![SSUS Conservancy on Twitter: "#SSUnitedStates radio operator Paul MacCarthy remembers: "Whenever you were talking to someone from the ship, anywhere around the world, it was the first thing you would say — SSUS Conservancy on Twitter: "#SSUnitedStates radio operator Paul MacCarthy remembers: "Whenever you were talking to someone from the ship, anywhere around the world, it was the first thing you would say —](https://pbs.twimg.com/media/DlDq6TeU0AE99_R.jpg)
SSUS Conservancy on Twitter: "#SSUnitedStates radio operator Paul MacCarthy remembers: "Whenever you were talking to someone from the ship, anywhere around the world, it was the first thing you would say —
![Art Arroyo, the radio operator for the D/V Glomar Challenger (ship), attempting to make ham radio patches for the members of the ship's crew during the Deep Sea Drilling Project. 1980. Art Arroyo, the radio operator for the D/V Glomar Challenger (ship), attempting to make ham radio patches for the members of the ship's crew during the Deep Sea Drilling Project. 1980.](http://library.ucsd.edu/dc/object/bb37554708/_3.jpg)
Art Arroyo, the radio operator for the D/V Glomar Challenger (ship), attempting to make ham radio patches for the members of the ship's crew during the Deep Sea Drilling Project. 1980.
R59546 Radio Operator (RO) Lawrence Douglas Bredhauer sends ship to shore signals by Morse code ... | Australian War Memorial
![1960s, historical, a ship's radio officer on-board a Union-Castle steamship at his desk in his control room using an Imperial portable desk typewriter Stock Photo - Alamy 1960s, historical, a ship's radio officer on-board a Union-Castle steamship at his desk in his control room using an Imperial portable desk typewriter Stock Photo - Alamy](https://c8.alamy.com/comp/RK0N77/1960s-historical-a-ships-radio-officer-on-board-a-union-castle-steamship-at-his-desk-in-his-control-room-using-an-imperial-portable-desk-typewriter-RK0N77.jpg)
1960s, historical, a ship's radio officer on-board a Union-Castle steamship at his desk in his control room using an Imperial portable desk typewriter Stock Photo - Alamy
![Maritime Radio Twitter पर: "Radio Officer Roger Wincer (ZL2RX) aboard Arahanga – ZMBN in the early-mid 1970s. https://t.co/k34NedBFx1 https://t.co/8v3TKw5dxR" / Twitter Maritime Radio Twitter पर: "Radio Officer Roger Wincer (ZL2RX) aboard Arahanga – ZMBN in the early-mid 1970s. https://t.co/k34NedBFx1 https://t.co/8v3TKw5dxR" / Twitter](https://pbs.twimg.com/media/CkUcBp1UYAAQw3I.jpg)