T.R | Title | User | Personal Name | Date | Lines |
---|
237.1 | Admirable Hack... | POTARU::QUODLING | It works for me.... | Mon Apr 28 1986 22:47 | 71 |
| I think that .0 is referring to the following from the SATELLITE
conference (also AAP news)
Associated Press Mon 28-APR-1986 01:59 HBO-Hacker
FCC To Investigate Hacker's Penetration Of HBO
By RICK HAMPSON
Associated Press Wri[Dter
NEW YORK (AP) - Home Box Office was showing a movie about a
breach of U.S. defense secrets when it had its own security breach:
a hacker who stole HBO's signal in an apparent protest of the
network's effort to cut off non-paying viewers.
The message, printed in white letters on a color-bar test
pattern background, appeared at about 12:30 a.m. EST Sunday during
a broadcast of the film ``The Falcon and the Snowman.'' It read:
``Goodevening HBO from Captain Midnight. $12.95 a month? No way!
(Showtime Movie Channel Beware.)''
``It's a criminal, willful interference of a government-licensed
satellite broadcast,'' said David Pritchard, an HBO vice president.
``It's kind of like terrorism of the airwaves,'' said Greg
Mahany, who was watching in Middletown, Ohio.
The message stayed on the air for about five minutes and was
seen in the eastern two-thirds of the nation, which accounts for
more than half of HBO's 14.6 million subscribing households.
Pritchard said the unprecedented incident would be referred to
the Federal Communications Commission.
The hacker effectively replaced HBO's signal with his own,
apparently with the use of a satellite dish and a powerful
transmitter, he said.
``This represents a clear danger to every satellite user,
including the federal government,'' he said.
FCC spokesman William Russell said the agency would investigate
but he refused to provide details about how the authorities might
locate the perpetrator or prevent him from striking again.
``I can't go into detail about what we may or may not be doing
technically,'' Russell said Sunday. ``I don't think it would be
beneficial to have the person involved know what we're capable of
doing.''
Sunday's intrusion was immediately noticed at HBO's
communications center in Hauppauge, but it was not clear whether
the hacker ended his own message or was forced off by HBO.
The HBO cable signal is scrambled to prevent reception by
customers who get cable television but do not pay for HBO. But
until recently, HBO did not scramble the signal it sent via
satellite to the earth stations that relay the signals to cable
customers, enabling interceptions by satellite dish owners.
In January, HBO began scrambling all its satellite-to-earth
signals. HBO told dish owners who had been watching for free that
they would have to buy a specially made descrambler for $395 or pay
$12.95 a month.
Showtime, another leading pay cable service, announced plans for
a similar system.
Pritchard said action like Sunday morning's had been threatened
in letters to HBO and in magazines read by dish owners.
``We'd been threatened for the last four or five months with
something like this if we didn't reconsider our plan to scramble,''
he said. ``They said they'd do something. They didn't say what.''
Another leading pay cable service, Showtime, announced plans for
a similar system.
Pritchard said about 6,000 dish owners put down the cash for the
decoder and signed up for HBO or its sister service, Cinemax. But
the proposal has been unpopular with others.
``They say things like, `The airwaves are free,' and `They (HBO)
are using government satellites that our taxes pay for,'''
Pritchard said.
Pritchard said HBO's programs are its property, and it leases
space from privately owned satellites.
|
237.2 | Whoever owns the airwaves, it ain't you or me. | REX::MINOW | Martin Minow, DECtalk Engineering | Tue Apr 29 1986 12:45 | 6 |
| Umm, John, perhaps you had better read the radio law again. Changes
in the "ownership" of the spectrum are made by the FCC under United
States laws and treaties, not by hackers.
Martin
(FCC 1st Phone\enohP ts1\General radio license holder for 20 years.)
|
237.3 | Vandalism | COMET::ROBERTS | Dwayne Roberts | Tue Apr 29 1986 15:53 | 11 |
| Flame on!
Anyone who hacks into the signal I'VE PAID TO RECEIVE is VANDALIZING my
property. We tend to cheer the little guy who takes on "the system
(HBO)", but he's stepping on hundreds of millions of more toes than
those belonging to HBO.
Flame off.
There! I feel better.
|
237.4 | Terrorism On The Brain | VAXUUM::DYER | Iceberg or volcano? | Tue Apr 29 1986 19:17 | 2 |
| "Terrorism of the airwaves?"
<_Jym_>
|
237.5 | reply from the uncabled | STOLI::FONSECA | This message no verb. | Tue Apr 29 1986 19:35 | 10 |
| Sounds like America got its first real live slapstick in
years--and didn't like it! (At least in Ohio, and where ever
.3 lives :-)
Now for the big question. Since HBO wants to sic the FCC on
these 'Tverrorists', do you think they will refund any money
to any of the cable companies who carry it?
I think they did it to themselves to get the publicity, since
they have been sucking some big financial wind lately :-)
|
237.6 | Who "OWNS" what... | ACE::BREWER | | Wed Apr 30 1986 13:05 | 21 |
|
I didnt mean to imply that the hack was legal.... It is deliberate
interference, one of the MOST serious violations of FCC law.
I was referring to the fact that HBO does not OWN that frequency
and I have serious doubts that they OWN the transmitted signal that
ends up in my backyard.
An interesting aside... as far as catching the Captain Midnight"
triangulation is reasonably difficult on shortwave frequencies (signals
that propagate between the ionized layers and earth. The concept
is simple, but execution is time-consuming. However a transmitted
signal aimed straight up, with a fairly narrow lobe could only
be triangulated from space! Any thoughts on this? (perhaps this
should move to ham radio or satellite notes).
A 10 yr ham, general licencee
-John
PS: Terrorism on the airwaves????? what wonderful headline copy
to confuse the masses!!!! :-)
|
237.7 | | ACE::BREWER | | Wed Apr 30 1986 13:09 | 3 |
|
HBO = "hacked briefly overnight"
|
237.8 | cheap hack for a lousy cause | DELNI::GOLDSTEIN | A paean-�1; a phillipic-1d | Wed Apr 30 1986 19:27 | 19 |
| Come on, what kind of great achievement was it to just ram a big
transmitter at a sitting-duck satellite? Brute force, just to annoy.
The public owns the airwaves, but some private party owns the satellite
and it's paid for out of subscriptions. HBO had every legal right
to scramble, and they should have long ago. Ham operators would
be interested to read Wayne Green's view of the subject in the May
issue of 73 Magazine (also in some libraries, including LKG). He's
no prig but notes scrambling HBO is really key to preventing laws like
the pending proposal in Congress that would prohibit casual listening
in to whatever you find. (Yes, the Cellular folks want to make
SWLing illegal. After all, they don't scramble, and their customers
just found out they can be listened to!)
Well, it wasn't _too_ lousy a hack...
fred_k1io_
20 year ham
retired pirate broadcaster (heh heh)
|
237.9 | A hard choice, who to support. Perhaps I remain neutral! | SKYLAB::FISHER | Burns Fisher 381-1466 | Wed Apr 30 1986 22:17 | 12 |
| My feeling is that it does not seem right to be prosecuted for
receiving anything. After all, it is they who are dropping the
signals on my backyard. However, I think HBO has a perfect right
to put whatever they like on their signal. Encoding is in
the eyes of the beholder. After all, modulation is a form of encoding.
It's just that our TVs happen to have a decoder for only one form
of encoding called NTSC.
One still can't help but cheer a bit for the little guy, though.
Burns
|
237.10 | | ACE::BREWER | | Thu May 01 1986 21:28 | 8 |
|
re: -{
HBO has the right to scramble... I maintain I have the right to
descramble .....
re:-2 pirate eh? I'd enjoy some private correspondence on that
issue!!!! :-)
-JB
|
237.11 | A more Local Instance | THEBAY::WAKEMANLA | Larry "Super SWS" Wakeman | Fri May 02 1986 18:25 | 9 |
| Something that went on last fall in San Jose, the local Cable company
was using a micro wave link between two distribution points, and
the people under the path found that a simple, inexpensive receiver
would give them free HBO... Well the Cable Company threatened Criminal
and Civil action if these people continued to use these receivers.
That was the last I heard, a lot of people were scared into trashing
the receivers but I didnt hear of any legal action.
|
237.12 | | CLT::GILBERT | Juggler of Noterdom | Sun May 04 1986 04:58 | 33 |
| A few of the previous notes came close to the mark, but....
The airwaves are owned by the public. In recognition of this,
and the need of a central registry, the FCC licenses bands of
frequencies. By broadcasting on HBO's licensed frequency, the
'hackers' violated federal law.
Subscribers to HBO have no legal recourse against the 'hackers'
(as a previous note suggested), and would probably be unable to
make any claim against HBO.
I know that public power utilities are legally protected against
theft of their power (as in running a wire near power lines, and
using the induced potential to run appliances). I *don't* know
whether this law applies to the airwaves (or even to private power
utilities), but suspect it doesn't (note that radio receivers
drain a miniscule amount of power from the broadcast signal).
If the law *did* apply, non-subscribers receiving HBO broadcasts
*might* be in the uncomfortable position of either drawing power
from the broadcast or (as is possible) *enhancing* the broadcast,
thereby violating the FCC rights to license the airwaves (!?).
Cars and I-beams receive HBO broadcasts; perhaps *intent* is an
important consideration, too?
The Privacy Act makes electronic eavesdropping of private communication
illegal. Eavesdropping on Bell Telephone's transmissions is (or *was*)
illegal (when Ma Bell was a privileged carrier). I assume MCI is also
so protected. However, the FCC license for HBO broadcasts requires that
the broadcasts be *public* (though not necessarily free), in the sense
that HBO may not capriciously deny service.
Altogether, it's an interesting legal question.
|
237.13 | Receive OK, Transmit a no-no | 33972::JENNINGS | Dave Jennings, 351-2919 @ATO | Sun May 04 1986 13:10 | 5 |
| I've been a ham radio operator (and also hold a General Radiotelephone
license) for years and was under the impression that you can legally
receive anything on the airwaves (after all, you didn't ask to be
bombarded with their RF), but that the Privacy Act prevents you
from *divulging* anything that you may have picked up.
|
237.14 | More on San Jose HBO | TOLEDO::ARSENEAU | Tim Arseneau | Mon May 05 1986 16:20 | 13 |
| Re. .11 -- In June 1984 I got a letter from a Sunnyvale, CA. law firm
stating that I would be sued if I didn't take down the "illegal" microwave
dish on my San Jose, CA. home. They said that they had put public notices
in the bay area newspapers in March and April 1984 stating that they
would bring charges against people that didn't comply. There was only one
problem with their case against me. I hadn't lived in the house and
hadn't been in the bay area since February 1984, because I took a job
with DEC in Co. Springs. I never did hear if they did take anyone to
court.
I really hated to see them scaring people into removing dishes, and felt
bad about it because I built a number of them myself and sold them to
friends.
|
237.15 | receiving is LEGAL! | ACE::BREWER | | Mon May 05 1986 17:12 | 18 |
|
....re: -1
One is not "draining" any signal from satellites. The sat's
transmit a certain amount of power, that is spewed across its receiving
footprint. If the power was not captured by a dish, it would be
absorbed by the soil around your house.
Also, one can legally receive transmissions that ARE NOT intended
as public broadcasts. (Air Force One transmissions, Cordless telephone
transmissions etc.) as long as the content is not divulged. Ham
radio transmissions are not intended for public reception, but they
are legally receivable. The Ham that sent tapes of The Irreverand
James Jones transmissions from his "mission" , to a local TV station
was under FCC scrutinty because of his divulging content.
-John
(WB5OAU)
|
237.16 | | CLT::GILBERT | Juggler of Noterdom | Mon May 05 1986 21:00 | 5 |
| Thanks for the clarification, that receiving is legal.
However, dishes *do* drain (a miniscule amount of) signal from satellites.
So does a car, or any other unshielded conductor. I doubt whether this
could be considered 'theft of power'.
|
237.17 | Draining, but not a drain | THEBAY::WAKEMANLA | Larry "Super SWS" Wakeman | Tue May 06 1986 12:50 | 7 |
| Re: .16
They may drain a miniscule amount of signal from the satallite,
but they do not effect the strength of the signal at the earth station
that the local cable company is using.
Larry
|
237.18 | nozzle | ROXIE::OSMAN | and silos to fill before I feep, and silos to fill before I feep | Tue May 06 1986 15:15 | 20 |
| I'm not an expert (even though I do have a "bachelor's" degree in electrical
engineering), but I would suspect that the ground would drain as much
satellite power as the dish.
Could someone please explain why they think a dish drains more than
the ground ? (I realize we're all talkin' spit in the ocean anyway,
but it's an interesting concept)
I suppose that if someone LIVED in the ground, they'd have better
reception if my dish weren't obstructing their "view" of the
satellite.
My concept of the satellite is that it's like a garden hose sprayer
nozzle that sprays in all directions. If you stand on one side,
you'll get wet. If I stand on the other side, you'll get just
as wet (and so will I). if I wear a raincoat or not, you'll still
get just as wet ! So why will a dish drain satellite power
from someone else's receiver ?
/Eric
|
237.19 | Mr. Wizard speaks | JON::MORONEY | Pravda ne izvestia, Izvestia ne pravda | Tue May 06 1986 15:44 | 11 |
| re .18:
Think of the satellite as a big light bulb, with the dishes as parabolic
mirrors, and the feedhorns as black objects at the focal point of the mirror.
You'll see that something behind the dish will be shaded by it, and will not
get a signal. (it will get a little, pretend the mirrored dish is slightly
transparent.) A dish next to the first will be unaffected. There are small
effects of diffraction, constructive and destructive interference so a dish
close to the first may get more or less power because of it. So one dish will
not drain another, as long as the other isn't in the "shade" of the first.
-Mike
|
237.20 | ? | BACH::VANROGGEN | | Tue May 06 1986 17:10 | 3 |
| Re: .15
But it's illegal to receive public broadcasts (without permission)?
|
237.21 | It's legal! | JON::MORONEY | Pravda ne izvestia, Izvestia ne pravda | Tue May 06 1986 19:35 | 11 |
| > But it's illegal to receive public broadcasts (without permission)?
No it's not! The communications act of 1934 allows you to receive *anything
you want*. You may not divulge what you heard to anyone else unless what
you listened to was: 1) Broadcast transmission; 2) Amateur radio transmission;
or 3) An emergency. In other words, it is perfectly legal for you to set up
a dish and receive free HBO, but it would be illegal for you to tell someone
that you saw such-and-such movie on your HBO receiver (unless that person
was there to see the movie, too)
-Mike
|
237.22 | The REAL reason! | IOSG::SEATON | Ian Seaton | Wed May 07 1986 04:35 | 7 |
| But surely all you put the dish up there for was to *PROTECT* your
household from the deleterious effects of the microwave radiation.
SUE HBO!!
Ian. :-)
|
237.23 | Once again tech'y outstrips law | NETMAN::CALLAHAN | | Tue May 13 1986 13:52 | 32 |
|
It is at least debatedly legal (see below), at least for the time being
and I hope forever, to receive and even to unscramble rf (HBO,
cellular, ...) signals, but the people who object most strongly to HBO
scrambling often stretch that into a claim that such broadcasters have
no right to make doing so a difficult or expensive form of
entertainment. They seem to be angry at HBO for violating the
assumptions or the misinformation on which they based their decision to
buy an earthstation. I find it ironic that they don't seem to get
angry at the equipment dealers and magazines that led them down this
path and took their money, but rather to continue to view them as
"leaders in the fight against big business".
There is also a second aspect to the circumstances under which the
reception of signals is permitted. From what I have heard it is
a crime to use any information obtained that way for personal gain,
even if doing so would not involve disclosing it to anyone else,
e.g., if you overheard a careless business executive on a cellular
phone disclose plans for a new plant, it would be a crime to use
that knowledge by buying land in that vicinity and making a profit
on the coming real estate boom. (Admittedly, it would be very hard
to prove that you did that, but I'm talking about the strict legal
situation here.)
Some broadcasters, whether or not they encrypt their signals, are
saying that receiving but not paying for TV programs that authorized
consumers do have to pay for, violates this aspect of the law - that the
entertainment received has value and is a form of personal gain.
I'm not particularly sympathetic toward them, but they do seem to
have some legal basis for their complaints.
Joe
|
237.24 | My FCC Broadcasting Permit sez . . . | CLOSET::DYER | Iceberg or volcano? | Tue May 13 1986 14:11 | 15 |
| On the flip side of my FCC broadcasting permit, it says that
the following is illegal:
� without authorization, divulge, publish, or use for
your benefit or the benefit of another not entitled
thereto, the existence, contents, substance, purport,
effect, or meaning of any interstate or foreign com-
munications by radio, other than transmissions
intended for the use of the general public, trans-
missions relating to ships, aircrafts, vehicles, or
persons in distress, or transmissions by an amateur
or citizens band radio operator.
Hmm . . . use of the general public . . . hmm . . .
<_Jym_>
|
237.25 | The right to receive! | COBRA::ROY | | Wed May 14 1986 11:16 | 9 |
|
Then I cant think of one reason that a radar detector can be
considered illegal in some states...It's only receiving a signal
and this is a supposidly right of "the people". SO how come someone
who's had thier radar detector taken by the "law" gone to court
and made a big stink over it!??
Another_tip_to_the_iceberg...
|
237.26 | | ERIS::CALLAS | Jon Callas | Wed May 14 1986 14:28 | 1 |
| No one. And that's why the laws are still on the books.
|
237.27 | Radar Detectors Not in same class... | AIAIO::REPSTAD | Tom (Popeye was a Coastie) Repstad | Wed May 14 1986 17:29 | 22 |
|
There is a big difference between receiving broadcast signals and
police radar signals. THE ONLY REASON to "detect" radar signals
it to purposely break the law and then evade capture. I believe the
reason nobody has taken this to court is that their lawyers probably
told them they would be wasting their money on lawyers fees, because the
court would not give them the decision they wanted.
Take for instance encrypted military communications, you can readily
receive them in the HF and Satellite bands. If by genius or a stroke
of luck you manage to decrypt them, you'll be breaking the law!
Let us be thankfull (?) that more states have not jumped on the bandwagon
banning the use of radar detectors. Personally I don't own one, I keep my
speed around 65 or so on the highways of NH and have passed many a cop
without any difficulty. Their looking for the guys doing 75-85 who have
a radar detector. New police radar units act like guns, they point and
shoot, and have your speed before you can slow down!
--Tom
|
237.28 | Offensive to hypocrites | SERPNT::SONTAKKE | Nuke the hypocrites | Fri May 16 1986 17:41 | 5 |
| re: .27
Oh no, not another fine display of holier-than-thou attitude here.
- Vikas
|
237.29 | Gimme a break, will ya! | AIAIO::REPSTAD | Tom (Popeye was a Coastie) Repstad | Sat May 17 1986 11:30 | 23 |
|
re: .28
Whoa! What do you mean "Holier than thou" ????
I don't own a radar detector, but I don't care if you do. 65mph is
fast enough for me and the cops don't seem to mind either. So why
have you labeled me "Holier than thou" ?
I do mind getting passed by a pair of clowns who are racing each other
down the interstate at 90+ Mph! I also believe that the 55MPH speed
limit is to low for the modern interstate highway, they were designed
for safe travel at 65.
I was merely stating the legal position the courts have regarding the
banning of radar detectors, although I am ambivilent either way
regarding the banning of radar detectors, I find it difficult to believe
that anybody out there would disagree that their soul purpose is
to allow the user to break the law and evade capture. I simply don't believe
it relates to the legal points raised with regard to the reception of
satellite signals.
--Tom
|
237.30 | I will give you a break if you leave others alone | SERPNT::SONTAKKE | Nuke the hypocrites | Mon May 19 1986 13:41 | 19 |
| Simple, if you are going to bitch about breaking the law, make sure you
are not guilty of the same crime. The last I knew, the speed limit was
still 55 mph. Going above is breaking the law. Whether 56 or 96, it is
breaking the law nevertheless.
Not only that you have publicly claimed your total disregard to the
law but I get a distinct impression that you are also proud of it. The
recent uproar in the noteland would dictate little more prudence in
promoting illegal acts than what has been shown here.
Driving ten miles above the speed limit and then sneering at other
speeders is nothing but height of hypocrisy.
Please note that my own driving should be left out of this discussion
as I do not like to pass value judgment on others. So whether I drive
below speed limit or whether I use radar detector is not open to
discussion.
- Vikas
|
237.31 | Cheap at any cost... | VERDI::FISHER | Kay R. Fisher | Wed May 21 1986 16:32 | 11 |
| This is my official notice to anyone transmitting anything.
I want a nickel a micro watt for anything that falls in my backyard.
I think it hurts my grass. HBO - you have been notified.
And if HBO don't like my grass listening they can try and sue them.
There are more of those little grass guys than HBO guys and they
have more green stuff.
Bye
Kay R. Fisher
|
237.32 | | ALIEN::POSTPISCHIL | Always mount a scratch monkey. | Mon May 26 1986 13:09 | 13 |
| Re .30:
There is nothing hypocritical about thinking 65 is safe and higher
speeds are not.
Re radar detectors:
Federal law says people may receive anything. Does anybody know
whether states are allowed to add their own regulations to this?
-- edp
|
237.33 | You asked for it | SERPNT::SONTAKKE | Nuke the hypocrites | Tue May 27 1986 11:11 | 10 |
|
> There is nothing hypocritical about thinking 65 is safe and higher
> speeds are not.
There is something hypocritical about thinking 65 is LEGAL and higher
speeds are not.
- Vikas
|
237.34 | Who Cares? | COMET::ROBERTS | Dwayne Roberts | Tue May 27 1986 12:09 | 5 |
|
What has any of this to do with hacking? How about taking your
personal conversation about speeding to VAX MAIL or PHONE? Frankly,
Scarlet, ...
|
237.35 | | BEING::POSTPISCHIL | Always mount a scratch monkey. | Tue May 27 1986 13:46 | 6 |
| Re .34:
Done.
-- edp
|
237.36 | Getting back to the original note, | AURORA::HALLYB | Free the quarks! | Tue Jun 03 1986 13:39 | 13 |
| If you lived next to a drive-in movie theater, could the owner
sue you for watching the movie over the fence? Or if you lived
next to a concert hall, could the owner sue you for overhearing
performances?
I think the burden would fall on the owner to build higher fences,
more soundproof walls, etc. and no way could you be sued. So it
would seem logical that the owner of a dish could not be sued for
receiving unsolicited signals.
Of course, common sense is all too often a stranger to the courtroom.
John
|
237.37 | | HITECH::BLOTCKY | | Wed Jun 04 1986 18:07 | 12 |
| > I want a nickel a micro watt for anything that falls in my backyard.
> I think it hurts my grass. HBO - you have been notified.
People have a hard time showing mega watt power lines hurt their grass! :-)
Re .32
The states don't regulate WHAT you can receive, just WHERE. It is perfectly
legal to have a radar detector in your house - you just can't have it in your
car. Some states ban the use of headphones in cars too!
Steve
|
237.38 | | 6353::ANDYV | Andy V (AMBER::VESPER) | Thu Jun 12 1986 09:31 | 28 |
| re .36 -- watching the drive-in movie next door for free
There is an old Chinese tale about a poor student who could only afford
plain white rice to eat, but since he lived above a gourmet restaurant
it tasted like the fine food being served below.
The restaurant owner learned of this, and decided to sue this poor
student for the price of the scents. The judge who heard the case
agreed with the owner, but declared that the price of the smell of food
is the sound of money.
Although the parallel is not exact (after all, seeing the movie
over the fence is just as good as seeing it from within the fence)
perhaps the price would simply be to exhibit the money?
re .37 -- banning radar detectors
The U.S. Supreme court has ruled that it is legal to receive anything
anywhere. Those states (such as Connecticut) which ban radar detectors
have laws which are unconstitutional. This is an unstable situation
which will last only until the laws are challenged in court.
Headphones are illegal to wear while driving an auto simply for safety
reasons -- so you can hear sirens and horns. There are other rules of
a similar nature, such as no bare feet while driving. This type
of regulation is perfectly constitutional.
Andy V
|
237.39 | | PASTIS::MONAHAN | | Fri Jun 13 1986 04:33 | 16 |
| I have been amused by the apparently opposite legal arguments
against radar detectors between U.S. and U.K..
In the U.S. the freedom of information guaranteed by the
constitution has been argued as allowing the reception of the radar
signals, with the counter argument that it can be made illegal since
the signal has no information content.
In the U.K. a licence is required to receive information by
electromagnetic radiation. (There is an implicit licence for recognised
sound broadcasting stations). The reception of sunlight is legal
since it has no information content. It was decided that a receiver
for the police radar was illegal because the signal *had* an
information content.
Dave :-)
|
237.40 | | ERIS::CALLAS | Jon Callas | Fri Jun 13 1986 11:26 | 8 |
| The real difference is that in the U.S. the airwaves were declared
public by the Federal Communications Act of 1934, long before there was
either radar or radar detectors. That law says that everyone has the
right to *receive* any band that has not been declared classified. If
some enterprising person found a classified band on which to build a
police radar, then a detector for that band would be illegal.
Jon
|
237.41 | Communications Act of 1986 | 15446::BOWKER | Joe Bowker, KB1GP | Fri Jun 13 1986 13:12 | 10 |
| The concept that the airwaves are free is under attack in the U.S.
There is a bill before congress that would make it illegal to listen
to various radio services. It is being aimed at the Cellular Radio
Service but would also affect the reception of various Fire and
Police services.
This bill would effectively make it illegal to own a scanner or
radio that is capable of receiving some of the above frequencies.
|
237.42 | >Classified bands??< | ACE::BREWER | John Brewer Component Engr. @ABO | Wed Jun 18 1986 11:19 | 3 |
| re.40.... "a classified band?" Please explain!
-John -WB5OAU
|
237.43 | | ERIS::CALLAS | Jon Callas | Fri Jun 20 1986 13:11 | 4 |
| The government has several bands that it has restricted access too.
If you look on a frequency map you'll find them.
Jon
|
237.44 | locating transmitter from space | PHENIX::SMITH | William P.N. (Wookie::) Smith | Fri Jun 27 1986 10:42 | 26 |
| Not to get off of the subject of radar detectors, but I read somewhere
that one way that they were able to at least narrow down the search
for Captain Midnight was to use the satellite. Apparently the sats
dont just hang there absolutely stable, but because of various
gravitational effects, they follow a [very small] figure-8 pattern
(as seen from the ground). If you have the right hardware on the
ground, you can use the doppler effect or the phase shift or something
like that to calculate the approximate area of the country that
the transmitter is located in.
It's kind of interesting to note that people have been 'pirating'
satellite transponders for quite a while. By using a low-power
signal on the edges of the passband (where the owner considers the
transponder 'unusable'), you can get a free ride. Yes, it's illegal,
but not everyone who owns or leases a transponder pays attention
to all of the bandwidth.
BTW: My opinion is that I have every right to recieve and
unscramble for my private use, any signal being broadcast at me.
On the other tentacle, HBO (or whatever broadcaster) has every right
to scramble the signal in such a way as to make it impossible (or
economically impractical) for me to make use of the signal. If
it's cheaper for me to buy or rent a decoder from them, I'll do
that. Well, I spend far more time watching the entertainment on
my VR-201 than I do my Sony, but you get the idea.
Willie
|
237.45 | DISCOVER magazine, July 1986 | SANFAN::HAYESJO | MicroVAX On Board | Sat Jul 12 1986 23:19 | 46 |
| "Investigators believe Captain Midnight was probably an engineer
at a commercial satellite uplink site, since to generate a signal
as powerful as his would require a dish at least 30 feet in diameter,
three times the size of the typical backyard model. There are only
about 200 such sites in the country. By weeding our tranmitting
stations known to be in use at the time (CNN's, for example), experts
were able to narrow the list to only a few dozen.
Here the high-tech trail ran out. Video engineers say it would
probably have been possible to identify the particular tranmitter
involved by its electronic quirks if a high-quality tape of the
broadcast existed. But nobody made such a tape. HBO engineers
had their hands full trying to override the pirate signal when Captain
Midnight struck, and the tape machines weren't rolling. The only
tapes were made on home video cassette recorders by viewers, including
one Federal Communications Commission engineer who happended to
be taping the film. Investigators tried to get a higher-quality
recording by making a composite of a dozen of the home tapes. 'We
were hoping to find a color bar generator that was unique in some
way - in other words, a smoking gun,' says one. 'But it wasn't
successful.'
As a result, the investigation shifted to old-fashioned legwork.
As we went to press, FBI and FCC agents were trooping from station
to station, asking each to account for its activities on the morning
of April 27. Meanwhile, HBO had taken steps to prevent a recurrence.
The company, which is owned by Time Inc., the publisher of DISCOVER,
increased the power of its signal to make it more difficult for
a would-be video pirate to intrude. But HBO - and the FCC - is
also hoping Captain Midnight will try it again. 'It's easier to
trace a phone call when the party is still talking,' says Joseph
Boyle of SPACE, a satellite dish industry trade association.
However, Captain Midnight or other could escalate the war.
Geosynchronous satellites, like the Hughes Galaxy 1 and RCA Satcom
3R that carry HBO, tend to drift in their orbits because of
discontinuities in the earth's magnetic field. Therefore, these
satellites are euipped with small rockets that are fired periodically,
on orders from earth, to keep them on station. Satellite experts
say that if someone knew the special codes and frequencies for such
orders, he could send a multimillion-dollar satellite spinning off
into space."
(DISCOVER Magazine, "A Signal Event: On the Track of Captain Midnight,
July 1986 issue)
|
237.46 | It doesn't belong there? | PHENIX::SMITH | William P.N. (Wookie::) Smith | Tue Jul 15 1986 18:16 | 7 |
| How likely is it that someone could get ahold of the codes and
frequencies needed to 'correct the orbit' of the HBO bird, and somehow
assemble the hardware to talk to it? Doesn't sound likely to me,
but I _could_ be wrong...
Willie
|
237.47 | Arrested today | 33972::VICKERS | Don Vickers, Notes DIG member | Tue Jul 22 1986 22:52 | 16 |
| Well, Captain Midnight was arrested today. He is a dish dealer
in Ocala, Florida and part-time technican at the Ocala Teleport.
I live just down the road from Ocala and have never heard of the
Ocala Teleport. Certainly SOUNDS impressive. Other than Silver
Springs and the forest not much else is impressive in Ocala.
The Captain was tripped up by the character generator he used.
It seems that the Ocala Teleport was the only uplink powerful enough
to take over the circuit that had the particular brand of character
generator used for the message.
Based on the way the FBI acted at the arrainment, the feds plan
to make an example of this guy.
Don
|
237.48 | no longer a member of the club | RANGLY::MACKAY_RANDY | | Wed Jul 23 1986 10:54 | 4 |
|
I guess you can't call the man a hacker no more , hackers
don't get caught ......
randy
|
237.49 | Already guilty | PHENIX::SMITH | William P.N. (Wookie::) Smith | Wed Jul 23 1986 11:08 | 7 |
| I heard on the news last night that he had already pleaded guilty,
was going to get a $5,000(?) fine and have his ham liscence revoked,
so maybe they won't make too much of an example of him. I would
suspect that they don't want to make _too_ much of an issue of it...
Willie
|
237.50 | Bloom County | COMET::ROBERTS | Dwayne Roberts | Wed Jul 23 1986 15:01 | 3 |
|
Yup, he's caught. But what about Oliver Wendell Jones?
|