Phase 4: Third orbit

Wally Schirra

Cape Cap Com, Sigma Seven. Over.

Deke Slayton (CAPCOM)

Sigma Seven, Sigma Seven. Cape Cap Com.

Wally Schirra

Roger, Deke. I'm on push-to-talk at this time. How do you read? Over.

Deke Slayton (CAPCOM)

Roger. Reading you 5 by.

Wally Schirra

Roger, this is UHF-hi.

Wally Schirra

Cape Cap Com, Sigma Seven. On VOX

Deke Slayton (CAPCOM)

Roger. You're good on VOX.

Wally Schirra

Okay. I'm sending you one. Control mode is ASCS; auto retro; gyros normal; maneuver off. All systems are green. I'll give you a readout on the domes here, if you'd like.

Wally Schirra

Cape Cap Com. Sigma Seven.

Deke Slayton (CAPCOM)

Sigma Seven. Cape Cap Com.

Wally Schirra

Did you read the report?

Deke Slayton (CAPCOM)

I read the report. Awaiting the dome temperature particularly suit.

Wally Schirra

Okay. Suit dome is 70 (degrees). Cabin dome is 45 (degrees). That blasted cabin heat exchanger is 40 (degrees). Suit inlet is 62 (degrees), and I'm very comfortable.

Wally Schirra

Are you ready for me to make a power down yet?

Deke Slayton (CAPCOM)

Very good. Would you give us all three inverter temperatures at your leisure.

Wally Schirra

Okay. I'll give you those, and then I'll power down.

Wally Schirra

250 is 143 (degrees). It's gone up about 2 degrees in the last 40 minutes. The 150 is about 105 (degrees). The standby is about, ha, 110 (degrees) I'd say. A little warmer.

Wally Schirra

And the retro heaters, the retropackage temperature is about 74 (degrees), and it's stayed there almost all this time.

Deke Slayton (CAPCOM)

Roger. That's very good.

Wally Schirra

Okay. I'm gonna go into a power down.

Wally Schirra

I'll give a readout on how I do it. Selecting fly-by-wire. Going to gyros caged. Judging gyros caged. I'm going to 0.

Wally Schirra

Going to ASCS bus, turning it off, and that's 0 volts. And am I clear to kill my beacon?

Wally Schirra

Okay. Beacon off. The rates are . . ..

Deke Slayton (CAPCOM)

Hit your blood pressure stop button, we're still getting BP.

Wally Schirra

Yeah, instead of getting asked for it, I'm gotta asked to stop it now.

Deke Slayton (CAPCOM)

That's a welcome changeover.

Wally Schirra

There go the beacons off.

Wally Schirra

I caught your Z Cal. Okay, the rates are nice and zeroing. I'm going back to normal position instead of fly-by-wire.

Wally Schirra

Gyros are caged, and the VOX is off. I'm going to select reentry for the attitude, so I got that set up for the powering-up procedure.

Deke Slayton (CAPCOM)

Very good.

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Spoken on Oct. 3, 1962, 3:25 p.m. UTC (63 years, 4 months ago). Link to this transcript range is: Tweet

Wally Schirra

Okay, I've got fly-by-wire low, and the normal on the ASCS mode, auto, gyros caged, maneuver is still off. And the bea—and the beacons are off. Here she's cruising along very happily.

Deke Slayton (CAPCOM)

Very good. Are you ready for a (contingency recovery area) 3-C retro (time)?

Deke Slayton (CAPCOM)

Are you ready for your 3-C retro time?

Wally Schirra

I'm sorry. You're very garbled.

Deke Slayton (CAPCOM)

Are you ready for your 3 Charlie retro time?

Wally Schirra

Okay. I'll try to get it from you, Deke. I—you're garbled, say them very slowly.

Wally Schirra

Okay. You came in loud and clear.