Airports / Mathis Field
Mathis Field(KSJT)
San Angelo, United States
Last updated: Mar 29, 2026
Activity Summary
Airport Patterns
Emissions up 234% vs prior period — significantly busier than prior period
Charter/owner classification not available for this airport's flights
Spikes
Significant deviations from this airport's baseline in the selected period.
CO₂ Above Baseline
144t
Signals Detected
3
Highest Severity
High
Elevated activity Sep 13, 2025 – Sep 19, 2025 — 23 flights in 7 days vs baseline of 11
23 flights recorded in a 7-day window, exceeding the airport baseline of 11 flights per week by 100%.
40.9t CO₂
Elevated activity Nov 4, 2025 – Nov 10, 2025 — 23 flights in 7 days vs baseline of 11
23 flights recorded in a 7-day window, exceeding the airport baseline of 11 flights per week by 100%.
76.5t CO₂
Single high-emission departure N251HR → KSJT on Nov 4, 2025 — 26.6t CO₂, 88% of day's total
Aircraft N251HR departing to KSJT produced 26.6t CO₂, representing 88% of all airport emissions on Nov 4, 2025.
26.6t CO₂
Route Map
KSJT to KLAX · 1,055 miles
Total Flights
3
Avg CO₂/Flight
7.3t
Total Emissions
21.8t CO₂
KSJT to KPAE · 1,617 miles
Total Flights
2
Avg CO₂/Flight
9.3t
Total Emissions
18.6t CO₂
KSJT to KSNA · 1,023 miles
Total Flights
3
Avg CO₂/Flight
4.8t
Total Emissions
14.3t CO₂
KSJT to KSTS · 1,353 miles
Total Flights
2
Avg CO₂/Flight
6.8t
Total Emissions
13.5t CO₂
KSJT to KHOU · 333 miles
Total Flights
6
Avg CO₂/Flight
1.7t
Total Emissions
10.3t CO₂
KSJT to KSLC · 913 miles
Total Flights
2
Avg CO₂/Flight
4.9t
Total Emissions
9.8t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period