HRL
SGR
Harlingen → Houston
0h 42m avg · 264 miles · 229nm · Recently active route — first recorded March 2026
4.2t CO₂ · Last 30 DaysTypical
Last updated March 31st 2026 at 9:35 AM UTC
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Viewing period:
Compared to: preceding 30 days · 30 Jan 2026 – 1 Mar 20261 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
4.2tons
Flights
2flights
Avg CO₂/Flight
1.2tons
CO₂/nm
0.0052t CO₂/nm
Fuel Burned
379gallons
4.2 tons CO₂ in selected period
Emissions spike detected
Emissions 55% above route average on 24 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 0.8t CO₂ per flight
4.2t
Total CO₂
0.8t
Avg CO₂/flight
5
Flights
Operator Profile
Charter
60%3 flights2.5t
Owner
40%2 flights1.7t
Top Aircraft Models
Dassault Falcon 20002.5t CO₂
2 flights · avg 1.2t/flight · 59%
Hawker 750/8501.7t CO₂
2 flights · avg 0.9t/flight · 41%
Hawker 8000.0t CO₂
1 flight · avg 0.0t/flight · 0%
📍International route·short-haul route · 229nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
5t
Signals Detected
3
Highest Severity
High
Emissions
HighNew17 Mar – 23 Mar 2026
Emissions spike on 17 Mar – 23 Mar 2026 — 3.0t CO₂ vs route average of 1.3t
3.0t CO₂ in 6 days — 2.3× route baseline
Emissions
MediumNew24 Mar 2026
Single flight N785AD on 24 Mar 2026 — 1.3t CO₂, 30% of period total
Single flight: 1.3t CO₂ — 30% of period emissions
Activity
MediumHistorical1 Mar – 20 Mar 2026
19-day gap in route activity ending 20 Mar 2026 — resumed with N95UP
Resumption flight: 0.7t CO₂
Aircraft Flying This Route
All Recorded Flights on This Route
5 total flights recordedShowing most recent flights — not filtered by viewing period