{"source":"https://api.gridrock.ai/mcp","tool":"read_witnesses","tier":"tier_q_v1","scope":"mh36","archetype":"rainfall-trend","cell":{"admin_code":665,"cluster_id":6650004521},"witness":{"present":true,"_store":"standalone_pin","kind":"trajectory","_pin":{"pin_seq":0,"pin_sha256":"62e2b748eb55ee14f370d7697a22f18b8308bd2f0a11b82e07730a0cb659b544","pin_publish_utc":"2026-07-13T09:01:14+00:00","source_window_end_utc":"2025-12-31T00:00:00+00:00"},"witnesses":{"tier_q_v1_rain_annual_mm_mean":2174.1396484375,"tier_q_v1_rain_trend_mm_per_decade":70.40172939386842,"tier_q_v1_rain_mk_tau":0.26296774193548383,"tier_q_v1_rain_mk_p":0.000013666554870006093,"tier_q_v1_rain_interannual_cv":0.3013028737121679,"tier_q_v1_monsoon_mm_mean":2097.285400390625,"tier_q_v1_monsoon_trend_mm_per_decade":68.47912969298888,"tier_q_v1_monsoon_frac_mean":0.9646507306455184,"tier_q_v1_dry_day_frac_mean":0.7393744441949248,"tier_q_v1_dry_day_frac_trend_per_decade":-0.00116173578926195,"tier_q_v1_annual_max_1day_mm_mean":184.45521545410156,"tier_q_v1_annual_max_1day_trend_per_decade":4.713231824726716,"tier_q_v1_recent30_minus_first30_mm":737.2481689453125,"tier_q_v1_postmon_mm_mean":64.04713439941406,"tier_q_v1_postmon_trend_mm_per_decade":2.3194293688151104,"tier_q_v1_premon_mm_mean":9.887601852416992,"tier_q_v1_premon_trend_mm_per_decade":0,"tier_q_v1_winter_mm_mean":2.9194819927215576,"tier_q_v1_winter_trend_mm_per_decade":0,"tier_q_v1_seasonality_pci_mean":32.21483612060547,"tier_q_v1_seasonality_pci_trend_per_decade":-0.10371264922313202,"tier_q_v1_rain_trend_se_mm_per_decade":15.010698645132424,"tier_q_v1_monsoon_trend_se_mm_per_decade":14.255033896944244,"tier_q_v1_postmon_trend_se_mm_per_decade":1.042228681026177,"tier_q_v1_annual_max_1day_trend_se_per_decade":1.5452107872072116,"tier_q_v1_n_years":125,"tier_q_v1_grid_assign_dist_km":15.2755,"tier_q_v1_source_window_end_utc":"2025-12-31T00:00:00+00:00","tier_q_v1_source_natural_cadence_seconds":31536000,"tier_q_v1_overdue_factor_at_publish":0,"floor_tier_q_v1_overdue_vs_natural_cadence_by_factor_N":false}}}