
- Rate source documented in:
docs/methodology/(see links below) - Uniform across backfill years: n/a — no backfill
Multi-year backfill annual totals
| Year | Backfill rows | Backfill annual TWh | Published TSO annual TWh | Δ % | Source |
|---|---|---|---|---|---|
| (no backfill or TSO anchors yet — will be populated after HB fan-out completes) |
Published anchors
- TSO annual curtailment (latest published): —
- Ember annual: —
- IRENA annual: —
- Other: —
Discrepancy analysis
Source upgraded 2026-06-25. See germany-tennet-de-wind for full notes.
Known limitations
- Wind/solar split is estimated (ENTSO-E fuel ratio). Hence T1b, not T1a.
- Single-month window with ~1–2 month settlement lag.
Links
- Loader source: (no single-file loader — see multi-region source)
- Backfill archive:
data/historical/backfill/*_germany-tennet-de-solar_*.parquet(0 years) - Cross-cutting methodology:
docs/methodology/historical-backfill.md - Data source log:
docs/data-source-log.md - Known limitations index:
docs/known-limitations.md
Current GW, 24-hour peak, 30-day TWh, and feed freshness for this region are on the globe. Cite this page as everylastjoule.com/region/germany-tennet-de-solar. The dataset has a DOI; see About.