{"source":"https://api.gridrock.ai/mcp","tool":"read_witnesses","tier":"tier_q_v1","scope":"mh36","archetype":"rainfall-trend","cell":{"admin_code":485,"cluster_id":4850007157},"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":1045.105224609375,"tier_q_v1_rain_trend_mm_per_decade":17.933090240911827,"tier_q_v1_rain_mk_tau":0.15793548387096773,"tier_q_v1_rain_mk_p":0.009000070215246708,"tier_q_v1_rain_interannual_cv":0.27638406788902226,"tier_q_v1_monsoon_mm_mean":908.1981811523438,"tier_q_v1_monsoon_trend_mm_per_decade":18.26282464890253,"tier_q_v1_monsoon_frac_mean":0.8690016658291968,"tier_q_v1_dry_day_frac_mean":0.78155987723632,"tier_q_v1_dry_day_frac_trend_per_decade":0.001426940639269412,"tier_q_v1_annual_max_1day_mm_mean":93.08489990234375,"tier_q_v1_annual_max_1day_trend_per_decade":3.135007924299974,"tier_q_v1_recent30_minus_first30_mm":194.00506591796875,"tier_q_v1_postmon_mm_mean":83.5604019165039,"tier_q_v1_postmon_trend_mm_per_decade":0.09711117945411654,"tier_q_v1_premon_mm_mean":37.08924865722656,"tier_q_v1_premon_trend_mm_per_decade":-0.04368962181939019,"tier_q_v1_winter_mm_mean":16.257347106933594,"tier_q_v1_winter_trend_mm_per_decade":-0.3852624755392792,"tier_q_v1_seasonality_pci_mean":24.2761173248291,"tier_q_v1_seasonality_pci_trend_per_decade":0.18887659037335316,"tier_q_v1_rain_trend_se_mm_per_decade":6.710448547838554,"tier_q_v1_monsoon_trend_se_mm_per_decade":6.426701353942645,"tier_q_v1_postmon_trend_se_mm_per_decade":1.4717001809642558,"tier_q_v1_annual_max_1day_trend_se_per_decade":0.8491333054058936,"tier_q_v1_n_years":125,"tier_q_v1_grid_assign_dist_km":6.3147,"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}}}