The Kármán Line
The thinner the air, the faster a plane must travel
In flight, airspeed is not calculated based on speed
relative to the ground. A plane can only stay in the
air if it travels forward constantly in relation to the air
it passes through
Because of this constant forward motion, the wings
are able to generate lift
The Kármán line is the altitude at which the earth
ends and space begins
It’s the edge of space, as opposed to “near space,”
which is the high-altitude region of the earth’s
atmosphere
This is of course distinct from the boundary of the
universe, or the observable universe
When we say altitude, we mean we’re thinking in
terms of the human, because we’re considering what
is measurable from us
The Kármán line is 100 km, or 62 miles, above the
earth at sea level
I could pull out my calculator and give this to you in
inches. I could tell you in French and that’s it
Beyond the Kármán line the earth’s altitude is too
thin to support an object in flight. A plane at that
height would have to travel faster than orbital
velocity to remain in the air
Really “air” because here, there is not sufficient air
Space begins as determined by math and the
practicality of actually being somewhere
I want write to the illiterate sky
I’ve lost my beloved and I don’t know where to find
them!
Illiterate, after a line of poetry read out loud by
Meena Alexander: The heart is illiterate
No, I think, no. The heart is literate, it reads and
understands a thousand languages
baby your song
No.
I know deep down that some part of my big dumb
heart is illiterate. Like a proxy for a pop song, it can’t
read the signs
baby your song
it makes me want
to roll my windows down
and cruise
Two Westerns:
baby your song
my dead reckoning
Because of the difficulty in determining the exact
point at which the boundary occurs, there is still no
legal definition of the demarcation between a
country’s air space and outer space
Below the Kármán line space belongs to each
country directly below it. Above the Kármán line,
space is considered free space
100 km is an accepted boundary between earth and
space for “many purposes”
I imagine a few purposes.
i have my own
Lunch hour
I read that the amount of lift required of a plane at
any given point can be calculated by a lift equation.
What it takes for us to transport human mass from
A to B.
Two more Westerns:
keep it simple
angel face
L = ½ pv^2 SCL
where L
is the lift force
ρ
is the air density
v
is the aircraft’s speed relative to air
i’m roped in
S
is the aircraft’s wing area
point blank
CL
is the lift coefficient
he’s squaring it
Knowledge is a non-reciprocal relationship.
Known means something enters into a relationship
with someone or something else — even if the recipient,
the known, is undesiring of that
relationship
Even if the recipient, the known, whether person
or thing is unaware, does not know
is observed
This is salt, the taste of the passive voice in my
mouth is the taste
lack
address
And space is populated and unknown
661. How might I be mistaken in my assumption
that I was never on the moon?
662. If I were to say “I have never been on the
moon — but I may be mistaken,” that would
be idiotic.[1]
And yet I want to say in all certainty
I have never been on the moon
And leave my knowing open
To unreasonable doubt
To think at the limits
Of what I already cite
Your pencil line
My hubris
I gave up the sauce
Drank cream
All that is Earth has once been sky;
Down from the sun of old she came,
Or from some star that travelled by
Too close to his entangling flame.[2]
I drove to Elephant Butte, a reservoir dam
in southern New Mexico built through an initiative
called the Rio Grande Project
An imperative set in motion by the “Reclamation
Act” of 1902.
I thought art was something
I put quotes around words
To point to the scars language bears from its histories.
The town of Hot Springs abutting Elephant Butte
voted in 1950 to change its name to Truth or
Consequences, New Mexico.
An NBC radio quiz show announced it would air its
10th anniversary program from the first town that
changed its name to the name of the show.
I bled and puked all my broken intestines
And asked what’s the difference
Horizon and shore
Toes sunk in
At the time of its construction, Elephant Butte was
the largest irrigation dam in history outside of the
Aswan Nile Dam in Egypt
Next May the formal “opening” of the Elephant
Butte dam, the biggest irrigation project ever
undertaken by the Reclamation Service of the United
States, will be celebrated by all New Mexico and
Texas. President Wilson has signified his intention of
attending the ceremonies if possible[3]
Other projects in the same issue:
Yale’s New Stadium Seats 61,000
Twenty-Ton Rock Rolls into Passenger Trains
and
Novel Monument of Prince Bismark
I flipped the page
I felt tired here and lonely
I wanted to look around myself
But kept looking up and out
[Elephant Butte] has been described as the ‘Rio
Grande bank account for Colorado, NM, Texas and
Mexico … the place where their water debits and
credits are counted and the place where the buck
stops in the midst of our periodic droughts, rising
population, agricultural demands, and unstable
climate[4]
The US government expected the dam would
become the property of local settlers once a water
tax paid back construction costs
We can think of water as cash
Did you swim in the largest body of water
A tax
Did you swim near the power plant
That swim will produce poetry in you
make you poet, disloyal
This place isn’t
naturally occurring
bodies
of water
in fissures
of electric
dew
1. See Ludwig Wittgenstein, On Certainty.
2. See C. S. Lewis, “The Meteorite.”
3. “Great Elephant Butte Dam Approaching Completion,” Popular Mechanics (January 1915): 12.
4. See Lucy Lippard, Undermining.
Edited by Divya Victor