WATCHTOWER 2.0 — BASELINE LEARNING
Your county · last 24 hours

1,327 aircraft records over San Luis Obispo County.

310 distinct aircraft. 170 records below 1,000 feet, 76 below 500 feet, 35 hovering.

Hour by hour — last 24 hours
all recordsbelow 500 ft
What normal looks like here

The machine has not finished learning a baseline for this county yet.

Baseline is learned by the model from this county's own history — not compared against any other county, and not set by a person.

Most recent flagged events in San Luis Obispo County · 25 on record
HIGHMACHINE

N913KC was flagged over San Luis Obispo County at 3,675 ft on Jul 25, 01:10 PM PDT.

STIPULATED_JUDGMENT_SURVEILLANCE

KCSO stipulated-judgment monitoring record for N913KC captured at 2026-07-25T20:10:44.967013+00:00; surveillance detection; source row aad5a845-a4a5-4abc-87ef-3cc241d817c5; evidence hash 2421bf30d784827487f0c8b0ed073b8a0460809e1a5c640b09a47fde206367e0. Logged as observed activity for Case No. BCV-20-102971; this record does not by itself establish legal liability.

2421bf30d7848274…Verify this →
HIGHMACHINE

N913KC was flagged over San Luis Obispo County at 3,000 ft on Jul 25, 01:06 PM PDT.

STIPULATED_JUDGMENT_SURVEILLANCE

KCSO stipulated-judgment monitoring record for N913KC captured at 2026-07-25T20:06:05.943030+00:00; surveillance detection; source row 48e17c9e-f88c-4de5-ac39-442f0f110e0e; evidence hash 8196baba7fc1c100f01fb49507bc53d35503524ffca16aca0d88454077d3060e. Logged as observed activity for Case No. BCV-20-102971; this record does not by itself establish legal liability.

8196baba7fc1c100…Verify this →
CRITICALMACHINE

9V-SJA was flagged over San Luis Obispo County at 23,650 ft on Jul 20, 12:58 AM PDT.

INTL_SPOOF

INTL_SPOOF | INTL_SPOOF_SINGAPORE prefix 9V-SJA alt=23650ft | hex=76CD41 cs=SIA37 | ml:ifr_physics_classifier@v2.0_IFR_PHYSICS conf=0.95

b4125e163e18c2a7…Verify this →
CRITICALMACHINE

XA-MAK was flagged over San Luis Obispo County at 38,000 ft on Jul 19, 10:23 PM PDT.

INTL_SPOOF

INTL_SPOOF | INTL_SPOOF_MEXICO prefix XA-MAK alt=38000ft | hex=0D0ACD cs=AMX698 | ml:ifr_physics_classifier@v2.0_IFR_PHYSICS conf=0.95

9252caea66782587…Verify this →
LOWMACHINE

N916GW was flagged over San Luis Obispo County at 6,500 ft on Jul 19, 05:00 PM PDT.

FLEET_HIT_ALASKAN_SHELL

FLEET_HIT_ALASKAN_SHELL | no violation | hex=ACADA0 cs=N916GW | ml:ifr_physics_classifier@v2.0_IFR_PHYSICS conf=0.0

b0a9fd97d3b77d19…Verify this →
What you can do about it

You live under this airspace. You get a say in it.

Other monitored counties

Source: hourly_stats, county_baselines, sentinel_violations (quiet-math).