[amsat-bb] Re: help

2010-01-05 Thread Andrew Glasbrenner
w3vvp wrote: > On this last pass of HO-68 at 2216 L AOS I heard nothing on ssb,cw or fm. > The foot print of Satpc32 showed all US.What am I doing wrong, I have > downloaded latest keps. George > > Take a look at the schedule at http://www.camsat.cn/index.php?lang=en . Unless you were listen

[amsat-bb] Re: probably simple

2010-01-07 Thread Andrew Glasbrenner
Greg D. wrote: > Hi Bob, > > Whatever the satellite, if you're trying to stretch the footprint, your sked > is always going to be at the peak of elevation, for that fleeting moment when > the satellite is a few degrees above the horizon. That means that you're > always going to be at zero doppl

[amsat-bb] Re: probably simple

2010-01-07 Thread Andrew Glasbrenner
> > > But any pass where you are really stretching the footprint is going to > be a low elevation pass. The more you stretch, the lower the pass. > In the limit, I think Bob's ultimate pass has a peak at .001-degrees > for both stations. If you're doing that, then you're at TCA, and zero >

[amsat-bb] AO-51 returned to normal attitude

2010-01-10 Thread Andrew Glasbrenner
Last night we repolarized the magnet on AO-51 to again favor the northern hemisphere. There may be some rapid fading as the nutation dampers do their job over the next few weeks. The command team appreciates all the reports and observations during this experiment. 73, Drew KO4MA AMSAT-NA VP Ope

[amsat-bb] SO-33

2010-01-10 Thread Andrew Glasbrenner
Anyone heard the beacon lately? I listened for it today and did not hear it. Has anyone heard it lately? If not I'll change it's status on the webpage. 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an A

[amsat-bb] Re: FO-29 schedule Jan, Feb.

2010-01-14 Thread Andrew Glasbrenner
As I understand it from Mineo's postings, when the battery voltage on FO-29 hits a certain set point the satellite turns off. By design it should turn back on when the voltage recovers, but that part is malfunctioning. This makes it impossible to accurately determine how long the transponder wi

[amsat-bb] Re: It's NOT Censorship

2010-01-15 Thread Andrew Glasbrenner
Steve Meuse wrote: > When you are using the private resources of the AMSAT corporation, they can > do whatever they like. > > That's not censorship, that's protecting their own resources. > > I, for one, welcome our new mailing list overlords :) > > > -Steve > > Spot on Steve, along with David'

[amsat-bb] Re: AMSAT adopts Acceptable Use Policy for mailing lists

2010-01-16 Thread Andrew Glasbrenner
Idle-Tyme wrote: > I have been the member of many E-Mail groups like this that start to > censor, and it does have it's place. But then sometime a fully > uncensored place is also needed to discuss things where stepping on > someones toes you don't have to worry about being threatened about bei

[amsat-bb] Re: AO-7 feat!

2010-01-16 Thread Andrew Glasbrenner
Bob- W7LRD wrote: > To break away from the current irrelevant thread. A momentous QSO from WC7V > in DN45 to RN1NW in KP71 took place today on AO-7. The distance is about > 7659 km. Great going guys! Stretching to foot print is always a > challenge and fun. I now return you to the curren

[amsat-bb] Re: AO-7 feat!

2010-01-16 Thread Andrew Glasbrenner
Vince Fiscus, KB7ADL wrote: > Well, it certainly wasn't on FM. Why couldn't the next LEO be like a new > AO-7 with modern technology? Why does the Board insist on cramming another > single channel bird down our throats? > We looked at building and launching an AO-51 sized satellite with tra

[amsat-bb] Re: Life Membership

2010-01-19 Thread Andrew Glasbrenner
> I *do* have the discretionary funds available to become a member, but > for one thing I find it slightly odd that international members pay more > than members in the US, and also I have *no way of paying it*! > > > > Gordon MM0YEQ > > It's pretty simple. It costs us much more to mail the

[amsat-bb] Was: Buddipole Dx-pedtion, Now: AMSAT loaner gear available

2010-02-03 Thread Andrew Glasbrenner
Jeff KB2M wrote: > My good friend Bud w3ff of Buddipole fame is operating for a week with a > group of friends from J6 St Lucia. He wanted me to pass along to us sat ops > that the group will also be operating on the FM birds on a limited schedule > starting soon. If I get more information on any

[amsat-bb] AO-7 435.100 beacon on

2010-02-06 Thread Andrew Glasbrenner
at 23:11Z. RTTY is slightly audible, no idea if it is decodable or not. 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription se

[amsat-bb] Re: AO-7 435.100 beacon on

2010-02-06 Thread Andrew Glasbrenner
Mark L. Hammond wrote: > On the previous pass, I only heard ONE short burst of modulation, otherwise > it was a carrier. > > The carrier was LOUD. > > 73, > > Mark N8MH > > Mark was the one who heard it first ;-) . I was watching it on the SDR, and could see it had some wobble back and forth

[amsat-bb] EM80

2010-02-07 Thread Andrew Glasbrenner
I'll likely be portable in EM80 tomorrow night and Tuesday. If someone needs EM80 on satellite, drop me an email and I'll look out for you. 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA membe

[amsat-bb] Re: Identify AO-51 Payload

2010-02-08 Thread Andrew Glasbrenner
Clint Bradford wrote: > In that famous photo of the entire payload of satellites that included AO-51 > (where AO-51 is at about at the 6:30 position - with that largee Italian > engineering bird to its left), there's another satellite at about 02:30 that > looks exactly like AO-51 (size and visi

[amsat-bb] Re: New Lindy's QRV

2010-02-08 Thread Andrew Glasbrenner
Clint Bradford wrote: > "Why???" > > A few passes standing in the chest deep snow while 20 below and I think you'd start to see the appeal of an omni with a preamp. 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions expressed are those of the

[amsat-bb] Short road trip

2010-02-18 Thread Andrew Glasbrenner
I'll be headed to Knoxville tomorrow morning, and back on Sunday. None of the grids between EL88 and EM75 are particularly rare, but if you need something along the I75 corridor, let me know by email tonight. I'll also have email while on the road. I could probably justify coming home down the

[amsat-bb] Re: Short road trip

2010-02-18 Thread Andrew Glasbrenner
Gkcarr wrote: > Drew, I am missing EM72 and EM85. Any chance for either? > tnx and 73, > George > WA5KBH > EM30 > > Yes. I think the best chance for EM85 will be tomorrow night, or Sunday morning. I can detour to 72 on the ride home Sunday afternoon. I'll send a heads up to the list as soon as

[amsat-bb] Re: New Control Software

2010-02-18 Thread Andrew Glasbrenner
Angelo Glorioso wrote: > Hi Drew, > > I was wondering if any process has done on getting the BBS back on V/U > again? I know the new control software cause some problems with the UHF > receiver but I figured it has been over 2 years now since that update. > > Can you shed some light here

[amsat-bb] Re: New Control Software

2010-02-18 Thread Andrew Glasbrenner
Angelo Glorioso wrote: > > I see! As for low usage of the BBS, well, most of the folks that used > GO-32 > either don't have 1.2g or have not been able to get into the AO-51 BBS > at all > since the new configuration was put in place. I have been unable to > use AO-51 BBS with > a 70 watts brick

[amsat-bb] Re: Elk antenna as carry on luggage?

2010-02-20 Thread Andrew Glasbrenner
Nigel Gunn G8IFF/W8IFF wrote: > As long as it fits inside your regulation size carry on bag. > When have you last done this Nigel? Thats a good way to loose a not-so-cheap antenna at the whim of a TSA flunkie. Check it Mark. I've had to re-check an arrow, and had to get a supervisor to allow m

[amsat-bb] Re: Web Site Suggestions - THANK YOU!

2010-02-20 Thread Andrew Glasbrenner
Clint Bradford wrote: > There's no Keplerian data that SpaceTrack offers for the "easy-to-work" > satellites that isn't available at much more "user friendly" sites. > > Furthermore, Spacetrack actually has several names of older satellites wrong. Sometimes those names are confusing too. I su

[amsat-bb] Re: AO-51 V/S

2010-02-22 Thread Andrew Glasbrenner
In about 30 minutes, 2145z. 73, Drew KO4MA -Original Message- >From: graham mcphee >Sent: Feb 22, 2010 2:25 PM >To: amsat-bb@amsat.org >Subject: [amsat-bb] AO-51 V/S > >Could I have an indication when AO-51 will change to V/S mode please >Graham >VK2AYE >__

[amsat-bb] Re: AO-51 V/S

2010-02-22 Thread Andrew Glasbrenner
We are in mode V/S now. I'm slightly concerned we may have hit the low voltage trip during the last pass while I was trying to get some telemetry, so reports of S reception would be appreciated. 73, Drew KO4MA AMSAT-NA VP Ops ___ Sent via amsat...@amsa

[amsat-bb] HO-68 and FO-29 common uplink

2010-02-22 Thread Andrew Glasbrenner
There was a fair amount of confusion as the two satellites passed each other over the US tonight. It might be good practice to mention which satellite you are listening to while calling CQ, etc. 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions

[amsat-bb] Re: HO-68 and FO-29 common uplink

2010-02-22 Thread Andrew Glasbrenner
Greg D. wrote: > Dual-bird SSB/CW ops may be confusing, but accidentally running high > power FM into FO-29 could be far worse. The FM uplink for 68 is outside of the uplink passband for 29, so it just makes for confusing SSB/CW ops. Drew ___ Sent

[amsat-bb] Re: March 2010 AO-51 Schedule

2010-02-28 Thread Andrew Glasbrenner
Why did you edit out the second line? We have a lot of new users with the stronger downlink, please make them feel welcome and give them a chance to use the satellite too. 73, Drew KO4MA AMSAT VP Operations http://www.amsat.org/amsat-new/echo/CTNews.php March 2010 AO-51 Schedule Please encour

[amsat-bb] Re: March 2010 AO-51 Schedule

2010-02-28 Thread Andrew Glasbrenner
Angelo Glorioso wrote: > /_I did not realize a line being omitted referenced new users were > not welcomed!!! _/ > // > /_ DID I MISS SOMETHING?_/ > // Yes. I'd prefer you not edit the AO-51 schedule and distribute it to the -bb before the command team, that's all. If you quote someone

[amsat-bb] AO-51 close approach

2010-02-28 Thread Andrew Glasbrenner
I just received a message from the US Joint Space Operations Center warning that AO-51 will have a close approach to another satellite, FORMOSAT 3-D, tomorrow morning at 1056 UTC. This just happens to be over the Eastern US. Predicted miss distance is 953 meters, which is over 3000 feet. Here a

[amsat-bb] AO-51 repeater is on

2010-02-28 Thread Andrew Glasbrenner
We got all the files we needed downloaded this last pass, and since Jim is still out and about, I turned the repeater on along with the digital downlink. Sorry for the crossed wires, but it is now on, and will stay on throughout the close approach tomorrow. 73, Drew KO4MA __

[amsat-bb] AO-51 close miss

2010-03-01 Thread Andrew Glasbrenner
Looks like we are fine. A second warning email this morning from the AF called it even closer, but everything was working at LOS this pass. The repeater is on at 450mw, and we'll move that up to 2 watts and shut the digital transmitter off in a few days as soon as we've caught up on telemetry.

[amsat-bb] Re: Wish List, The Ideal VHF/UHF Sat Rig

2010-03-01 Thread Andrew Glasbrenner
> How about IF tap (10.7MHz) and high speed packet ready (up to say, 76k > or faster)? > > (Maybe I missed it, but I don't think I saw those 2 features...) > > 73, > > Mark N8MH > > I dearly wish my 910 had an IF tap! That would mostly take care of the high speed part too for me. >> The man

[amsat-bb] Re: AO-51

2010-03-01 Thread Andrew Glasbrenner
John Becker, WØJAB wrote: > So just how close was close? > > John, W0JAB > It's all predictive until they smack together, but the estimates this morning said 893m overall, but only 39m radially. I'm visualizing that as one car merging on a highway at 17,500 mph, with one 3000 feet in front of

[amsat-bb] Re: AO-51 update-running 2.05 Watts

2010-03-03 Thread Andrew Glasbrenner
John Geiger wrote: > > How long will it be on high power? > > 73s John AA5JG > > Except for the occasion where we turn the repeater down to to 500mw to also collect telemetry via the digital downlink, AO-51 will remain with the high power downlink through the 10th, and whenever just the .92/.3

[amsat-bb] Re: current handheld

2010-03-07 Thread Andrew Glasbrenner
At the moment there are no new HTs that are full duplex and work well enough for me to personally recommend. I've been pointing folks to going the two radio route, with anything that will receive 435, and anything that transmits on 2m (with PL for SO-50, 67, or 68). For a half duplex radio, I li

[amsat-bb] AO-51 is off

2010-03-14 Thread Andrew Glasbrenner
It appears AO-51 is off. If the problem is what I think it is, I should be able to restart it on the 2150Z pass this afternoon. 73, Drew KO4MA AMSAT-NA VP Operations ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMS

[amsat-bb] AO-51 is on

2010-03-14 Thread Andrew Glasbrenner
Andrew Glasbrenner wrote: > It appears AO-51 is off. If the problem is what I think it is, I should > be able to restart it on the 2150Z pass this afternoon. > > And now both repeaters are back on. Sorry for the interruption in service. 73, Drew KO4MA AMSAT-NA V

[amsat-bb] Re: Is SO-67 On?

2010-03-14 Thread Andrew Glasbrenner
Gary "Joe" Mayfield wrote: > Is SO-67 On? > > > > Thanks and 73, > > Joe kk0sd > Not currently. It's only operational when scheduled, like HO-68, and is currently on hiatus until they finish commissioning the primary payloads (which isn't us!). Last I heard they expected to be back with us

[amsat-bb] EL89, EM70, maybe EM80

2010-03-15 Thread Andrew Glasbrenner
I'm headed north tomorrow for work, and will likely be on from these grids at some point on some satellite. If you need any of these, drop me a note today and I'll call or listen for you. 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions express

[amsat-bb] AO-51 reload

2010-03-19 Thread Andrew Glasbrenner
Sometime between 1830Z and 2000Z today, AO-51 suffered a software crash. Thanks to K8YSE for the early heads up. Mark, N8MH and myself restarted and started reloading the software required to run the repeater. Until this is finished, I ask that everyone refrain from transmitting to the satellit

[amsat-bb] Re: AO-51 reload

2010-03-20 Thread Andrew Glasbrenner
All reloaded and open for business. Thanks to Kevin WA6FWF and Mark N8MH, this was the fastest reload ever I think. 73, Drew KO4MA AMSAT-NA VP Operations Andrew Glasbrenner wrote: > Sometime between 1830Z and 2000Z today, AO-51 suffered a software crash. > Thanks to K8YSE for the early

[amsat-bb] Re: gps question

2010-03-25 Thread Andrew Glasbrenner
The Garmin 205 and 255 I have both will give lat/long if you go to the "Where am I?" screen under tools. This is the same screen that has the option to show the nearest hospital, fire dept, or gas station I think. 73, Drew KO4MA >> >> >> Hello >> >> Is there a GPS device that has the capability

[amsat-bb] Mode S is on

2010-03-28 Thread Andrew Glasbrenner
145.88 up, 2401.200 down. I'd appreciate daily reports about the S band transmitter, either emailed or posted to http://oscar.dcarr.org/ 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member

[amsat-bb] Re: a call for secondary payloads

2010-03-30 Thread Andrew Glasbrenner
Rocky Jones wrote: > http://spaceflightnow.com/news/n1003/27iridium/` > > these are all going on Musk Falcon. Robert WB5MZO Life member AMSAT ARRL > Interesting, but some deeper digging turns up some startling numbers. Iridium-NEXT's hosted payload specifications are 50kg, 30x40x70cm, and 50W ave

[amsat-bb] AO-51 S band today

2010-03-31 Thread Andrew Glasbrenner
The S downlink may be off for a few minutes today, 3/31 around 2200 to 2210Z for telemetry collection on 435.150. 73, Drew KO4MA AMSAT-NA VP Ops ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join no

[amsat-bb] HO-68 pass recording?

2010-04-02 Thread Andrew Glasbrenner
Did anyone happen to grab any audio of HO-68 this pass after about 0205 UTC? 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscripti

[amsat-bb] Re: seeking examples of frequency bands used in amateur spacecraft

2010-04-06 Thread Andrew Glasbrenner
Samudra Haque wrote: > Hello with reference to the US FCC Part 97 and in particular section 97.207 > "Space Station" available > http://www.arrl.org/FandES/field/regulations/news/part97/c.html#207 > > Have all of the frequency bands listed below been used in service through > the last four decades?

[amsat-bb] Re: AO-7 Mode C? (Or other reason for varying signal strength?)

2010-04-06 Thread Andrew Glasbrenner
As far as I know the 24 hour timer can only toggle between A and B, not C. Either way, the power output is likely to be more dependent on the particular illumination angle and total power generated by the panels rather than rather it's in B or C. Take antenna polarization and squint into accoun

[amsat-bb] Re: seeking examples of frequency bands used in amateur spacecraft

2010-04-06 Thread Andrew Glasbrenner
Roger Kolakowski wrote: > Nice resource...it shows a lot of work went into the table > > Roger > WA1KAT AFAIK it was almost all Emily's work...I've just tweaked and updated it, with help from bug reports and a few other volunteers. There are many good resources on amsat.org, and other sites, if o

[amsat-bb] Re: AO-51 software crash

2010-04-08 Thread Andrew Glasbrenner
Andrew Glasbrenner wrote: > Sometime this afternoon AO-51 had another software crash. Reloading is > in progress and we may be back up by tomorrow. > The repeater is back up and open for use. 73, Drew KO4MA ___ Sent via amsat...@amsat.org.

[amsat-bb] AO-51 power up, PL test tomorrow

2010-04-09 Thread Andrew Glasbrenner
This evening I shut the 435.150 transmitter off and raised 435.300 to near 2 watts output. Tomorrow morning I plan to turn on the new PL routine. This improved routine will turn the downlink on with an unsquelched uplink when it hears a 67 hz tone. I plan on leaving a tail of several minutes, s

[amsat-bb] Re: AO-51 power up, PL test tomorrow

2010-04-10 Thread Andrew Glasbrenner
Well, the PL mode is still off. We'll try again this afternoon. 73, Drew KO4MA Andrew Glasbrenner wrote: > This evening I shut the 435.150 transmitter off and raised 435.300 to > near 2 watts output. Tomorrow morning I plan to turn on the new PL > routine. This improved routine

[amsat-bb] Re: AO-51 power up, PL test tomorrow

2010-04-10 Thread Andrew Glasbrenner
PL is on as of about 2215Z. Before LOS I heard it drop twice for a second or two until it heard a valid tone again. This will happen about every 120 seconds. Reports are welcome, especially from remote users/areas. 73, Drew KO4MA Andrew Glasbrenner wrote: > Well, the PL mode is still

[amsat-bb] AO-51 mode change

2010-04-11 Thread Andrew Glasbrenner
AO-51 is now running two repeaters. 145.88/435.15 is for contacts by and with the Boy Scouts celebrating their 100th anniversary this week, and when not in use by the Boy Scouts, QRP stations are welcome. We define QRP as 10 watts or less, AND omni or handheld antennas only. 145.92/435.3 is sti

[amsat-bb] Re: AO-51 PL Testing

2010-04-12 Thread Andrew Glasbrenner
Clint Bradford wrote: > I have two AMSAT presentations this week. Should I tell audiences to go ahead > and program the 67.0 on the Uplink for AO-51? If this is turned OFF any time > soon, will the use of the tone mess anything up? > > Clint, K6LCS > http://www.work-sat.com > Yes, program it,

[amsat-bb] Re: FW: Re: AO-7 is not OK

2010-04-14 Thread Andrew Glasbrenner
> > Once the bird was out of eclipse, the signals were almost normal, but not for > the entire pass. I also worked W7LRD for a few seconds at 5 degrees. > > 73 de W4AS > > AO-7 is in sunlight 24/7 at the moment. If it was in eclipse you would not hear anything at all. It is however riding th

[amsat-bb] Was: Arecibo, now confusing math

2010-04-23 Thread Andrew Glasbrenner
If you really want to bang your head against the wall at how man can't agree on anything, take a look at the concept of long and short scales: http://en.wikipedia.org/wiki/Long_and_short_scales Anyone who has worked with big numbers and old data just loves this one. 73, Drew KO4MA -Origi

[amsat-bb] Re: AO 27 ?

2010-04-25 Thread Andrew Glasbrenner
Ted wrote: > AMSAT shows downlink at 436.795 > > > > AO27 site shows downlink at 436.797 > > > > What is the correct frequency? > > The difference is "in the noise". It's an FM downlink, so either or both are close enough to hear it, and the difference may be as much as your rece

[amsat-bb] AO-51 now in dual repeaters, V/U and L/U

2010-04-25 Thread Andrew Glasbrenner
I just completed the weekly mode change for AO-51 just after 2200Z. We are now running dual repeaters on 145.920/435.300 and 1268.700/435.150. The 67Hz PL access is on for the V/U pair with a 2 minute period. Power output is 410mw for either repeater. AO-51 will be reentering eclipses this week

[amsat-bb] Re: BOD and Vince's short memory

2010-04-26 Thread Andrew Glasbrenner
Vince Fiscus, KB7ADL wrote: > > I say keep it in > linear mode all the time because the Amsat-na board of directors don't want > to build linear satellites. They only want single channel FM satellites > that sound like a circus. Fox will probably sound the same way. > > 73 > > Vince KB7ADL >

[amsat-bb] Re: BOD and Vince's short memory

2010-04-26 Thread Andrew Glasbrenner
-Original Message- >From: "Vince Fiscus, KB7ADL" >Sent: Apr 26, 2010 7:55 PM >To: amsat-bb@amsat.org >Subject: [amsat-bb] Re: BOD and Vince's short memory > >Yes, It was a momentary lapse of memory on my part, cheerleading for linear >satellites & HEO's. Fine, I have no issue with t

[amsat-bb] AO-51 update

2010-05-02 Thread Andrew Glasbrenner
AO-51 has now reentered a period of eclipses that will reach almost 20 minutes by July. Since we've been in an extended period of continuous illumination and very warm spacecraft temperatures, the next few weeks will be spent determining what the batteries capacities are now. Currently we are r

[amsat-bb] Re: Field Day mode for AO-51

2010-05-03 Thread Andrew Glasbrenner
Ng, Peter wrote: > ...sorry, I meant to vote for V/U mode as I only have VHF/UHF equipment! > > Keep in mind there will likely be three or four transponders birds, and two to four other FM birds available that weekend! It's been my perception that a good portion of AMSAT's sustaining members

[amsat-bb] Re: Power management software enabled

2010-05-03 Thread Andrew Glasbrenner
Andrew Glasbrenner wrote: > I'll post a map where the > satellite is being used soon. > > 73, Drew KO4MA > ___ > http://s139.photobucket.com/albums/q305/glasbrenner/?action=view¤t=AO51usermap.jpg Quick and dirty, but it gets

[amsat-bb] Re: Field Day mode for AO-51

2010-05-04 Thread Andrew Glasbrenner
> Presumably that's because very few people have L- and S-band equipment. > I'm guessing that many people are - like me - put off by the prohibitive > cost and requirement for overcomplicated tracking systems. > > Working V/U with a handheld antenna is much more fun than sitting > watching a compu

[amsat-bb] Re: Field Day AO-51 configuration - another option

2010-05-04 Thread Andrew Glasbrenner
Patrick STODDARD (WD9EWK/VA7EWK) wrote: > Hi! > > With all the talk about the possibility of an L-band uplink and/or > S-band downlink on AO-51 since there will be at least 2 other V/U > FM satellites available during Field Day weekend, what about sticking > with the V/U frequency combination but

[amsat-bb] Re: Field Day AO-51 configuration - another option

2010-05-05 Thread Andrew Glasbrenner
> > It is interesting that an organization like AMSAT, one that is trying > to increase membership and raise funds for a new satellite, would > try to limit the usefulness of its prime satellite to a few dozen > stations (number based on WA4SCA's message from earlier today > regarding L/U activity

[amsat-bb] Re: FO-29? Look at the report page

2010-05-05 Thread Andrew Glasbrenner
I just updated the FO-29 entry to current conditions. The http://oscar.dcarr.org/ page is more up to date most of the time. 73, Drew KO4MA >> I did, but the yellow "sometimes" arrows prompted my inquiry. Sorry. >> ___ Sent via amsat...@amsat.org.

[amsat-bb] Power management on AO-51

2010-05-06 Thread Andrew Glasbrenner
I've adjusted the values some to try to prevent or at least slow the power cycling we've seen outside of eclipse transitions. The reports via email have been very helpful, even if you don't get an immediate reply. Please keep sending them if possible for now. Thank you to PY5LF, ZL2BX, ZS6BB, V

[amsat-bb] New Kenwood D-72

2010-05-08 Thread Andrew Glasbrenner
I spotted this on QRZ this morning...details are skimpy now though. I wonder if it'll be full duplex? The D7 has a really good full duplex implementation. 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not

[amsat-bb] Re: New Kenwood D-72

2010-05-08 Thread Andrew Glasbrenner
Alan P. Biddle wrote: > After being burned with the Alinco last year, I will hold off on ordering > one to get some operational reports. ;) > Between the G7's non-functional full duplex and the battery that decided to brick itself after a day inside my car during the summer, I'm with you. May

[amsat-bb] AO-51 and V/S

2010-05-09 Thread Andrew Glasbrenner
We made the mode change this evening to V/S on AO-51. I and the rest of the command team are a bit concerned that we may not have enough battery capacity now to sustain operation through eclipse in V/S mode. We cannot PTT the transmitter with PL like the UHF transmitters, nor is there any way t

[amsat-bb] AO-51 S schedule loaded

2010-05-10 Thread Andrew Glasbrenner
At 0930Z I loaded a schedule that should turn V/S on just after emerging from each eclipse, beginning at 1010Z today through 0930Z tomorrow. Reception reports would be appreciated. 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Opinions expressed are

[amsat-bb] Re: Tone on AO-51?

2010-05-12 Thread Andrew Glasbrenner
Luc Leblanc wrote: > May 10 - May 16 > > FM Repeater, V/S > Uplink: 145.880 MHz FM > Downlink: 2401.200 MHz FM > 67 Hz PL Tone Required > > I work it without the PL tone this morning 0539 EDT pass. Is the tone is > present only when AO-51 is in eclipse? > > I had intended to use the tone

[amsat-bb] [Fwd: Re: Re: AO-51 mode change 5/17/10 around 1120utc]

2010-05-17 Thread Andrew Glasbrenner
John Neeley wrote: > Nothing heard on West Coast pass a/o 1315 utc. > > W6ZKH > > > Thanks John, We are having problems getting the satellite through eclipse with the transmitter on. Further reports are appreciated for both the 435.300 and .150 transmitters. 73, Drew KO4MA

[amsat-bb] AO-51 offline

2010-05-17 Thread Andrew Glasbrenner
AO-51 is offline for the short term future. When we get it back on, we'll be on 145.92/435.3. If you hear it, feel free to use it. 73, Drew KO4MA AMSAT-NA VP Operations ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not a

[amsat-bb] Please do not use AO-51 while eclipsed

2010-05-18 Thread Andrew Glasbrenner
We've turned the repeater back on on AO-51, along with the PL. I have a favor to ask of our Southern Hemisphere users, including those in South America, Southern Africa, Australia, and New Zealand. Please avoid using AO-51 while the satellite is eclipsed. Most tracking programs indicate illumin

[amsat-bb] Re: Please do not use AO-51 while eclipsed

2010-05-18 Thread Andrew Glasbrenner
Andrew Glasbrenner wrote: > Generally this is occurring when the satellite is > south of 30 degrees latitude at present. That should read "south of 30 degrees south latitude"...sorry. 73, Drew KO4MA ___ Sent via amsat...@amsat.org. Op

[amsat-bb] AO-51 status update

2010-05-26 Thread Andrew Glasbrenner
I just wanted to give a little status update on AO-51. We are currently running just the normal V/U repeater, with PL enabled, and the power management software running. The power management routine adjusts the power output in three stages based on illumination state and battery voltage. Tonigh

[amsat-bb] PJ2/N4QQ active tomorrow

2010-05-26 Thread Andrew Glasbrenner
John, N4QQ is in PJ2 (Curacao) for an HF contest this weekend, and has his Arrow, and the AMSAT DXpedition loaner D7 with him. He plans on being active on the FM satellites Thursday, Friday, and the following Monday and Tuesday. No activity is expected over the weekend. John is an experienced s

[amsat-bb] Re: Alinco DJ-G7

2010-05-30 Thread Andrew Glasbrenner
Clint Bradford wrote: > With the latest firmware installed from Alinco's Web site, I have been told > that the DJ-G7 is a good TRUE duplex performer - where you CAN monitor the > sub-band while transmitting on the other. > > Clint, K6LCS > http://www.work-sat.com > > >> I was wondering if some

[amsat-bb] Re: Alinco DJ-G7

2010-05-30 Thread Andrew Glasbrenner
Clint Bradford wrote: > Please elaborate! > It still desenses. What else is there to elaborate on? I think firmware changing the filter characteristics of a non-SDR radio is, ummm, optimistic. If someone is looking for a new full-duplex HT, they should be prepared to jump on the new Kenwood as s

[amsat-bb] Re: Alinco DJ-G7

2010-05-30 Thread Andrew Glasbrenner
k8...@aol.com wrote: > Is it not advantageous to be able to hear your own audio during the pass > and thus be able to determine how well you're getting into the bird? > Making > quick antenna corrections can lengthen your time on the air ... can it > not? > -- I'm an Arrow antenna guy -- > > I

[amsat-bb] Re: Update mailing address

2010-05-31 Thread Andrew Glasbrenner
Josh Smith wrote: > Nigel, > Just to clear up any confusion, i mean my physical mailing address that the > amsat journal and etc ship to not the email address I am registered on the > list with. > > Thanks, > Josh Smith > KD8HRX > email/jabber: juice...@gmail.com > phone: 304.237.9369(c) > > > >

[amsat-bb] Re: Falcon 9 video - moving early?

2010-06-05 Thread Andrew Glasbrenner
SpaceX starts all nine engines and makes sure they are operating to spec before releasing the rocket from the pad. The shuttle does the same thing with the three shuttle engines before they light the solids. 73, Drew KO4MA -Original Message- >From: "vk1pe.peter" >Sent: Jun 5, 2010 4:5

[amsat-bb] Re: Tracking Falcon 9's Dragon Payload In Real Time

2010-06-09 Thread Andrew Glasbrenner
Look for the youtube video shot from the roof of the VAB. You can hear the countdown in the background, and it is perfect. SpaceX must have had some lag in their audio feed. http://www.youtube.com/user/spacearium#p/a/u/0/Ah2NPfGR4dA 73, Drew KO4MA __

[amsat-bb] F9/Dragon keps

2010-06-09 Thread Andrew Glasbrenner
For those interested, and that haven't gotten their spacetrack account yet... DRAGON/FALCON 9 R/B 1 36595U 10026A 10159.93658060 +.00296804 +40515-4 +32671-3 0 00193 2 36595 034.4967 011.8853 0020394 257.4860 102.3599 16.08080735000679 73, Drew KO4MA _

[amsat-bb] Re: Technical question AO-51

2010-06-09 Thread Andrew Glasbrenner
Robin Theunis wrote: > 1) In V/S mode What is the average output power? > About 1.5 watts. > 2) What kind of antenna is used on 2.4GHz and 1.3Ghz? > A dual band antenna built by Stan Wood WA4NFY. http://n4hy.smugmug.com/AMSAT/AO-51-ECHO/Antennas/ > 3) What is the sensitivity of the 1.3Ghz re

[amsat-bb] Re: AO-51 Down??

2010-06-15 Thread Andrew Glasbrenner
Rick - WA4NVM wrote: > Hi All, > > I haven't heard the bird the last two orbits. I double checked the sked > no change. > > 73 all, > > Rick WA4NVM > We have been very close to the low battery trip points due to continued attempted use in eclipse in the southern hemispere. I'll try to res

[amsat-bb] Re: AO-51 Down??

2010-06-15 Thread Andrew Glasbrenner
Alan Cresswell wrote: > Hi Drew, > > Well the southern hemisphere is a big place and I can assure you there is no > operation in eclipse from VK/ZL. I monitor almost all evening passes here > which occur shortly after the eclipse and on a number of occasions I have > noted that the transponder was

[amsat-bb] AO-51 Mode V/S schedule should start 10:45Z 21Jun10

2010-06-21 Thread Andrew Glasbrenner
Please submit any reports to -bb or the website at http://oscar.dcarr.org/ . Of particular interest are reports between 10:45 and 11:29 today. We may need a few passes to get the scheduling working right, so please send those reports, and bear with us. 73, Drew KO4MA ___

[amsat-bb] SO-67 schedules for June 25

2010-06-24 Thread Andrew Glasbrenner
Passing this along from the Sumbandila Team...The repeater should be on for the 15 minutes following each time listed. 73, Drew KO4MA The following schedules have been uploaded for 25/6/2010 North America 01:35 03:10 04:45 06:20 South India 03:39 South Africa 06:57

[amsat-bb] Re: SO-67 schedules for June 25

2010-06-25 Thread Andrew Glasbrenner
-Original Message- >From: "Patrick STODDARD (WD9EWK/VA7EWK)" > >Hi Drew! > >Just got off SO67's 0310 UTC pass. Several stations on, >and nice not having to run the high PL tone. A suggestion... >could you please suggest an earlier >turn-on time for evening passes? >Here at 33.6 degree

[amsat-bb] Re: SO-67 schedule - 25-30 June 2010

2010-06-25 Thread Andrew Glasbrenner
Thank you Patrick. I tried sending that to the -bb twice this morning, and they are still hung up somewhere. 73, Drew -Original Message- >From: "Patrick STODDARD (WD9EWK/VA7EWK)" >Sent: Jun 25, 2010 1:47 PM >To: amsat-bb@amsat.org >Subject: [amsat-bb] SO-67 schedule - 25-30 June 2010

[amsat-bb] SO-67 schedules

2010-06-26 Thread Andrew Glasbrenner
From the Sumbandila team: "Hi Guys, We had problems with the scheduling system. So the schedules from tomorrow onwards were not uploaded to the satellite. We are working on the problem and will let you know as soon as we have uploaded. Sorry for any inconvenience caused." 73, Drew KO4MA

[amsat-bb] SO-67 schedule

2010-06-26 Thread Andrew Glasbrenner
From the Sumbandila team: Hi All, We could not upload any Amsat activities in tonight's passes. So the Amsat payload will not be active for tonight's schedules. The only upload opportunity is tomorrow morning at 06:22. Sorry for any inconvenience. ___

[amsat-bb] Re: ao-51 v/s working ?

2010-06-27 Thread Andrew Glasbrenner
Robert Coppock wrote: > = > howdy, >i did not hear anything on s-band ao-51 27th 0022-0032 utc. is it working > for anyone else? i see wd9ewk and aa5pk on the dcarr satellite logger page > for that time, but it doesnt specify which repeater. > i hope all are enjoying field day. > 73, Rob

[amsat-bb] Re: ao-51 v/s working ?

2010-06-27 Thread Andrew Glasbrenner
Alan P. Biddle wrote: > The usual FD Critical Task Detector kicked in, taking out my 2 m side until > this morning. (Two years ago the elevation rotator died.) Got it working, > and worked W8QLY on V/S. Probably my only QSO for this year, due to other > commitments. Heard W5IU and a couple of o

[amsat-bb] [Fwd: Uploaded Amsat Schedules]

2010-06-27 Thread Andrew Glasbrenner
From the Sumbandila team: Hi Guys, Below is a list of Amsat activities from tonight onwards. It also shows the schedules that have been uploaded. We unfortunately can't upload all at once. 27/6/2010 North America 20:15 Uploaded 28/6/2010 North America 00:40 Uploa

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