[Noisebridge-discuss] The bridge
Norman Bradley
pryankster at gmail.com
Tue Sep 10 03:14:49 UTC 2013
This is a follow up to my previous message. Here is a list of
prospective frequencies. As I mentioned our footprint is roughly North
of McLaren Park, East of 4th Ave, to the Bay. I wouldn't plan on hitting
Bayview / Hunters Point, Portrero Hill is in the way and even high
powered commercial stations have a problem with Fishermans Wharf and the
Marina. The channel numbers are only used by the FCC and the line
(------) indicates where the Commercial Frequencies start. I'm not sure
if that will make a difference.
Channel Frequency
201 88.1
202 88.3
204 88.7
205 88.9
206 89.1
210 89.9
211 90.1
212 90.3
213 90.5
215 90.9
220 91.9
-------------------
223 92.5
225 92.9
226 93.1
228 93.5
229 93.7
232 94.3
233 94.5
234 94.7
235 94.9
236 95.1
237 95.3
238 95.5
240 95.9
241 96.1
242 96.3
244 96.7
245 96.9
246 97.1
247 97.3
248 97.5
249 97.7
250 97.9
251 98.1
252 98.3
253 98.5
254 98.7
256 99.1
257 99.3
258 99.5
260 99.9
263 100.5
264 100.7
265 100.9
266 101.1
267 101.3
268 101.5
269 101.7
270 101.9
271 102.1
272 102.3
273 102.5
274 102.7
276 103.1
277 103.3
278 103.5
280 103.9
281 104.1
282 104.3
283 104.5
284 104.7
285 104.9
286 105.1
290 105.9
292 106.3
293 106.5
294 106.7
296 107.1
297 107.3
298 107.5
300 107.9
You are entitled to your own opinion.
You are NOT entitled to your own facts.
Norman
On 9/8/2013 10:19 PM, Jonathan Lassoff wrote:
> Another less labor-intensive starting point could be to hit up the FCC
> licensing system and do a geographic search for noisebridge and a
> desired frequency or range.
> http://wireless2.fcc.gov/UlsApp/UlsSearch/searchLicense.jsp
>
> >From there, you can try and find a frequency that only has other
> stations very far away on it.
>
> On Sun, Sep 8, 2013 at 8:45 PM, Martin Bogomolni <martinbogo at gmail.com> wrote:
>> MartinD :
>>
>> There's no need to war-walk the neighborhood, when you can warbike or
>> wardrive it.
>>
>> There's plenty of software out there to allow someone to drive the SF grid,
>> and record the various "open" frequencies.
>>
>> -MartinB
>>
>>
>> On Sun, Sep 8, 2013 at 10:37 PM, martin deviddo <gmod4life1 at hotmail.com>
>> wrote:
>>> No problem. I really want to help get this station on the air. It's my
>>>
>>> understanding that we need a fm signal map of mission valley. Norman
>>> explained
>>>
>>> that in order to figure out which frequency isn't used we'll have to go
>>> the old
>>>
>>> fashioned way and and walk around with an FM radio logging the channels
>>> with
>>>
>>> white noise at each intersection. This will provide us the data we need to
>>> select
>>>
>>> an unused band. I am willing to spend a day doing this sometime soon. The
>>> bike I
>>>
>>> have would make this fairly easy but tedious. I'll post results soon.
>>>
>>>
>>> Corduroy
>>>
>>>
>>> _______________________________________________
>>> Noisebridge-discuss mailing list
>>> Noisebridge-discuss at lists.noisebridge.net
>>> https://www.noisebridge.net/mailman/listinfo/noisebridge-discuss
>>>
>>
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