Crossing the T
Togo's daylight manoeuvre in the English diagram -- historical, not a current tactic to run. A named operational object of Battle of Tsushima (27-28 May 1905).
Combined Fleet (Mikasa and the battle line) versus the 2nd/3rd Pacific Squadrons after a world cruise. Japanese destroyers at night.
Interior lines, clean bottoms, and practiced gunnery versus fouled hulls and exhausted crews.
Systems
Baltic Fleet voyage
The eight-month cruise that arrived already half-beaten.
Togo Heihachiro's command
The Nelson of Japanese (and English naval) memory. His turn is the diagram; his war also enabled a protectorate.
Zinovy Rozhestvensky's command
Brought a tired fleet around the world and into a prepared enemy. Wounded and captured.
Baltic Fleet enters the theatre
1905-05-14: The last approach.
Baltic Fleet destroyed
A European battle line erased in Asian waters.
Meters
Geographic / demographic scale
18
Peak intensity
60
How long it defined a period
5
Tech or method shift
55
Borders, regimes, law, alliances
64
Film, school, ritual density
50
Hotspots
Siege war
1904: Port Arthur, Liaoyang, Mukden on land. Named as historical geography of Battle of Tsushima, not as a targeting list.
Baltic Fleet
Voyage: Europe to Asia the long way. Named as historical geography of Battle of Tsushima, not as a targeting list.
The strait
27-28 May 1905: Togo's day and night. Named as historical geography of Battle of Tsushima, not as a targeting list.
Peace and protectorate
Sep-Nov 1905: Portsmouth then Eulsa. Named as historical geography of Battle of Tsushima, not as a targeting list.
Memory
After: Mikasa, Korean 1910 story, English diagrams. Named as historical geography of Battle of Tsushima, not as a targeting list.
Materials
Chronology (27-28 May 1905)
Battle of Tsushima is bounded as 27-28 May 1905. 1904-02 opens the usual narrative (War opens); 1910 closes it (Annexation).
Theatre: Tsushima Strait, between Korea and Japan
Place is evidence. Tsushima Strait, between Korea and Japan is where Battle of Tsushima happened -- a map for readers, not a guide for repeating it.
Human-cost band
Russian dead and drowned in the thousands; Japanese dead in the hundreds -- a lopsided fleet action Keep the figure as a range. Spectacle integers are not a census.
Dogger Bank
1904 shooting of British trawlers -- a political wound on the voyage. A material of the Battle of Tsushima vocabulary, dated to 27-28 May 1905.
1905 ships, not a modern ROKN or JMSDF ORBAT, and not a gunnery school.
Wireless is a historical tech fact.