{"text_format":"dbase-jsonl-2026-09-30","columns":[{"name":"OBJECTID","type":"number","width":10,"decimals":0},{"name":"LOCATION","type":"character","width":75},{"name":"NAME","type":"character","width":50},{"name":"CONTROL","type":"character","width":5},{"name":"USE","type":"character","width":75},{"name":"NRHP","type":"character","width":50},{"name":"TYPE","type":"character","width":50}],"n_rows":123,"rows_kept":123,"cut":false,"deleted_skipped":0,"read_ended":"whole","bounds":"16MiB/16384/4096/first_that_fit","version":"dbase_level_three","encoding_class":"enc_single_byte","reader":"statdb_count/9"}
[1,"Little Brewster Island / Boston Harbor","Boston Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[2,"Marblehead Neck / Massachusetts Bay","Marblehead Light","yes","ACTIVE AID TO NAVIGATION IN PUBLIC PARK","Listed","Lighthouse"]
[3,"Boston North Channel / Massachusetts Bay","Graves (The) Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[4,"Cohasset Rocks","Minots Ledge Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[5,"Wigman Point / Ipswich Bay","Annisquam Harbor Light","yes","ACTIVE AID TO NAVIGATION/U.S. COAST GUARD HOUSING","Listed","Lighthouse"]
[6,"Thachers Island","Cape Ann Light (Twin Lights)","yes","ACTIVE AID TO NAVIGATION IN SOUTH TOWER/NATIONAL WILDLIFE REFUGE","Part of listing","Lighthouse"]
[7,"Thachers Island","Cape Ann Light (Twin Lights)","yes","ACTIVE AID TO NAVIGATION IN SOUTH TOWER/NATIONAL WILDLIFE REFUGE","Part of listing","Lighthouse"]
[8,"Straitsmouth Island","Straitsmouth Island Light","yes","ACTIVE AID TO NAVIGATION IN BIRD REFUGE","Listed","Lighthouse"]
[9,"Gloucester Harbor","Ten Pound Island Light","yes","ACTIVE AID TO NAVIGATION IN BIRD REFUGE","Listed","Lighthouse"]
[10,"East side Gloucester Harbor Entrance","Dog Bar Breakwater Light","yes","ACTIVE AID TO NAVIGATION","None","Lighthouse"]
[11,"Near Merrimac River","Newburyport Harbor (Plum Island) Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[12,"Winter Island / Salem Harbor","Fort Pickering (Winter Island) Light","yes","ACTIVE AID TO NAVIGATION/PARK","Part of listing","Lighthouse"]
[13,"Derby Wharf / Salem Harbor","Derby Wharf Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[14,"Main Channel to Salem Harbor","Hospital Point (Range Front) Light","yes","ACTIVE AID TO NAVIGATION/COAST GUARD HOUSING","Listed","Lighthouse"]
[15,"Bakers Island / Salem Harbor Approach","Bakers Island Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[16,"Deer Island / Boston Harbor","Deer Island Light","yes","DEACTIVATED 1982 AND REPLACED BY FIBERGLASS BEACON","None","Lighthouse"]
[17,"Long Island / Boston Harbor","Long Island Head Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[18,"Cedar Point / Scituate Harbor","Scituate Light","yes","PRIVATE AID TO NAVIGATION","Listed","Lighthouse"]
[19,"Duxbury Bay","Duxbury Pier Light (\"Bug Light\")","yes","ACTIVE AID TO NAVIGATION","None","Lighthouse"]
[20,"Gurnet Point / Plymouth Bay","Plymouth (Gurnet) Light","no","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[21,"Stage Harbor / Nantucket Sound","Stage Harbor Light","yes","DEACTIVATED 1933/PRIVATELY OWNED","None","Lighthouse"]
[22,"Cape Cod / Nauset Beach","Nauset Light","no","PRIVATE AID TO NAVIGATION/KEEPERS IS SUMMER COTTAGE","Listed","Lighthouse"]
[23,"Cape Cod / Nauset Beach","Chatham Light","yes","ACTIVE AID TO NAVIGATION/COAST GUARD HOUSING","Listed","Lighthouse"]
[24,"E Side of Cape Cod","Cape Cod (Highland) Light","yes","ACTIVE AID TO NAVIGATION/NATIONAL PARK EXHIBIT","Listed","Lighthouse"]
[25,"Northern Tip of Cape Cod","Race Point Light","yes","ACTIVE AID TO NAVIGATION IN NATIONAL PARK","Listed","Lighthouse"]
[26,"Entrance to Provincetown Harbor","Wood End Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[27,"Cape Cod Bay / Provincetown Harbor","Long Point Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[28,"Bass River Harbor","Bass River Light (West Dennis Light)","yes","PRIVATE AID TO NAVIGATION/INN","None","Lighthouse"]
[29,"Monomoy Island off Cape Cod","Monomoy Point Light","yes","DEACTIVATED 1923/NATIONAL WILDLIFE REFUGE","Listed","Lighthouse"]
[30,"Great Island off Cape Cod","Point Gammon Light","yes","DEACTIVATED IN 1858/PRIVATELY OWNED","None","Lighthouse"]
[31,"Hyannis Harbor","Hyannis (Rear Range) Light","yes","DEACTIVATED 1929/PRIVATE RESIDENCE","None","Lighthouse"]
[32,"Woods Hole Harbor Entrance","Nobska Point Light","yes","ACTIVE AID TO NAVIGATION/COAST GUARD HOUSING","Listed","Lighthouse"]
[33,"Naushon Island of Elizabeth Islands","Tarpaulin Cove Light","yes","ACTIVE AID TO NAVIGATION IN BIRD REFUGE","Listed","Lighthouse"]
[34,"Marthas Vineyard / Chappaquiddick Island","Cape Poge (Pogue) Light","no","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[35,"Edgartown Harbor / Eastern End of Marthas Vineyard","Edgartown Harbor Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[36,"Marthas Vineyard / Vineyard Haven Entrance","East Chop (Telegraph Hill) Light","yes","ACTIVE AID TO NAVIGATION IN TOWN PARK","Listed","Lighthouse"]
[37,"West Chop Road / Marthas Vineyard","West Chop Light","yes","ACTIVE AID TO NAVIGATION/COAST GUARD HOUSING IN KEEPERS","Listed","Lighthouse"]
[38,"Nantucket Island","Great Point (Nantucket) Light","no","REPLACED TOWER DESTROYED IN 1984/ACTIVE AID TO NAVIGATION","None","Lighthouse"]
[39,"Marthas Vineyard","Gay Head Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[40,"Nantucket Island","Sankaty Head Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[41,"Nantucket Island","Brant Point Light","yes","ACTIVE AID TO NAVIGATION/U.S. COAST GUARD HOUSING","Listed","Lighthouse"]
[42,"Sippican Harbor off Buzzard's Bay","Bird Island Light","yes","DEACTIVATED/ISLAND IS NESTING GROUND","Listed","Lighthouse"]
[43,"Mount Hope River / Taunton River","Borden Flats Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[44,"New Bedford Channel / Acushnet River","Butler Flats Light","yes","PRIVATE AID TO NAVIGATION","Listed","Lighthouse"]
[45,"Buzzards Bay Main Channel","Buzzards Bay Entrance Light","yes","ACTIVE AID TO NAVIGATION","None","Lighthouse"]
[46,"Cuttyhunk Island","Cuttyhunk Light","yes","DEACTIVATED 1947 AND REPLACED BY LIGHT ON A SKELETON TOWER","None","Lighthouse"]
[47,"Buzzards Bay / Cleveland Ledge Channel","Cleveland East Ledge Light","yes","ACTIVE AID TO NAVIGATION","Listed","Lighthouse"]
[48,"MattapoisettHarbor Entrance","Ned's Point Light","yes","ACTIVE AID TO NAVIGATION IN TOWN PARK","Listed","Lighthouse"]
[49,"New Bedford Harbor","Palmer Island Light","yes","DEACTIVATED 1962/PRIVATE AID TO NAVIGATION","Listed","Lighthouse"]
[50,"Buzzards Bay","Wings Neck Light","yes","DEACTIVATED 1945/PRIVATE RESIDENCE","Listed","Lighthouse"]
[51,"Relocated to location close to Nauset Light","Three Sisters Light (Three Towers)","no","DEACTIVATED 1923/NATIONAL PARK","Listed","Lighthouse"]
[52,"Relocated to location close to Nauset Light","Three Sisters Light (Three Towers)","no","DEACTIVATED 1923/NATIONAL PARK","Listed","Lighthouse"]
[53,"Relocated to location close to Nauset Light","Three Sisters Light (Three Towers)","no","DEACTIVATED 1923/NATIONAL PARK","Listed","Lighthouse"]
[54,"Nantucket Island","Nantucket Cliff Range","no","DEACTIVATED/PRIVATELY OWNED","None","Lighthouse"]
[55,"West Side of Barnstable Harbor","Sandy Neck Light","yes","DEACTIVATED 1931/PRIVATELY OWNED","Part of listing","Lighthouse"]
[56,"Merrimac River","Newburyport Harbor Range Light (Rear Range)","yes","DEACTIVATED 1961/PRIVATELY OWNED","Listed","Lighthouse"]
[57,"Merrimac River","Newburyport Harbor Range Light (Front Range)","yes","DEACTIVATED 1961/TOWER MOVED IN 1964","Listed","Lighthouse"]
[58,"East Side Gloucester Harbor Entrance","Eastern Point Light","yes","ACTIVE AID TO NAVIGATION/COAST GUARD HOUSING IN KEEPERS","Listed","Lighthouse"]
[59,"Nantucket Island","Nantucket Cliff Range","no","DEACTIVATED/PRIVATELY OWNED","None","Lighthouse"]
[60,"New Bedford","Clark's Point Light","yes","PRIVATE AID TO NAVIGATION","Part of listing","Lighthouse"]
[61,"Northwesterly side of Buzzards Bay","Dumpling Rock Light","yes","DEACTIVATED 1942 AND REPLACED BY LIGHT ON A SKELETON TOWER","None","Lighthouse"]
[62,"Castle Neck, East of Entrance to Ipswich River","Ipswich Range Light (Rear Range)","yes","DEACTIVATED 1939 AND REPLACED BY LIGHT ON A SKELETON TOWER","None","Lighthouse"]
[63,"Boston Harbor","Pig Rock Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[64,"Wychmere Harbor, Harwich","Wychmere Harbor Jetty Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[65,"New Bedford Harbor","New Bedford West Barrier Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[66,"Woods Hole","Woods Hole Passage Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[67,"Off Nahant in Lynn Harbor","Sandy Point Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[68,"Boston Harbor","Gallops Island Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[69,"Wellfleet Harbor","Wellfleet Harbor Breakwater Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[70,"Hyannis Harbor","Hyannis Breakwater Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[71,"Nantucket Harbor","Nantucket Ferry Slip Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[72,"Woods Hole","Oceanographic Pier Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[73,"New Bedford Harbor","New Bedford East Barrier Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[74,"Cohasset Harbor","Long Basin Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[75,"Rock Harbor, Orleans","Rock Harbor Range Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[76,"West Bay, Barnstable","West Bay Entrance Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[77,"Woods Hole","Grassy Island Ledge Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[78,"Brayton Point, Somerset","Brayton Point Channel Range Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[79,"Off Nahant in Lynn Harbor","Black Rocks Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[80,"Off Nahant in Lynn Harbor","White Rocks Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[81,"Off Nahant in Lynn Harbor","Upper Turn Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[82,"Pleasure Bay, Dorchester","Pleasure Bay Jetty Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[83,"Hull","Windmill Point Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[84,"Boston Harbor","Harrys Rock Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[85,"Cape Cod Canal","Cape Cod Canal Breakwater Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[86,"Sesuit Harbor, Dennis","Sesuit Harbor West Jetty Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[87,"Bass River, Yarmouth","Bass River West Jetty Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[88,"Martha's Vineyard","Oak Bluffs Ferry Slip Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[89,"Martha's Vineyard","Menamsha Creek Entrance Jetty Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[90,"Buzzards Bay","Cleveland Ledge Channel Range Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[91,"Boston Harbor","Bug Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[92,"Merrimac River","North Pier Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[93,"Off Nahant in Lynn Harbor","Black Marsh Channel Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[94,"Plymouth","South Channel Range Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[95,"Apponagansett Bay","Padanaram Breakwater Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[96,"Scituate Harbor","Scituate North Jetty Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[97,"Boston Harbor, off Winthrop","Winthrop Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[98,"Cohasset Harbor","White Head Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[99,"Cape Cod Canal","Cape Cod Canal Range Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[100,"Off Harwich","Andrews River East Jetty Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[101,"Allens Harbor, Harwich","Allens Harbor Breakwater Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[102,"Nantucket Sound","Nantucket East Breakwater Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[103,"Martha's Vineyard","Oak Bluffs North Breakwater Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[104,"Martha's Vineyard","Vineyard Haven Ferry Slip Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[105,"Cuttyhunk Harbor","Cuttyhunk Harbor North Jetty Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[106,"Westport Harbor","Westport Harbor Entrance Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[107,"Rockport Harbor","Rockport Breakwater Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[108,"Boston Harbor","Peddocks Island Channel Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[109,"Cohasset Harbor","Sutton Hole Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[110,"Barnstable Harbor","Maraspin Creek Entrance Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[111,"Martha's Vineyard","Vineyard Haven Breakwater Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[112,"Woods Hole","Great Harbor Range Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[113,"Buzzards Bay","Phinneys Harbor Channel Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[114,"Cohasset Cove","Bryant Point Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[115,"Green Pond, Falmouth","Green Pond Harbor Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[116,"Falmouth Harbor","Falmouth Inner Harbor Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[117,"Nantucket Harbor","Nantucket Harbor Range Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[118,"Martha's Vineyard","Lake Tashmoo East Jetty Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[119,"Woods Hole","Juniper Point Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[120,"Woods Hole","Great Harbor Ferry Slip Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[121,"Nantucket Harbor","Old Brant Point Lighthouse","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[122,"Beverly","Hospital Point Rear Range Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]
[123,"Nantucket Harbor","Nantucket Harbor Range Light","no","ACTIVE AID TO NAVIGATION","n/a","Light"]