A map revealed by Martin Schubert from something he had seen a long time ago.
AAAMIKZAEMAWZTPGERRLYGMYPATX
nantesMARTWENTYNINESATELLITE
NANTESNANTESMARTWENTYNINESAT
CIOKKIWKNRLLOIYLKNZGAWNMCYTVXW
brusselsMARTWENTYNINESATELLITE
BRUSSELSBRUSSELSMARTWENTYNINES
CIIWQANEIEERZTPGERRIPVUNVN
BERLINMARTWENTYNINEprimary
BERLINBERLINMARTWENTYNINEP
CCOWGIINOL EZIEFYKPKTEBKTNM
bouldermar twentytwoprimary
BOULDERBOU LDERMARTWENTYTWO
CCQKINOZLAQNKRPABLYMAZDIMI
boisemartwentytwoSATELLITE
BOISEBOISEMARTWENTYTWOSATE
EICQCBRFOKQNKRPABLYMAZDIMI
provomartwentytwoSATELLITE
PROVOPROVOMARTWENTYTWOSATE
WCKAAMIWIKXOJ TJKRECFUNVINMZTPL
LOSANGELESMAR TWENTYNINEprimary
LOSANGELESLOS ANGELESMARTWENTYN
YQAYQRMBRQKXFJVUKMQNGP
miamifebfifteenprimary
MIAMIMIAMIFEBFIFTEENPR
ECWOYCOKHSMZUGNWJRTFBJEPMGW
columbusfebfifteenSATELLITE
COLUMBUSCOLUMBUSFEBFIFTEENS
WCOQKQQWWIQSVNAABPPRXEUJTQBXI
louisvillefebfifteenSATELLITE
LOUISVILLELOUISVILLEFEBFIFTEE
YAMIICLAXWMGFEVSXWBQEEN
ZAGREBMARFIFTEENprimary
ZAGREBZAGREBMARFIFTEENP
AQEIZITJUFKJMSLEXRDLBXP
NICEMARFIFTEENSATELLITE
NICENICEMARFIFTEENSATEL
EAMWQAIQOAXQQFKMQNJFBJEPMGW
CagliariMARFIFTEENSATELLITE
CAGLIARICAGLIARIMARFIFTEENS
CAAMAWCIIGEOZWPBKCYAPINMZTPR
bangalorefebtwentytwoprimary
BANGALOREBANGALOREFEBTWENTYT
AISGIWOQSIXWAPUBDXXHOEGXJEEHW
NEWDELHIfebtwentytwoSATELLITE
NEWDELHINEWDELHIFEBTWENTYTWOS
OWGIIACAGMCEXNEOTBYAPLWXREJBPS
HYDERABADfebtwentytwoSATELLITE
HYDERABADHYDERABADFEBTWENTYTWO
AOKMQAMUJ XQTTTGVQSHKN
AUSTINMAR eightprimary
AUSTINAUS TINMAREIGHTP
YIUQECEQMWYEOMKUJBLYFECPQZL
mexicocitymareightSATELLITE
MEXICOCITYMEXICOCITYMAREIGH
KMWCOQKETCSCOZFSRXMRSBLE
stlouismareightSATELLITE
STLOUISSTLOUISMAREIGHTSA
AAKOQQWWIZAJVIMACMYAIM
nashvillemaroneprimary
NASHVILLENASHVILLEMARO
YCCQWIYOSWYIEAKSYPATX
mobilemaroneSATELLITE
MOBILEMOBILEMARONESAT
WQMMWIICEUXIKHYIJOVOXLZHR
littlerockmaroneSATELLITE
LITTLEROCKLITTLEROCKMARON