The declarations define what is required. Product inventories show what exists. Neither a complete calculation nor an intact file establishes ship attribution.
Broader report evidence: 2026-09-04T15:13:25Z. Presentation refresh over saved scientific products. Not a new worker-status poll or a claim of complete scientific coverage.
88,565 of 150,940 records with predicted RL at both frequencies (58.7%) · materialized
The screen uses records with a mapped vessel class, a positive speed no greater than 50 knots, and a positive length. It does not clip or fill missing values.
data/derived/amsa-quick-screen-63-80/v2/summary.json220 values: 20 vessels × 11 decidecade centres · materialized
The JOMOPANS-ECHO decidecade source levels include the model identity and units.
data/derived/highlighted-juan-top20-downstream/v1/juan-source-level-samples-10-100hz-v1.csvFour 674-row tables · materialized
Nearest-vessel, fast TL, selected-row, and exploratory project-fast rankings use the same complete membership accounting.
data/derived/highlighted-juan-top20-downstream/v1/summary.json102,629 spectra; 1,128,919 standard-centre values · materialized
All 102,629 AIS records are represented through reusable source-input profiles, with dense 10–100 Hz values for interactive display. RAM is an additional propagation treatment, not an admission rule for the source model.
data/derived/modeled-ais-source-level-browser/v1/summary.json102,629 records × 96 directly evaluated spectral samples · materialized
The explorer shows SL and predicted RL from one vessel at every integer frequency from 5 through 100 Hz for all 102,629 AIS records: 88,565 non-RAM AIS records and 14,064 RAM AIS records. The canonical materialization also preserves 14 standard-centre band values outside the served three-tab browser. The 62,376 excluded raw AIS records remain accounted for by source-input or quality-control reason. Values below 20 Hz are marked as higher-uncertainty source-model extensions.
data/derived/modeled-ais-fast-rl-browser/v1/validation.json294 RAM one-to-one results · materialized
Twenty Juan cases at 14 frequencies plus Igor's 14-frequency 26 March case are sealed and validated.
analysis/desired-state-execution-staging/v1/highlighted-exact-igor-20260326-v1/result-validation.json24 month-frequency runs (12 months × 2 Tier-1 frequencies) · active
Twelve selected months at 63 and 80 Hz are running on Pazuzu with 88 workers.
analysis/declarative-report-refresh-staging/v1/ram-materialization-current.json56 runs across two hydrophone arrays, two dates and 14 frequencies · active
The 31 March Tier-2 campaign is nearly complete on Mefisto after Belfegor finished its partition. The 1 April daily ocean field is available: H10N 63 Hz is running on Pazuzu, while the disjoint H10N 80 Hz and H10S 63/80 Hz partition runs on Belfegor. The remaining 1 April Tier-2 frequencies follow the active Tier-1 work.
analysis/declarative-report-refresh-staging/v1/ram-materialization-current.json144 month-frequency runs (12 months × 12 Tier-2 frequencies) · planned
Twelve selected months at the other 12 mandatory nominal centres follow the 63/80 Hz tier.
desired-state/coverage.yaml418 values: 220 at 6 m and 198 at 70% draught · materialized
Every row embeds the modeled source level, RAM one-to-one TL, predicted individual RL, units, identities, and evaluation method used by the view.
data/derived/highlighted-juan-top20-downstream/v1/juan-exact-ram-expected-rl-branches-v1.csv22 values: 11 at 6 m and 11 at 70% draught (6.16 m) · materialized
The package combines modeled JOMOPANS source levels with validated RAM one-to-one TL without rerunning propagation. The 70% draught branch uses the admitted repeated same-transit 8.8 m inferred draught and remains distinct from the 6 m branch.
analysis/igor-exact-ram-rl/v1/validation.jsonMembership known; values not yet complete · waiting
Every displayed materialized TL field has an explicit downstream standing. 154 TL/RL branches for individual vessels are materialized, including 9 supported by available rays in a sweep field that is still materializing; 9 displayed keys have audited source members that require direct RAM paths, 5 keys end at TL by declaration, and 4 legacy TL-only keys remain outside current source-aware admission. No displayed field is awaiting downstream admission from this refresh.
site/app/ram-sweeps/downstream-status.json16 of 16 active response bindings passed; 2 response members are not applicable because their waveform requests returned authoritative no-data · materialized
The rounding-aware comparison admits every active full-response binding without recomputation. It establishes T1 nominal-response standing only, not traceable calibration.
analysis/waveform-response-10hz-admission-audit/v1/validation.jsonHydrophone first-product families · materialized
The sealed full-active package includes all runnable exact and accepted-gap holdings. No acquisition chunk remains missing or pending; no-data, context-coverage, and response limits remain explicit.
analysis/waveform-ais-arrival-first-products/v2/full-active-current-v1/coverage.json20 requested hydrophone intervals returned no data; 20 H08N response holds; 1 context-coverage hold · waiting
Acquisition has no missing or pending chunks. These remaining scientific and response limits are not silently filled, bridged, or converted into empty products.
analysis/waveform-ais-arrival-first-products/v2/full-active-current-v1/coverage.json217 hydrophone first-product families · materialized
Each bundle includes guarded 5–100 Hz nominal pressure, summary, periodograms, spectrogram, sliding Welch PSD, and tones.
analysis/waveform-ais-arrival-first-products/v2/full-active-current-v1/coverage.jsonHeld windows and complete hydrophone-hours · materialized
Every usable holding has current guarded products. The 97 blank hours and 1,067 blank band rows remain explicit gap or response-edge evidence; four no-data siblings remain unavailable.
analysis/ara-contemporary-2026-08-20-25-waveform-followup/v1/current-guarded-5-100-v1/seal-receipt.json79 magnitude families for hydrophone arrays + 63 full-complex spatial bundles + 16 HA03 magnitude-only bundles · materialized
Combined products average aligned hydrophone power in linear units. Full-complex bundles preserve phase-sensitive structure where the response permits it; HA03 keeps only phase-invariant magnitude and matrix-energy quantities.
analysis/waveform-ais-arrival-first-products/v2/full-active-h03-spatial-magnitude-v1/seal-receipt.json35 percentile products for hydrophone arrays · materialized
Only hydrophone array recording intervals meeting the declared support threshold are shown; missing support is never converted to zero.
analysis/waveform-ais-arrival-first-products/v2/full-active-current-v1/coverage.json44 hydrophone array products · waiting
The declared support threshold is not met. Missing support is not converted to a zero or an empty plot.
analysis/waveform-ais-arrival-first-products/v2/full-active-current-v1/coverage.json133 hydrophone + 48 hydrophone array targets · materialized
Each target-specific baseline passes the declared support and stability checks after excluding its own target hour.
analysis/waveform-ais-arrival-first-products/v2/current-background-anomaly-products-after-complete-rescue-v1/seal-receipt.json125 hydrophone + 31 hydrophone array targets · unavailable
Their target-specific baselines remain insufficient after the allowed fourth block; policy permits no fifth block.
analysis/waveform-ais-arrival-first-products/v2/current-background-anomaly-products-after-complete-rescue-v1/target-status.csv63 full-complex bundles; HA03 phase and lag remain unavailable · materialized
Phase and GCC-PHAT products are available for H01W, H08S, H10N, and H10S recording intervals whose response supports timing. HA03 has magnitude-only products and cannot fill this role.
analysis/waveform-ais-arrival-first-products/v2/full-active-representation-completion-v1/seal-receipt.json6 passages × 4 subjects; 24 unpooled comparisons · materialized
Periodic-Hann and five-taper DPSS estimates use identical samples, masks, windows, and frequency bins. The result measures estimator sensitivity, not source attribution.
analysis/h01w-spectrogram-method-stability-v1/final-seal-receipt.json674 records × 11 frequencies · materialized
All eleven 6 m path evaluations are retained. The separate measured-window dependency is not implied complete.
site/app/ram-one-to-one/full-juan-fixture.json113 merged arrival windows · partial
Available calibrated samples are plotted; unavailable intervals remain explicit gaps. This is not a complete six-hour measurement for every ship.
site/app/juan-arrivals/fixture.jsonAll 25 coverage declarations are indexed here, separately from observed product status. A missing standalone artifact may be valid only when its required consumer embeds the exact derivable result.
| Declaration | Intent | Bound cohort |
|---|---|---|
coverage.highlighted.tl_context_table.v1 | required_current | "set.ais.highlighted.v2" |
coverage.juan.screening_views.v1 | required_current | "cohort.juan.ha01.678.v1" |
coverage.juan.project_fast_screen.v1 | exploratory | "cohort.juan.ha01.678.v1" |
coverage.global.expected_rl63_rank.v2 | provenance_only | "cohort.global_retained_ais.20260825.v2" |
coverage.amsa.quick_expected_rl_63_80.v2 | required_current | "cohort.amsa.quick_only.jomopans_echo_admitted.v2" |
coverage.ara.fast_expected_rl_63_80.v1 | required_current | null |
coverage.ais.fast_expected_rl_explorer_5_100.v1 | required_current | "cohort.ais.fast_screen.jomopans_echo_admitted.v1" |
coverage.global.exact_ram63_supplement.v2 | provenance_only | "cohort.global.exact_ram63_covered.20260825.v2" |
coverage.juan.fixed_source_aware_63.v2 | declared_sensitivity | "cohort.juan.ha01.678.fixed_source_aware_63.v2" |
coverage.h01w.dense_track.tl.20260326.v1 | required_current | "cohort.h01w.dense_track.20260326.v1" |
coverage.h01w.dense_track.comparison.20260326.v1 | declared_sensitivity | "cohort.h01w.dense_track.paired.20260326.v1" |
coverage.h01w.close_passage_spectrogram_method_stability.v1 | required_current | "cohort.h01w.close_passage_spectrogram_method_stability.v1" |
coverage.waveform.ara_contemporary.20260820_25.v2 | required_current | "cohort.ara.waveform_holdings.20260820_25.v2" |
coverage.juan.measured_acoustic_four_pair.20260815.v1 | required_current | "cohort.juan.four_pair.measured_acoustic.20260815.v1" |
coverage.source_depth.production_and_sensitivity.v1 | declared_sensitivity | "cohort.juan.ha01.source_depth_sensitivity.v1" |
coverage.h01w.january2025.source_aware_63.v1 | required_current | "cohort.h01w.january2025.source_aware_63.v1" |
coverage.h01w.january2025.fixed_63.v1 | provenance_only | "cohort.h01w.january2025.fixed_63.v1" |
coverage.h01w.january2025.source_aware_80.v1 | required_current | "cohort.h01w.january2025.source_aware_80.v1" |
coverage.h01w.january2025.fixed_80.v1 | provenance_only | "cohort.h01w.january2025.fixed_80.v1" |
coverage.h01w.january2025.paired_80.v1 | declared_sensitivity | "cohort.h01w.january2025.paired_80.v1" |
coverage.h01w.january2025.ship_type_comparison_63.v1 | declared_sensitivity | "cohort.h01w.january2025.scope_b_ship_type.v1" |
coverage.h01w.igor_reader_maps.fixed_7m.63_80.v4 | provenance_only | "cohort.h01w.igor_reader_maps.fixed_7m.63_80.v4" |
coverage.current_review_site.20260827.v1 | provenance_only | "cohort.current_review_evidence.20260827.v1" |
coverage.juan_674.arrival_aligned_spl_time_explorer.v1 | required_current | "set.ais.amsa.juan_674.v1" |
coverage.declarative_project_report.current.v1 | required_current | "cohort.declarative_project_report_scope.v1" |
The eight normative registries and each consumed inventory are fingerprinted at export. The prior scientific dependency-closure receipt remains pass; this presentation refresh does not re-run its scientific producers.
reports/declarative-current-state-2026-08-30/observed-materialization-status.json
dde28de2fa4e174429b65b7af28a98a3cc2bad581790353d9489ca3e2670310b
desired-state/types.yaml
be5dcd719773d94f8672a741413011cf4f9f01310dd0f7533d10cb9ea5d7f1f1
desired-state/implements.yaml
f64930a3fb8ca6c1d8be652086fc7e32c26d1f3400d5cefc2b5f026632b8a74e
desired-state/derivations.yaml
de635c44960fce40cec5eadf22ac39d9ebe223ea0899ecb9beece2896922f2fa
desired-state/cases.yaml
5f96136e6257eddf1831ea230d9f38f820f383395642e2c2e71eca1098852ea7
desired-state/coverage.yaml
90b6581b0d06a6c9de056a67f7cce57c13aff1934c1edd485c39366881e17d80
desired-state/realization.yaml
27839c6f7c128c9275fef6eb0c3ff9340988114318840d7511fa30d11ecc150c
desired-state/representations.yaml
f3c7796e9291df272a6feb4123466e1dd0bf172072d569033fe5b41358613368
desired-state/lifecycle.yaml
a5f019dd827f205c5df9b8b9696ab23d7d073e3c3158973c5ffe98f3f9c4c037
site/app/ram-one-to-one/full-juan-fixture.json
894d319df72fdc24e486535a77e243675dde5634083dd0539610ee627c5a98ce
site/app/juan-arrivals/fixture.json
3f69c37031845b2f3e14e2de33eca2a0552b84e425a0e152508aae99a6e8d14c
reports/declarative-current-state-2026-08-30/historical-report-index.json
2572a2925ebd75fc3b1d086622be606bf23003975cfb8040cfaf18439fbf2b9c
reports/declarative-current-state-2026-08-30/side-work-addenda-index.json
ab865621dd9ed6c3c6989a9a4bee176d19e3a54260bf2dfa95cde4daf39227fa
reports/declarative-current-state-2026-08-30/dependency-closure-receipt.json
b1932295b690cfd11ffc18e054c5a7b27f942945688bc49dbb1bbf6c25bbf8c9
Public content contains derived results and provenance, not restricted waveform files. AMSA public AIS data are anonymous and hourly-thinned, under CC BY-NC 3.0 AU. CRAFT_ID is not MMSI or IMO. Earlier studies retain their original population and claim limits.
Other studies and earlier reports →