Drafted — not technically validated
Record revision 1 · Guam, Rota, Tinian and Saipan in the present day, around Andersen Air Force Base, with wide ocean for carrier operations.
One simulator's map: what it covers, when it is set, and which airfields in this encyclopedia it represents. Sim maps change with updates; each claim is cited with the date it was read.
DCS: Marianas
- Simulator
- DCS World
- Made by
- Eagle Dynamics
- Setting
- Present day: Set in the present [1]
- Area
- About 1,500 × 1,500 km, mostly ocean for naval operations, with Guam, Rota, Tinian, Saipan and the smaller islands [1]
- Real-world theatre
- East Asia and the Pacific
- Purchase
- DCS WorldDCS: Marianas Map by Eagle DynamicsFree: every DCS World player can download itDCS Store
Store pages checked 2026-10-28. Prices and availability change.
Map
Explore the map or select an airfield. Markers show runway, radio and navigation data. Present-day OpenStreetMap geography; no exact simulator terrain boundary is shown. Airfield markers follow the simulator data, including on historical maps; the basemap does not depict their historical surroundings.
The interactive map is loading. The airfield reference table remains available below.
Airfield overlay: the same versioned simulator data as the table below. © OpenStreetMap contributors · ODbL.
Airfields
Every airfield with a runway in Marianas's data from the game: 7 airfields, plus 1 helipads and other landing sites listed below. Names link to this encyclopedia's entry where there is one.
| Airfield | Elevation | Runways | Tower (MHz) | TACAN, VOR and NDB | ILS |
|---|---|---|---|---|---|
| Andersen AFB13.5817° N, 144.9311° E | 548 ft | 06L (065°) / 24R (245°), 9,788 ft06R (065°) / 24L (245°), 10,489 ft | VHF 126.2UHF 250.1low VHF 38.6 · HF 3.85 | TACAN 54X* (UAM) | 06L: 109.3 (IAND)06R: 110.1 (IUAM)24L: 110.15 (IPMY)24R: 109.35 (IYIG) |
| Antonio B. Won Pat Intl13.4848° N, 144.7968° E | 255 ft | 06L (064°) / 24R (244°), 9,359 ft06R (064°) / 24L (244°), 8,135 ft | VHF 118.1UHF 340.2low VHF 38.55 · HF 3.825 | — | 06L: 110.9 (IAWD)06L: 110.3 (IGUM) |
| Olf Orote13.4382° N, 144.6422° E | 93 ft | 25 (246°) / 07 (066°), 3,452 ft | — | — | — |
| Pagan Airstrip18.1232° N, 145.7631° E | 49 ft | 11 (112°) / 29 (292°), 1,625 ft | — | — | — |
| Rota Intl14.1744° N, 145.2411° E | 569 ft | 09 (092°) / 27 (272°), 6,106 ft | VHF 123.6UHF 250.0low VHF 38.4 · HF 3.75 | NDB 332 kHz (GRO) | — |
| Saipan Intl15.1189° N, 145.7291° E | 213 ft | 07 (068°) / 25 (248°), 7,790 ft | VHF 125.7UHF 256.9low VHF 38.45 · HF 3.775 | — | 07: 109.9 (IGSN) |
| Tinian Intl14.9992° N, 145.6192° E | 260 ft | 08 (079°) / 26 (259°), 7,778 ft | VHF 123.65UHF 250.05low VHF 38.5 · HF 3.8 | — | — |
1 helipads and other landing sites without a runway
North West Field
Source: dcs-world-schema reference data: MarianaIslands airbases, beacons and navaids, dcs-world-schema, open-source data extracted by running DCS World 2.9.30.28536 (extracted 2026-10-04), at commit c3091e6. † Where that data gives an airfield no tower radio, the frequencies come from pydcs terrain data: marianaislands airports (airports.py), an open-source library whose terrain data mirrors the game's. Runway headings are magnetic, as the game computes them; lengths and elevations are converted from metres. The game gives TACAN and DME channels no X or Y band. Where a beacon’s listed frequency is the reply or paired VHF frequency of one band (ICAO Annex 10 channel plan), that band is shown. * marks an assumed X: the game lists no frequency that settles it, and every ground TACAN whose frequency does settle it is X. A dash means the game gives none.
Airfield coverage
| Airfield | On this map | Name in the sim | Checked |
|---|---|---|---|
| Andersen Air Force Base | Represented; 1 known difference | Andersen AFB | 2026-10-27 |
| Saipan International Airport | Represented; 2 known differences | Saipan Intl | 2026-10-27 |
| Antonio B. Won Pat International Airport | Represented; 1 known difference | Antonio B. Won Pat Intl | 2026-11-01 |
| Rota International Airport | Represented | Rota Intl | 2026-11-01 |
Each airfield's page cites the sources for its entry. Airfields not listed have not been checked against this map.
Coverage
DCS: Marianas is a free map of the archipelago in the present day, around Andersen Air Force Base, the key US strategic asset in the western Pacific. [1] It has large airfields on each of the main islands, with the expansive Andersen and the airfields of Rota, Tinian and Saipan, and large expanses of ocean for carrier and naval operations. [1] Each airfield’s radios, runways and runway beacons are in the game’s terrain data, which the airfield records here compare with the real fields. [2]
Sources
- DCS: Marianas Map. Eagle Dynamics (product page). https://www.digitalcombatsimulator.com/en/shop/terrains/marianas_terrain/ (accessed 2026-10-27).
- pydcs terrain data: Mariana Islands airports (airports.py). pydcs, an open-source Python library for building DCS World missions, whose terrain data mirrors the game's. https://github.com/pydcs/dcs/blob/5ddcc63a2dcd661e16b14f7aa43219b93044855d/dcs/terrain/marianaislands/airports.py (accessed 2026-10-27).
Wikipedia articles are secondary sources and can change; they are cited with the date they were read. Vendor pages describe the current release of each map.