Survey name | Type | Altitude | Spacing | Flight line distance |
---|---|---|---|---|

Susitna 2012 | M-D | 300 m | 0.80 km | km |

Naval Pet. Reserve No. 4 | M-Dz | 30 m above ground | 3.20 km | 20,277 km |

Copper River '54 | M-Dz | 1219 m (barometer) | 3.20 km | 2,172 km |

Copper River '55 | M-D | 1219 m (barometer) | 1.60 km | 6,759 km |

Fairbanks 1954 | M-Dz | 609.6 m (barometer) | 1.60 km | 1,713 km |

Nushagak Basin | M-Dz | 457.2 m (barometer) | 3.20 km | 1,821 km |

Ugashik North | M-Dz | 304.8 m (barometer) | 3.20 km | 1,126 km |

Hogatza Trend | M-Dz | 121.9 m above ground | 1.60 km | 2,333 km |

Southern Alaska Range - N. | M-Dz | 2286 m (barometer) | 1.60 km | 514 km |

Northeast Alaska '72 | M-D | 304.8 m above ground | 1.90 km | 27,841 km |

SE Alaska (Granite Fiords) | M-Dz | 1830 m (barometer) | 1.60 km | 2,735 km |

Northeast Alaska '73 | M-D | 304.8 m above ground | 1.60 km | 25,044 km |

McCarthy | M-D | 304.8 m above ground | 1.60 km | 11,748 km |

Talkeetna '75 | M-D | 304.8 m above ground | 1.60 km | 1,287 km |

Ruby 1975 | M-D | 304.8 m above ground | 1.60 km | 5,310 km |

Prince William Sound | M-D | 304.8 m above ground | 1.60 km | 27,519 km |

Ketchikan '76 | M-Dz | 1830 m (barometer) | 1.60 km | 8,529 km |

Glacier Bay West | M-D | 4572 m (barometer) | 1.60 km | 1,963 km |

Glacier Bay East | M-D | 2438 m (barometer) | 1.60 km | 6,195 km |

Glacier Bay West Coast | M-D | 1524 m (barometer) | 1.60 km | 603 km |

Philip Smith Mountains | M-D | 304.8 m above ground | 1.60 km | 9,261 km |

Chignik-Sutwik | M-D | 304.8 m above ground | 1.60 km | 11,876 km |

Lake Clark '77-'78 | M-D | 304.8 m above ground | 1.60 km | 12,158 km |

Medfra '78 | M-D | 304.8 m above ground | 1.60 km | 10,702 km |

Valdez '78 | M-D | 304.8 m above ground | 1.60 km | 10,404 km |

Sitka '78 | M-D | 304.8 m above ground | 0.80 km | 5,536 km |

Petersburg '78 | M-D | 304.8 m above ground | 1.60 km | 13,920 km |

Chugach | M-D | 304.8 m above ground | 1.60 km | 2,743 km |

Afognak | M-D | 304.8 m above ground | 1.60 km | 2,969 km |

Ugashik-Karluk | M-D | 304.8 m above ground | 1.60 km | 5,508 km |

Killik River-Chandler L. N. | M-D | 1219 m (barometer) | 3.20 km | 5,407 km |

Killik River-Chandler L. S. | M-D | 2438 m (barometer) | 3.20 km | 5,407 km |

Healy '82 | M-D | 304.8 m above ground | 1.60 km | 3,975 km |

Anchorage '82 | M-D | 304.8 m above ground | 1.60 km | 6,389 km |

Craig 1982 | M-D | 304.8 m above ground | 0.80 km | 9,221 km |

Northwest Craig | M-D | 304.8 m above ground | 1.60 km | 1,013 km |

Southern Craig | M-D | 304.8 m above ground | 1.60 km | 563 km |

Ugashik Northwest | M-D | 304.8 m above ground | 1.60 km | 3,983 km |

Ugashik South | M-D | 304.8 m above ground | 1.60 km | 563 km |

Ugashik Northeast | M-D | 304.8 m above ground | 1.60 km | 820 km |

Juneau '82 | M-D | 2134 m (barometer) | 1.60 km | 6,598 km |

Wrangell Mountains | M-D | 304.8 m above ground | 1.60 km | 4,023 km |

Middleton Island | M-D | 152.4 m above ground | 1.60 km | 12,874 km |

Annette Island | M-D | 60 m above ground | 0.40 km | 997 km |

Illiamna | M-D | 304.8 m above ground | 1.60 km | 9,487 km |

Anchorage '00 | M-D | 152.4 m above ground | 0.80 km | 893 km |

Susitna | M-D | 152.4 m above ground | 0.80 km | 3,830 km |

Spurr Extension | M-D | 152.4 m above ground | 0.80 km | 2,856 km |

West Sustina | M-D | 304.8 m above ground | 1.60 km | 2,695 km |

Taylor Mountains 2004 | M-D | 304.8 m above ground | 1.60 km | 14,435 km |

Dillingham area | M-D | 304.8 m above ground | 1.60 km | 13,888 km |

Four Corners | M/R-D | 121.9 m above ground | 1.60 km | 1,107 km |

Unga Island | M/EM/V-D | 30 m above ground | 0.15 km | 820 km |

Alaska Regional | M-Dz | 1524 m (barometer) | 16.10 km | 14,484 km |

Seward-Selawik | M-D | 121.9 m above ground | 9.60 km | 12,279 km |

Melozitna and Kateel River | M-D | 121.9 m above ground | 9.60 km | 15,610 km |

Yukon | M-D | 121.9 m above ground | 9.60 km | 15,610 km |

Bethel | M-D | 121.9 m above ground | 9.60 km | 12,391 km |

Taylor Mountains | M-D | 121.9 m above ground | 9.60 km | 2,253 km |

Nushagak Bay | M-D | 121.9 m above ground | 9.60 km | 1,770 km |

Cook Inlet (Tyonek) | M-D | 121.9 m above ground | 9.60 km | 9,258 km |

Cook Inlet '76-'77 | M-D | 121.9 m above ground | 9.60 km | 9,258 km |

Chugach-Yakutat | M-D | 121.9 m above ground | 9.60 km | 5,922 km |

Chugach-Yakutat | M-D | 121.9 m above ground | 9.60 km | 5,922 km |

Southeastern Alaska | M-D | 121.9 m above ground | 9.60 km | 12,364 km |

Southeastern Alaska | M-D | 121.9 m above ground | 9.60 km | 12,364 km |

Eagle-Talkeetna (Mount McKinley) | M-D | 121.9 m above ground | 9.60 km | 19,942 km |

Eagle-Talkeetna | M-D | 121.9 m above ground | 9.60 km | 19,942 km |

Lime Hills-Lake Clark | M-D | 121.9 m above ground | 9.60 km | 4,465 km |

Dillingham | M-D | 121.9 m above ground | 9.60 km | 2,428 km |

West-Central Alaska | M-D | 121.9 m above ground | 9.60 km | 21,360 km |

West-Central Alaska | M-D | 121.9 m above ground | 9.60 km | 21,360 km |

Northern Alaska | M-D | 121.9 m above ground | 9.60 km | 14,218 km |

Western Brooks Range | M-Dz | 1524 m (barometer) | 10.00 km | 1,802 km |

Western Baird Mountains | M-Dz | 304.8 m above ground | -9999.00 km | km |

Gulf of Alaska | M-Dz | 304.8 m above ground | 0.80 km | 30,899 km |

Seward Peninsula | M-D | 304.8 m above ground | 0.40 km | 24,944 km |

East Alaska Range | M-Dz | 304.8 m above ground | 1.20 km | 43,452 km |

East Alaska Range - Tanacross | M-Dz | 304.8 m above ground | 1.20 km | 43,452 km |

East Alaska Range - Nabesna | M-Dz | 304.8 m above ground | 1.20 km | 43,452 km |

East Alaska Range | M-Dz | 304.8 m above ground | 1.20 km | 43,452 km |

Goodnews Area | M-Dz | 304.8 m above ground | 1.20 km | 19,634 km |

Eagle | M-Dz | 304.8 m above ground | 1.20 km | 12,713 km |

Talkeetna-Anchorage | M-Dz | 304.8 m above ground | 1.20 km | 28,968 km |

Talkeetna-Anchorage | M-Dz | 304.8 m above ground | 1.20 km | 28,968 km |

Big Delta-Fairbanks | M-Dz | 304.8 m above ground | 1.20 km | 25,749 km |

Big Delta-Fairbanks | M-Dz | 304.8 m above ground | 1.20 km | 25,749 km |

Baird Mtns.-Ambler River | M-Dz | 304.8 m above ground | 1.20 km | 14,323 km |

South NPR '77 | M-D | 243.8 m above ground | 9.60 km | 1,931 km |

Wiseman-Bettles | M-D | 304.8 m above ground | 1.20 km | 18,024 km |

Prudhoe Bay Region | M-D | 91 m above ground | 1.60 km | 2,092 km |

Eastern Copper River | M-Dz | 152.4 m above ground | 0.80 km | 1,062 km |

Eastern Copper River | M-D | 152.4 m above ground | 0.80 km | 1,062 km |

Bethel '88, Phillips comp. 1/2 km grid | M-Dg | 152.4 m above ground | 0.40 km | km |

Nome 1993 | M/EM-D | 30 m above ground | 0.40 km | 3,856 km |

Circle 1993 | M/EM-D | 30 m above ground | 0.40 km | 2,517 km |

Nyac Mining District | M/EM-D | 30 m above ground | 0.40 km | 1,366 km |

Valdez Creek | M/EM-D | 30 m above ground | 0.40 km | 593 km |

SE Bethel Basin '94 | M-D | 91 m above ground | 0.80 km | 6,598 km |

Fairbanks EM West | M-D | 30 m above ground | 0.40 km | 5,385 km |

Rampart-Manley | M-D | 30 m above ground | 0.40 km | 4,828 km |

Cady | M-D | 304.8 m above ground | 0.40 km | km |

Cook Inlet '57-'58 | M-D | 762 m (barometer) | 3.20 km | km |

Alaska Highway Corridor | M/EM-D | 30 m above ground | 0.40 km | 22,948 km |

Rio | M-D | -9999 m | -9999.00 km | km |

Anchorage | M/R-D | 121.9 m | 9.60 km | 2,172 km |

Atlin | M/R-D | 121.9 m | 9.60 km | 144 km |

Baird Inlet | M/R-D | 121.9 m | 9.60 km | 2,084 km |

Barrow | M/R-D | 121.9 m | 9.60 km | 289 km |

Beaver | M/R-D | 121.9 m | 9.60 km | 1,810 km |

Beechey Point | M/R-D | 121.9 m | 9.60 km | 635 km |

Bendeleben | M/R-D | 121.9 m | 9.60 km | 1,528 km |

Bering Glacier | M/R-D | 121.9 m | 9.60 km | 1,255 km |

Bettles | M/R-D | 121.9 m | 9.60 km | 1,810 km |

Big Delta | M/R-D | 121.9 m | 9.60 km | 2,035 km |

Black | M/R-D | 121.9 m | 9.60 km | 177 km |

Black River | M/R-D | 121.9 m | 9.60 km | 1,810 km |

Blying Sound | M/R-D | 121.9 m | 9.60 km | 337 km |

Bradfield Canal | M/R-D | 121.9 m | 9.60 km | 716 km |

Candle | M/R-D | 121.9 m | 9.60 km | 1,528 km |

Cape Mendenhall | M/R-D | 121.9 m | 9.60 km | 128 km |

Charley River | M/R-D | 121.9 m | 9.60 km | 1,987 km |

Circle | M/R-D | 121.9 m | 9.60 km | 1,987 km |

Coleen | M/R-D | 121.9 m | 9.60 km | 1,754 km |

Cordova | M/R-D | 121.9 m | 9.60 km | 1,496 km |

Craig AK | M/R-D | 121.9 m | 9.60 km | 1,496 km |

Goodpaster | M/EM-D | 30 m above ground | 0.40 km | 1,589 km |

Iron Creek | M/EM-D | 30 m above ground | 0.40 km | 5,103 km |

Moran | M/R/EM-D | 30 m above ground | 0.40 km | 4,685 km |

Ketchikan 1999 | M/EM-D | 30 m above ground | 0.40 km | 4,751 km |

Ladue | M/EM-D | 30 m above ground | 0.40 km | 5,471 km |

Liscum | M/EM-D | 30 m above ground | 0.40 km | 622 km |

Livengood | M/EM-D | 30 m above ground | 0.40 km | 1,687 km |

Iditarod 2010 | M/EM-D | 30 m above ground | 0.40 km | 5,471 km |

Northeast Fairbanks | M/EM-D | 30 m above ground | 0.40 km | 3,260 km |

Headwaters of the Little Chena | M/EM-D | 30 m above ground | 0.40 km | 146 km |

Southern Delta River | M/EM-D | 30 m above ground | 0.40 km | 2,905 km |

Petersville | M/EM-D | 30 m above ground | 0.40 km | 5,616 km |

Middle Styx | M/R/EM-D | 30 m above ground | 0.40 km | 1,155 km |

Farewell | M/R/EM-D | 30 m above ground | 0.40 km | 7,187 km |

Liberty Bell | M/EM-D | 30 m above ground | 0.40 km | 2,023 km |

Rampart-Manley extended | M/EM-D | 30 m above ground | 0.40 km | 7,510 km |

Beaver Creek 2012 | M/EM-D | 30 m above ground | 0.40 km | 1,822 km |

Southern Dishna River | M/EM-D | 30 m above ground | 0.40 km | 4,635 km |

Fox Hills | M/EM-D | 30 m above ground | 0.40 km | 1,588 km |

Ruby 1997 | M/EM-D | 30 m above ground | 0.40 km | 3,807 km |

Wrangellia | M/EM-D | 30 m above ground | 0.40 km | 10,547 km |

Salcha River-Pogo | M/R/EM-D | 30 m above ground | 0.40 km | 7,033 km |

Salcha River-Pogo SE extension | M/EM-D | 30 m above ground | 0.40 km | 730 km |

East Styx | M/EM-D | 30 m above ground | 0.40 km | 7,865 km |

Sleetmute 2002 | M/EM-D | 30 m above ground | 0.40 km | 5,014 km |

Southern NPR-A | M/EM-D | 30 m above ground | 0.40 km | 11,115 km |

Southern NPR-A - Drenchwater | M/EM-D | 30 m above ground | 0.20 km | km |

Stikine - Duncan Canal | M/EM-D | 30 m above ground | 0.40 km | 5,489 km |

Stikine - NE Prince of Wales | M/EM-D | 30 m above ground | 0.40 km | 115 km |

Stikine - Zarembo Island | M/EM-D | 30 m above ground | 0.40 km | 1,387 km |

Stikine - Western Etolin | M/EM-D | 30 m above ground | 0.40 km | 682 km |

Stikine - Groundhog Basin | M/EM-D | 30 m above ground | 0.40 km | 423 km |

Koyukuk (Wiseman) | M/EM-D | 30 m above ground | 0.40 km | 4,223 km |

Tonsina | M/EM-D | 30 m above ground | 0.40 km | 1,996 km |

Bonnifield | M/EM-D | 30 m above ground | 0.40 km | 4,525 km |

Tanacross 2015 | M-D | 100 m above ground | 0.50 km | 26,533 km |

Goldstream Valley | M/EM-D | 30 m above ground | 0.10 km | 2,029 km |

Yukon Crossing | M/EM-D | 30 m above ground | 0.10 km | 907 km |

Porcupine | M-D | 100 m above ground | 0.30 km | 50,329 km |

Chulitna | M/EM/V-D | 30 m above ground | 0.40 km | 2,647 km |

Aniak | M/EM-D | 30 m above ground | 0.40 km | 9,186 km |

Broad Pass | M/EM-D | 30 m above ground | 0.40 km | 1,970 km |

Council | M/EM-D | 30 m above ground | 0.40 km | 4,559 km |

Holitna Basin | M-D | 30 m above ground | 0.80 km | 13,192 km |

East Richardson | M/EM-D | 30 m above ground | 0.40 km | 1,758 km |

Black Mountain | M/EM-D | 30 m above ground | 0.40 km | 1,735 km |

Slate Cr-Slana River | M/EM-D | 30 m above ground | 0.40 km | km |

Fairbanks 1994 | M/EM-D | 30 m above ground | 0.40 km | 4,325 km |

Richardson | M/EM-D | 30 m above ground | 0.40 km | 1,060 km |

Icy Cape | M-D | -9999 m above ground | -9999.00 km | km |

Dillingham | M/R-D | 121.9 m | 9.60 km | 2,333 km |

Dixon Entrance | M/R-D | 121.9 m | 9.60 km | 265 km |

Eagle | M/R-D | 121.9 m | 9.60 km | 2,035 km |

Western Yukon Flats | M/EM-D | 30 m above ground | -9999.00 km | 3,365 km |

Fairbanks | M/R-D | 121.9 m | 9.60 km | 2,035 km |

Fortymile mining district | M/EM-D | 30 m above ground | 0.40 km | 7,648 km |

Western Fortymile Mining District | M/EM-D | 30 m above ground | 0.40 km | 1,825 km |

Fort Yukon | M/R-D | 121.9 m | 9.60 km | 1,810 km |

Ft. Wainwright | M/EM-D | 30 m above ground | -9999.00 km | km |

Hagemeister Island | M/R-D | 121.9 m | 9.60 km | 329 km |

Harrison Bay | M/R-D | 121.9 m | 9.60 km | 909 km |

Healy | M/R-D | 121.9 m | 9.60 km | 2,116 km |

Holy Cross | M/R-D | 121.9 m | 9.60 km | 2,164 km |

Hooper Bay | M/R-D | 121.9 m | 9.60 km | 514 km |

Howard Pass and east half of Misheguk Mountain | M-D | 304 m above ground | 1.60 km | 15,548 km |

Hughes | M/R-D | 121.9 m | 9.60 km | 1,464 km |

Iditarod | M/R-D | 121.9 m | 9.60 km | 2,301 km |

Ikpikpuk River | M/R-D | 121.9 m | 9.60 km | 1,408 km |

Juneau | M/R-D | 121.9 m | 9.60 km | 1,319 km |

Kantishna River | M/R-D | 121.9 m | 9.60 km | 2,188 km |

Kateel River | M/R-D | 121.9 m | 9.60 km | 1,882 km |

Kenai | M/R-D | 121.9 m | 9.60 km | 1,689 km |

Ketchikan | M/R-D | 121.9 m | 9.60 km | 1,609 km |

Kotzebue | M/R-D | 121.9 m | 9.60 km | 506 km |

Kuskokwim Bay | M/R-D | 121.9 m | 9.60 km | 144 km |

Kwiguk | M/R-D | 121.9 m | 9.60 km | 2,116 km |

Lake Clark | M/R-D | 121.9 m | 9.60 km | 2,269 km |

Lime Hills | M/R-D | 121.9 m | 9.60 km | 2,220 km |

Lookout Ridge | M/R-D | 121.9 m | 9.60 km | 1,625 km |

Marshall | M/R-D | 121.9 m | 9.60 km | 2,220 km |

Mc Carthy | M/R-D | 121.9 m | 9.60 km | 1,971 km |

Mc Grath | M/R-D | 121.9 m | 9.60 km | 2,301 km |

Meade River | M/R-D | 121.9 m | 9.60 km | 1,504 km |

Medfra | M/R-D | 121.9 m | 9.60 km | 2,245 km |

Melozitna | M/R-D | 121.9 m | 9.60 km | 1,882 km |

Mt Fairweather | M/R-D | 121.9 m | 9.60 km | 764 km |

Mt Hayes | M/R-D | 121.9 m | 9.60 km | 2,116 km |

Mt Mc Kinley | M/R-D | 121.9 m | 9.60 km | 2,116 km |

Mt St Elias | M/R-D | 121.9 m | 9.60 km | 144 km |

Nabesna | M/R-D | 121.9 m | 9.60 km | 2,204 km |

Naknek | M/R-D | 121.9 m | 9.60 km | 1,279 km |

Nome | M/R-D | 121.9 m | 9.60 km | 346 km |

Norton Bay | M/R-D | 121.9 m | 9.60 km | 1,641 km |

Nulato | M/R-D | 121.9 m | 9.60 km | 2,188 km |

Nunivak Island | M/R-D | 121.9 m | 9.60 km | 378 km |

Nushagak Bay | M/R-D | 121.9 m | 9.60 km | 563 km |

Ophir | M/R-D | 121.9 m | 9.60 km | 2,245 km |

IliamnaAK2012 | M/EM-D | 30 m above ground | 0.25 km | 556 km |

Petersburg | M/R-D | 121.9 m | 9.60 km | 1,472 km |

Point Lay | M/R-D | 121.9 m | 9.60 km | 539 km |

Port Alexander | M/R-D | 121.9 m | 9.60 km | 514 km |

Prince Rupert | M/R-D | 121.9 m | 9.60 km | 185 km |

Ruby | M/R-D | 121.9 m | 9.60 km | 2,188 km |

Russian Mission | M/R-D | 121.9 m | 9.60 km | 2,220 km |

Sagavanirktok | M/R-D | 121.9 m | 9.60 km | 1,512 km |

Selawik | M/R-D | 121.9 m | 9.60 km | 1,207 km |

Seldovia | M/R-D | 121.9 m | 9.60 km | 933 km |

Seward | M/R-D | 121.9 m | 9.60 km | 1,738 km |

Shungnak | M/R-D | 121.9 m | 9.60 km | 1,464 km |

Sitka | M/R-D | 121.9 m | 9.60 km | 579 km |

Skagway | M/R-D | 121.9 m | 9.60 km | 450 km |

Sleetmute | M/R-D | 121.9 m | 9.60 km | 2,365 km |

Solomon | M/R-D | 121.9 m | 9.60 km | 531 km |

St Michael | M/R-D | 121.9 m | 9.60 km | 434 km |

Styx | M/EM-D | 30 m above ground | 0.40 km | 5,539 km |

Sumdum | M/R-D | 121.9 m | 9.60 km | 426 km |

Taku River | M/R-D | 121.9 m | 9.60 km | 772 km |

Talkeetna | M/R-D | 121.9 m | 9.60 km | 2,156 km |

Talkeetna Mts | M/R-D | 121.9 m | 9.60 km | 1,810 km |

Tanacross | M/R-D | 121.9 m | 9.60 km | 2,212 km |

Tanana | M/R-D | 121.9 m | 9.60 km | 1,882 km |

Taylor Mts | M/R-D | 121.9 m | 9.60 km | 2,269 km |

Teller | M/R-D | 121.9 m | 9.60 km | 1,126 km |

Teshekpuk | M/R-D | 121.9 m | 9.60 km | 1,504 km |

Tok | M/EM-D | 30 m above ground | 0.40 km | 7,297 km |

Tyonek | M/R-D | 121.9 m | 9.60 km | 2,172 km |

Umiat | M/R-D | 121.9 m | 9.60 km | 1,512 km |

Unalakleet | M/R-D | 121.9 m | 9.60 km | 1,786 km |

Utukok River | M/R-D | 121.9 m | 9.60 km | 1,625 km |

Valdez | M/R-D | 121.9 m | 9.60 km | 2,220 km |

Wainwright | M/R-D | 121.9 m | 9.60 km | 901 km |

Yakutat | M/R-D | 121.9 m | 9.60 km | 820 km |

Yukon Flats 2010 | M/EM-D | 30 m above ground | 0.35 km | 841 km |

Yukon Flats 2002 | M-D | 150 m above ground | 1.60 km | 32,563 km |

Yukon Flats 2010 - subset | M-D | 30 m above ground | 0.35 km | 841 km |