Here is this week’s space weather and geophysical report, issued 2015 Nov 09 0211 UTC.

Highlights of Solar and Geomagnetic Activity 02 – 08 November 2015

Solar activity was at very low to moderate levels. The summary period began with numerous weak to mid-level C-class flares from Regions 2443 (N07, L=316, class/area Fkc/650 on 01 Nov) and 2445 (N15, L=026, class/area Dac/240 on 02 Nov) observed on 02-03 November. Activity increased to moderate levels (R1-Minor) on 04 November. At 04/0326 UTC, Region 2445 produced an M1/1n flare with an associated Type II radio sweep (790 km/s estimated shock velocity). In addition, discrete frequency bursts of 56,000 sfu and 41,000 sfu were observed on 245 MHz and 410 MHz, respectively. Region 2445 also prodcued an M2/1n flare at 04/1203 UTC with an associated Type II sweep (1033 km/s estimated shock velocity). Shortly afterward, Region 2443 produced an M3/2b flare with associated Type II (955 km/s estimated shock velocity) and Type IV sweeps. This event also prodcued an associated partial-halo coronal mass ejection (CME), first observed in LASCO C2 imagery at 04/1436 UTC.

By 05 November, activity levels declined to very low levels. Levels increased to low on 06-07 November with weak to mid-level C-class activity observed from Regions 2446 (N15, L-349, class/area Cro/020 on 01 Nov), 2448 (N06, L=234, class/area Dao/140 on 06 Nov), 2449 (S12, L=209, class/area Dao/150 on 07 Nov) and 2450 (S23, L=200, class/area Bxo/010 on 07 Nov).

No proton events were observed at geosynchronous orbit.

The greater than 2 MeV electron flux at geosynchronous orbit was at normal levels on 02-03 November and high levels on 04-07 November due to enhanced solar wind speeds.

Geomagnetic field activity was at quiet to major storm levels. The summary period began with quiet to unsettled levels on 02 November. Solar wind speeds, measured at the ACE spacecraft, were weak at about 300 km/s. Field activity picked up to unsettled to minor storm levels (G1-Minor) on 03-04 November due to effects from an equatorial, positive polarity coronal hole high speed stream (CH HSS). Wind parameters observed a rapid increase in winds speeds to an average of about 675 km/s with a peak of near 770 km/s early on 04 November. Total field (Bt) increased to peak at 34 nT about 03/0700 UTC while the Bz component reached a maximum southward extent of -24 nT at 03/0620 UTC. Activity levels decreased to quiet to active on 05 November through early on 06 November as effects from the CH HSS waned. Quiet levels were observed from 06/0300-1800 UTC. During this time frame, wind speeds decreased to near 475 km/s while Bt and Bz relaxed to nominal levels.

On 06/1800-2400 UTC, field activity increased to active levels and further increased to minor to major storm levels (G1-G2 / Minor-Moderate) for the first half of 07 November. This increase in activity was attributed to the arrival of the 04 November CME. Wind speeds increased to 719 km/s at 07/0257 UTC, Bt increased to 20 nT late on 06 November and the Bz component varied between +18 nT to -16 nT. The last half of 07 November through the first half of 08 November saw field conditions relax to quiet levels. Wind speeds declined to about 425 km/s while Bt and Bz relaxed to nominal levels. By midday on the 8th, wind parameters indicated the likely onset of a co-rotating interaction region in advance of a recurrent positive polarity CH HSS. Wind speeds peaked to near 550 km/s late on the 8th while Bt reached 10 nT and Bz was mostly southward to -6 nT.

Forecast of Solar and Geomagnetic Activity 09 November – 05 December 2015

Solar activity is expected to be at predominately low levels with a chance for moderate levels (R1-R2 / Minor-Moderate) through the outlook period. Regions 2443 and 2449 , coupled with the return of old Region 2437 (S18, L=098) on 12 November, are the regions most likely to produce M-class activity.

No proton events are expected at geosynchronous orbit in the absence of any significant flare activity.

The greater than 2 MeV electron flux at geosynchronous orbit is expected to be at moderate to high levels on 09-16 November and again on 01-05 December due to an enhanced solar wind enviroment as recurrent CH HSSs become geoeffective. Normal to moderate levels are expected on 10-30 November.

Geomagnetic field activity is expected to be at unsettled to active levels on 09-11 November. Minor storm levels (G1-Minor) are expected on 09 November as a recurrent, positive polarity CH HSS impacts Earth. Unsettled to active levels are expected on 16-17 November due to extended periods of southward Bz. Unsettled to active levels are expected on 30 November – 02 December and again on 05 December, with minor storm levels likely on 30 November and 01 December. This activity is due to recurrent positive polarity CH HSSs. Quiet to unsettled levels are expected for 12-15 and 18-29 November.

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Hello, podcast listeners! In this episode of Linux in the Ham Shack, your intrepid hosts discuss APRS software, Bluetooth TNC hardware, FCC regulations on WiFi hardware, UK ham radio licensing issues, the crazy idea that Microsoft might buy Canonical and much more. Thank you for tuning in, donating and subscribing and just being a friend of the show. Thank you also for sticking it out while we work hard to get back to putting our show out on time despite all of life's obstacles.

73 de The LHS Guys

Russ Woodman, K5TUX, co-hosts the Linux in the Ham Shack podcast which is available for download in both MP3 and OGG audio format. Contact him at [email protected].

This coming weekend will see the annual '630m activity event' on Friday and Saturday night.

There will be a lot of activity from both the U.S. experimental stations and from a group of five Canadian amateurs who will be seeking two-way CW 'crossband' contacts.

The five Canadians will be transmitting on 630m CW but listening for answering stations on various HF (QSX) frequencies. Last year's one-night event was a great success ... hopefuly the two-night event this year will lead to even more participation by interested amateurs in both Canada and the U.S.

Unlike Canadian hams, American amateurs does not yet have access to 630m as a ham band but ... there will be a large number of U.S. 'experimental' stations (most of them operated by hams with an experimental licence) beaconing and working each other and seeking your 'heard' reports. The Canadian operation will give interested hams the actual opportunity to make a two-way MF to HF CW contact, via the crossband mode as well as provide the Canadians an opportunity to test their 630m systems.

Here are the details of the five Canadian crossbanders:


Station: VO1NA (Joe) GN37 Torbay, Newfoundland
Time: 2130Z - 0130Z both Friday night (Nov 13-14Z) / Saturday night (Nov
14-15Z)
TX Frequency: 477.7 kHz
RX (QSX) Frequency: 3562 kHz

Station: VE7SL (Steve) CN88 Mayne Island, B.C.
Time: 0200Z - 0700Z both Friday night (Nov 14Z) / Saturday night (Nov 15Z)
TX Frequency: 473.0 kHz
RX (QSX) Frequency: 3566 / 7066 kHz
 
Station: VE7BDQ (John) CN89 Delta, B.C.
Time: 0430Z - 0700Z both Friday night (Nov 14Z) / Saturday night (Nov 15Z)
TX Frequency: 474.0 kHz
RX (QSX) Frequency: 3536 kHz

Station: VA7MM (Mark) CN89 Coquitlam, B.C.
Time: 0500Z - 0700Z Friday (Nov 14Z)
0400Z - 0800Z Saturday (Nov 15Z)
TX Frequency: 475.0 kHz
RX (QSX) Frequency: 3570 kHz

Station: VE7CNF (Toby) CN89 Burnaby, B.C.
Time: 0300Z - 0700Z both Friday night (Nov 14Z) / Saturday night (Nov 15Z)
TX Frequency: 476.0 kHz
RX (QSX) Frequency: 3558 kHz / 7062 kHz

All stations will either call CQ or run "VVV" marker beacons while listening on their respective QSX frequencies. QSX frequencies will be included
in the CQ or marker beacons.

Last year's event saw many nice contacts, some of them from coast-to-coast! I really hope that as many amateurs as possible will have a listen and be able to answer our 'CQ's on the various QSX frequencies. Your participation on one (or both) of the two night's activity would be just great.


I will post a reminder of the event again at the end of the week ... in the meantime, try to see what you can hear on 630m (472-479kHz) and arrange your setup so that you can call us on HF as well.

For a more detailed description of the upcoming event, see the ARRL's announcement here.
Steve McDonald, VE7SL, is a regular contributor to AmateurRadio.com and writes from British Columbia, Canada. Contact him at [email protected].

Amateur Radio Weekly is curated by Cale Mooth K4HCK. Sign up free to receive ham radio's most relevant news, projects, technology and events by e-mail each week at http://www.hamweekly.com.

In spite of the sun's nasty and continual huffing and puffing, conditions on 630m continue to surprise many of the nightly diehards. It seems clear, that for the time being, the digital WSPR mode is the one chosen by the majority of operators. I suspect that this will change to a more proportionate mix of both CW and digital, as more Canadians get on the band but more particularly, when U.S. amateurs get permanent access to 630m as a ham band. At present, it's mostly listeners reporting beacons, demonstrating the propagational capabilities to be found at the bottom of the broadcast band.

Last night saw over 80 stations worldwide, either listening or transmitting on 630m, with the majority of them in the 'listening mode' only.

courtesy: http://njdtechnologies.net/

It was particularly nice to see locals, VE7BDQ and VE7CNF being heard in the Cayman Islands and Hawaii, respectively ... both suburban backyard operations. The previous morning saw the experimental station run by Larry, W7IUV in Washington state, being heard in Japan by JA1NQI ... a first from the lower 48 into Japan.

Things over in Europe have also been heating-up and the nightly reports read more like a roster of 20m action. FR5ZX on Reunion Island in the Indian Ocean has been reporting many of the Europeans, making things more interesting for the dedicated in that part of the world. All of the reports were on the WSPR mode.

John (KB5NJD / WG2XIQ) in Texas, continues to post his amazingly-detailed nightly updates of 630m action. If you want to know what's been happening both here and in the rest of the world, his daily updates will keep you in the loop ... but be warned, as you will likely find yourself heading for 630m yourself to get in on the nightly activity. In addition, his blog contains a goldmine of information for those wanting to get started with building a 630m MF station. To really keep tabs of real-time happenings, the ON4KST MF chat page is the place to be.

Next weekend, the 630m CW crossband activity will take place, with 5 different Canadian CW stations CQing on 630m CW and listening for callers on various HF frequencies on 80 and 40m. I will have the details up here again shortly, but please give a listen for us on 630m as well as a call on HF, next Friday or Saturday (or both!) nights ... the more the merrier, and tell your friends too!
Steve McDonald, VE7SL, is a regular contributor to AmateurRadio.com and writes from British Columbia, Canada. Contact him at [email protected].

Portable Zero Accessories

Fred Lesnick, VE3FAL, is a regular contributor to AmateurRadio.com and writes from Thunder Bay Ontario, Canada. Contact him at [email protected].

Its been a few weeks since I last updated you on the progress of my Arduino Morse Tutor. Well I hope this blog post will satisfy those who have shown such a great interest with the project.

The project is being released as a kit for you to purchase, construct and enjoy. It will be available from Kanga Products and will be released in the upcoming weeks.

We have created 2 variations of the kit, based upon feedback we have received from our beta testers.

Standard Edition

The first “standard” kit is available without a display, and has 3 modes. It will generate Letters, Numbers and Mixed. In groups of 5 available from 4WPM to 34WPM and also allow you to insert a character space of between 0.01 and 4.5 seconds.  There is the option of using headphones and also allowing you to connect a key to this kit. This kit will have about 3 to 4 hours of life in it based upon a standard PP3 battery and a moderate volume.

Deluxe edition

The deluxe version has everything the Standard Edition has, with the addition of a 4×20 LCD screen showing you all the characters that are generated and it also has the addition of a Contest Mode.

This mode will generate a call sign, an RST and either a serial number or a locator square.  Again the kit will come with sockets for an telegraph key & headphones. Early tests have shown that this kit will last about 2.5 – 3 hours at a moderate volume again using a PP3.

The delay at present is finding a cost effective enclosure that is both rugged, small and suits your and our needs for a truly portable Morse Tutor.

You can register your interest by clicking here, and at the bottom of this post is a video of the 2 prototypes I have created.

Tech Specs

Fully silk screened PCB
Thru Hole components
65mA – 78mA current draw
9v – 12v power supply
Tone Frequency – 300Hz – 900Hz
Modes :
Letters
Numbers
Mixed
Calls *
Display 20×4 LCD *
Connections
Headphones
Telegraph Key (Straight – option of K1A iambic keyer)
(* = Available on the deluxe model only)

Dan Trudgian, MØTGN, is a regular contributor to AmateurRadio.com and writes from Wiltshire, England. He's a radio nut, IT guru, general good guy and an all round good egg. Contact him him here.