Airliner at the gate with a jet bridge and ground crew

Regional Airport · Dominican Republic

MDSI

San Isidro Air Base

San Isidro, Dominican Republic

ICAO

MDSI

IATA

—

Category

Regional Airport

Elevation

111 ft

Country

Dominican Republic

Flight Support Services

Flight Support Services at MDSI

The Network Plan coordinates flight support at San Isidro Air Base (MDSI) in San Isidro, Dominican Republic, through one 24/7 OCC desk.

MDSI is listed in our network as a regional airport. Before dispatch, our OCC verifies permit lead times, slot availability, and local handler capabilities.

Overflight & Landing Permits – Dominican Republic

Efficient coordination of overflight, landing, ad hoc, and seasonal block permit applications with the civil aviation authority of Dominican Republic.

Applicable permit lead times for Dominican Republic are confirmed by the duty dispatcher at the time of request.

For airline operators, navigation fee verifications, overflight charge audits, and CAA account reconciliations for Dominican Republic are managed end-to-end.

Ground Handling at MDSI

Direct FBO and handler coordination at MDSI covering ramp parking, towing, GPU/ACU support, CIQ formalities, and real-time operational updates.

San Isidro Air Base publishes rescue and fire fighting cover of ICAO Cat 5.

Jet A1 Fuel at MDSI

Fuel on record at San Isidro Air Base: Jet fuel & Avgas. Competitive into-plane pricing, secure fuel releases, and credit arrangements through major oil suppliers and local distributors.

Flight Planning & Dispatch to MDSI

Optimized routing, weather analysis, NOTAM review, fuel planning, and flight plan filing supported by continuous 24/7 OCC monitoring.

Planning reference for MDSI: 18° 30′ 14″ N 69° 45′ 43″ W; elevation 111 ft; local time UTC-4.

Crew Services in San Isidro

Ground transportation, hotel reservations, visa assistance, and expedited meet & greet for crews operating into San Isidro.

Field Information

San Isidro Air Base

Latitude
18° 30′ 14″ N
Longitude
69° 45′ 43″ W
ICAO code
MDSI
IATA code
—
Municipality
San Isidro
Timezone
UTC-4
Traffic
—
Fuel Type
Jet fuel & Avgas
Fire Category
ICAO Cat 5
Airport Category
—
View on Google Maps

OCC Dispatch Desk

Planning A Flight To MDSI?

Send us your aircraft, schedule, and requirements. Our duty dispatcher will confirm applicable permit lead times, handling arrangements, and available Jet A1 pricing for MDSI.

Submit flight inquiry for MDSI

Operational Notes

Frequently Asked Questions – MDSI

What are the ICAO and IATA codes for San Isidro Air Base?

The ICAO code is MDSI; no IATA code is assigned.

Is Jet A1 available at MDSI?

Yes. Fuel on record at San Isidro Air Base is Jet fuel & Avgas; into-plane pricing and fuel releases are arranged by our OCC.

What is the fire category at MDSI?

San Isidro Air Base publishes rescue and fire fighting cover of ICAO Cat 5.

What time zone does MDSI operate in?

San Isidro Air Base operates on UTC-4.

How do I request ground handling or a permit for MDSI?

Send your aircraft, schedule, and requirements to occ@thenetworkplan.com. Our duty dispatcher will confirm applicable permit lead times, handling arrangements, and available Jet A1 pricing for MDSI.