States and Canadian Provinces
AK AL AR AZ CA CO CT DC DE FL GA HI IA ID IL IN KS KY LA MA MD ME MI MO MS MT NC ND NE NH NJ NM NV NY OH OK OR PA RI SC SD TN TX UT VA VT WA WI WV WY (all states done 8/20/2005)US Virgin Islands (St. John)
Alberta, British Columbia, Manitoba, New Brunswick, Newfounland, Nova Scotia, Ontario, Prince Ellis Island, Quebec, Saskatchewan
DX entities
(? means can't confirm the callsign online)
Anguilla Antigua (W. Indies) Argentina Aruba Australia Austria Azores (Terceira Isl.) Bahamas (Spanish Wales) Barbados Belgium Belize Benin Brazil Bulgaria Canary Islands Cape Verde Cayman Islands Chile Colombia Costa Rica Croatia Cuba (incl. Guantanamo Bay) Curaçao Czech Republic Denmark Dominican Republic England Equador Estonia Falkland Isl. Finland France French Guiana Galapagos Isl. (Equador) Germany Greece Grenada (W. Indies) Guadalupe Isl. Guyana Haiti Honduras Hungary Ireland Italy Jamaica Japan Lithuania Madeira Archipelago (Portugal) Martinho da Gandara (?) CS6T Martinique (France) Mexico Moldova Montenegro (a month after it became a separate DX entity) Montserrat Morocco Namibia The Netherlands Netherland Antilles (Curacao) New Zealand Nicaragua Nigeria North Island's Coastal Islands (Waiheke) Norway (including Svalbard) Pakistan (?) AP6BR Paraguay Peru Poland Portugal Puerto Rico (Asiatic) Russia (Novosibirsk etc.) Russia Sable Island Sao Thome Senegal Slovak Republic Slovenia South Africa Spain St. Kitts (Nevis) St. Lucia (W. Indies) St. Maria Isl. Suriname Trinidad-Tobago Turks (Caicos Isl.) Uruguay Venezuela
Other interesting places
W1AW (several times, including from W9NIU)
NN3SI at the Smithsonian
a tanker 1.5 day away from San Diego (K4XX/MM)
WW2LST/MM, LST-325 boat, near Boston Harbor
C-17 Globemaster off the coast of Virginia