When was Spock promoted from Lieutenant Commander to full Commander? Does any know of any evidence beside the evidence I give below?
In the court martial in "Court Martial", Spock is called to testify:
"Court Martial" was the 15th episode produced and the 20th episode broadcast (2 February 1967) and has stardate 2947.3.
And in "The Menagerie part 1":
"The Menagerie Part 1" was the 16th episode produced and the 11th broadcast (17 November 1966), and has stardate 3012.4.
And in "Tomorrow is Yesterday":
"Tomorrow is Yesterday" was the 22nd episode produced and the 19th episode broadcast (26 January 1967), and has stardate 3113.2.
But in the second season episode "Amok Time":
"Amok time" was the 35th episode produced and the 30th episode broadcast (15 September 1967) and had stardate 3372.7.
In Journey to Babel":
"Journey to Babel" was the 45th episode produced and the 39th episode broadcast (17 November 1967) and has stardate 3842.3.
"The Immunity Syndrome":
"The Immunity Syndrome" was the 49th episode produced and the 47th episode broadcast (19 January 1968) and has stardate 4307.1.
This indicates that Spock has been promoted to commander, otherwise Kirk would have described him as as "Lieutenant Commander" like he did McCoy and Scott. And Spock would have used his accurate rank in making a final log for posterity.
I remember that The Making of Star Trek, Stephen E. Whitfield, 1968, says that Spock was promoted from lieutenant commander to commander during the first season, though I was unable to find the statement in a quick search of the chapter on Spock.
As far as I know, Spock always wore the insignia of a full commander, even in episode where he was described as lieutenant commander. This may have been because he was the first officer of the Enterprise. Or maybe Spock had a field promotion to commander while still officially a lieutenant commander, and his rank of full commander was later made official and permanent.
So does anyone have any evidence that might narrow down when Spock was promoted.to commander, or is the evidence I gathered all the available evidence?
In the court martial in "Court Martial", Spock is called to testify:
(Spock hands over his data chip, sits down and puts his hand on the lie detector.)
COMPUTER: Spock, serial number S179-276SP. Service rank, Lieutenant Commander. Position, First officer, science officer. Current assignment, USS Enterprise. Commendations, Vulcanian Scientific Legion of Honour. Awards of valour. Twice decorated by Starfleet command.
"Court Martial" was the 15th episode produced and the 20th episode broadcast (2 February 1967) and has stardate 2947.3.
And in "The Menagerie part 1":
CAPTAINS LOG: Captain's log, stardate 3012.4. Despite our best efforts to disengage computers, the Enterprise is still locked on a heading for the mysterious planet Talos Four. Meanwhile, as required by Starfleet General Orders, a preliminary hearing on Lieutenant Commander Spock is being convened. And in all the years of my service, this is the most painful moment I've ever faced.
"The Menagerie Part 1" was the 16th episode produced and the 11th broadcast (17 November 1966), and has stardate 3012.4.
And in "Tomorrow is Yesterday":
KIRK: Captain Christopher, this is my First Officer, Lieutenant Commander Spock.
"Tomorrow is Yesterday" was the 22nd episode produced and the 19th episode broadcast (26 January 1967), and has stardate 3113.2.
But in the second season episode "Amok Time":
VULCAN: USS Enterprise from Vulcan Space Central. Permission granted. And from all of Vulcan, welcome. Is Commander Spock with you?
"Amok time" was the 35th episode produced and the 30th episode broadcast (15 September 1967) and had stardate 3372.7.
In Journey to Babel":
KIRK: Captain James Kirk.
SAREK: captain.
KIRK: My First Officer, Commander Spock.
"Journey to Babel" was the 45th episode produced and the 39th episode broadcast (17 November 1967) and has stardate 3842.3.
"The Immunity Syndrome":
[now in "Shuttlecraft"]
SPOCK: Personal log, Commander Spock, USS Enterprise. I have noted the passage of the Enterprise on its way to whatever awaits it. If this record should survive me, I wish it known that I bequeath my highest commendation and testimonial to the captain, officers, and crew of the Enterprise. The finest starship in the fleet.
KIRK: (also making a log entry) We have arrived at the chromosome body in the nucleus of the organism. If we should fail in our attempt to destroy it, or be unable to free ourselves, I wish to record my recommendations for the following personnel, that they receive special citation. Lieutenant Commander Leonard McCoy, Lieutenant Commander Montgomery Scott, officers Chekov, Kyle, Uhura, and my highest commendation for Commander Spock, Science Officer, who gave his life in the performance of his duty.
"The Immunity Syndrome" was the 49th episode produced and the 47th episode broadcast (19 January 1968) and has stardate 4307.1.
This indicates that Spock has been promoted to commander, otherwise Kirk would have described him as as "Lieutenant Commander" like he did McCoy and Scott. And Spock would have used his accurate rank in making a final log for posterity.
I remember that The Making of Star Trek, Stephen E. Whitfield, 1968, says that Spock was promoted from lieutenant commander to commander during the first season, though I was unable to find the statement in a quick search of the chapter on Spock.
As far as I know, Spock always wore the insignia of a full commander, even in episode where he was described as lieutenant commander. This may have been because he was the first officer of the Enterprise. Or maybe Spock had a field promotion to commander while still officially a lieutenant commander, and his rank of full commander was later made official and permanent.
So does anyone have any evidence that might narrow down when Spock was promoted.to commander, or is the evidence I gathered all the available evidence?