I like the idea of moving the L/V to Tuesday/Wednesday verse the weekend but I have yet to work anyone through AO-92 during the times it cruises over Western Washington in that mode. I am using the Alinco DJ-G7T HT with a Comet 16-element Yagi for my L-band uplink and the Elk and my Kenwood TH-F6 for the downlink. Many of the above 30 degree overpasses have had weak receive, I can hear someone but not strong. No one has ever come back to me. As the weather warms up and the rains slow down I will be going out more often to try the L/V mode some more. Thanks for the update and your help
John N7AME
Faith is confidence in what we hope for and assurance about what we do not see.
On Wednesday, February 19, 2020, 2:53:15 PM PST, Ernie via AMSAT-BB amsat-bb@amsat.org wrote:
I agree, it may be time for a change to a weekend L/V operation. It seems like I've worked the same 5 people on Tuesday nights..... Variety is good.
Ernie W8EH
On 2/19/2020 4:44 PM, Patrick STODDARD (WD9EWK/VA7EWK) via AMSAT-BB wrote:
Mark,
A few months have passed since this discussion. Based on activity I have seen since that time, it appears that L/V activity on the Tuesday nights and Wednesday mornings dropped, compared to the previous schedule on Saturday nights and Sunday mornings. The only times I saw activity that approached the previous weekend schedule were around Christmas and New Year's Day which fell on Wednesdays.
I think it is appropriate to consider moving the L/V activity back to weekends. There are many with new IC-9700s that might have an easier time trying L/V on a weekend, rather than a late weeknight or a weekday morning, along with others trying all sorts of combinations of radio and antenna for the 1.2 GHz uplink. I'm still enjoying the Alinco DJ-G7T HT with a 10-element Yagi for my L-band uplink, sometimes dropping from 1W "high power" on that band to 300mW.
As for the previous experimenter's activities on AO-51... those ran for a week at a time. After AO-40, I think running those different modes for a week at a time on an LEO satellite like AO-51 was better than simply scheduling one day a week. You and Drew may have had to put AO-51 into a mode like V/S, and then put the satellite back into its normal mode, where AO-92 automatically switches from L/V to U/V after 24 hours. I enjoyed V/S in those days, even with the need to adjust for Doppler on the 2.4 GHz downlink almost constantly for 10 to 15 minutes, along with the cross-mode V/U where we had to transmit in SSB or CW to be heard on the FM downlink. I worked a couple of stations one year during Straight Key Night on AO-51 that way.
73!
Patrick WD9EWK/VA7EWK http://www.wd9ewk.net/ Twitter: @WD9EWK or http://twitter.com/WD9EWK
On Mon, Sep 23, 2019 at 12:37 PM Mark L. Hammond marklhammond@gmail.com wrote:
Thanks for pointing out some things for consideration, Patrick and others. There is, naturally, a long list of pros/cons for any day we might choose. I seem to have good memories about AO-51 (a LEO) experimenter's nights--and it seems like it was usually a Tuesday night event? Anyhow, no matter when we schedule, we'll have conflicts. What we'll do is run an experiment, on Experimenter's night! Effective this week, we'll switch AO-92 L/v operations from Sat/Sun to Tues/Wed, and run it that way for a few months. Then we'll reevaluate to see if it makes sense to keep it on Tues/Wed or switch to another night.
Hopefully this will change it up enough that some who could NOT attempt L-band on our usual schedule due to conflicts, might now be able to give it a shot!
73,
Mark N8MH
Sent via AMSAT-BB@amsat.org. AMSAT-NA makes this open forum available to all interested persons worldwide without requiring membership. Opinions expressed are solely those of the author, and do not reflect the official views of AMSAT-NA. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: https://www.amsat.org/mailman/listinfo/amsat-bb
_______________________________________________ Sent via AMSAT-BB@amsat.org. AMSAT-NA makes this open forum available to all interested persons worldwide without requiring membership. Opinions expressed are solely those of the author, and do not reflect the official views of AMSAT-NA. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: https://www.amsat.org/mailman/listinfo/amsat-bb