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VHF/UHF & Free Space propagation Propagation Forecast Bulletin 24 ARLP024 From Tad Cook, K7RA Seattle, WA June 12, 2020 To all radio amateurs. Weekly Highlights and 27-Day Forecast. Propagation Report ARRL News Feed. Also contains solar and radio propagation information applicable to ham radio including solar conditions, space conditions, online propagation tool, online SN to SFI/SFI to SN conversion tool, online Aurora/Auroral activity to latitude conversion tool, and online K-Index to Signal Noise … 2022 Propagation Prediction Websites - Nashua Area Radio Society Forecast Video 02-15-2022 Feb 15, 2022 Feb 15, 2022 Updated Feb 15, 2022; Comments; Facebook; Twitter; WhatsApp ... Reading introduces ordinance to … C. The linear warming trend since January, 1979 now stands at +0.13 C/decade (+0.12 C/decade over the global-averaged oceans, and +0.18 C/decade over global-averaged land). Best DX Reception In The UK. The government of Tonga issued a tsunami warning to residents, and waves of 30 cm (12 in) were observed in Nuku'alofa. Solar Data. 1296.250 beacon in now ~ s1. From FN04 in VE3 Land - TeePee's Amateur Radio TROPO KH6HME/B still … QSO/SWL real time maps and lists - DXMAPS 4.2 - QSO/SWL ... Kernel spectral clustering is used in , to improve aggregated forecasts (Periodic auto-regressive base forecast) of Irish smart meters . C, down from the December, 2021 value of +0.21 deg. 20 meters looks best 1330-1530z, and 2230-0230z. This map uses 10 meter spots to compile it’s 28 MHz propagation map. It is real time, but you must manually Refresh this page. Click on the map and the spots with the callsigns will be listed and is clickable. Click on the callsign for their detailed information. Distance is measured in kilometers. Each stage will receive 3 Stage frequencies. It is real time, but you must manually Refresh this page. All bands 6 10 12 15 17 20 30 40 60 80 160 VHF UHF. Mostly cloudy, with a high near 26. ECMWF IFS HRES (10 days) from 03/09/2022/00z. Finally, voacap.com has an interactive web tool that can give you propagation predictions. ARRL Teachers Institute to Offer Four Sessions this Summer March 10, 2022; Annual Armed Forces Day Cross-Band Exercise Set for May 14 March 10, 2022; Study: Rapid Development of Satellite Mega-Constellations Risks Tragedies of the Commons March 9, 2022 Amateur Radio: Usable HF Frequencies (page refreshed every 20 minutes) Use the indicated color (red, yellow, green, blue, white, etc.) This link is listed in our web site directory since Monday Oct 3 2005, and till today "Topband - 160 meter Radio Propagation" has been followed for a total of 773 times. Show last 25 spots. We dug pits at 2000' on a W facing aspect and 2200' on a NW facing aspect. 1296.250 beacon in now ~ s1. Sunset was at 17:12 Hrs on Saturday. Despite poor radio propagation FT8 activity was high and filled in the gap. Mostly cloudy, with a low around 17. ... Blaring red flags like collapsing, shooting cracks and propagation in stability tests were immediately present. As expected, solar flux also increased, and the average daily 10.7 cm solar flux rose from 69.6 to 71.3. Weather Observations for February 6, 2022 taken at 06:00 Hours. High frequency and VHF radio propagation data, solar and geomagnetic real-time and historic data, sunspot activity reports, as well as forecasts. That was the peak of Solar Cycle 19. Propagation predictions. The map shows colour contours of foF2 in units of MHz. PODCAST: This Week in Amateur Radio Edition #1200. Please listen 144.200, 223.5 432 and 1296 we will be at the site about 1930 hours and will stay for 4 or 5 hours. Effective: March 10, 2022 at 10:45am Expires: March 19, 2022 at 10:00pm Target Area: Gibson; Knox The Blue River Valley Amateur Radio Society Club Call Sign: W9NTP Six EA6 stations were logged on 10, by far the best activity from the Balearic Islands in a contest for me. Radio Propagation Forecast Models and Tools (VOACAP, etc.) None of the top 10 most wanted entities on the Club Log list were activated. Night time activity should be shifting from 20 meters to 40 meters. Radio wave propagation across the entire spectrum including VHF, UHF, and microwave primarily depends on the principles of Free Space propagation. ARLP002 Propagation de K7RA. Sunspot numbers were never so high before or since. Spotter Training 2022 – April 26, 2022 @ 7 pm SDSU Campus – Rotunda D . No proton […] ARLP003 Propagation de K7RA ZCZC AP03 QST de W1AW Propagation Forecast Bulletin 3 ARLP003 >From Tad Cook, K7RA Seattle, WA January 21, 2022 To all radio amateurs SB PROP ARL ARLP003 ARLP003 Propagation de K7RA Solar and geomagnetic activity increased this week. This problem appears to be less of an issue near the coast where the snowpack is deeper and much less activity has been observed. Here is a summary of the news trending This Week in Amateur Radio. It gives me some information on the strength of a weak layer, but most importantly, the likelihood of propagation. It is a simple test. 10 METER BEACON LIST. Temperature (°F) Update times: ca. Posted By Cody Martinez on February 10, 2022 . Southgate ARC reports: NASA Heliophysicists have released a revised prediction for Solar Cycle 25. Propagation Forecast Bulletin #10 de K7RA: From : W1AW Bulletin via the ARRL on 2022-03-11 On March 11 at 0431 UTC Australia's Space Forecast Centre issued this warning: "A slow coronal mass ejection has been observed late on 10 march, and event modeling suggests arrival at the Earth late on 13 March. On 10 m band contacts have been made over 350 km on a day with paths across stationary high pressure area, and no reports of any ionospheric propagation at all on the same day. Solar Cycle Progression. Effective: March 10, 2022 at 10:45am Expires: March 19, 2022 at 10:00pm Target Area: Gibson; Knox The Blue River Valley Amateur Radio Society Club Call Sign: W9NTP Hopefully radio propagation will improve as we enter 2022. Forecast Expired - 02/11/2022. week’s bulletin: “Some of the comments on the 1950’s 10 meter. WM7D's Solar Resource Page. HF Propagation Conditions for 11 Mar 2022 0233 GMT in Detail. 2,000 to 4,000ft Moderate. Holiday Party – Monday March 21st from 6pm to 8pm at Pizza Ranch. We investigate the role of morphodynamic changes in the flooding of a micro-tidal dissipative beach for both current and sea level rise scenarios. Propagation Forecast Bulletin 7 ARLP007 From Tad Cook, K7RA Seattle, WA February 18, 2022 To all radio amateurs ... sunspot numbers were so high that hams saw worldwide around the clock propagation on the 10 meter band. Predicted Sunspot Numbers and Radio Flux. ... shooting cracks and propagation in … With a subscription to The Daily DX you will also receive DX news flashes and other interesting DX tidbits. ... Over 10 separate avalanches were counted with crown depths averaging 2-3′. 10-Mar-2022 at 1505 UTC SFI = 115 A = 5 K = 2 Conditions during the last 24 hours No space weather storms were observed for the past 24 hours. Solar and geomagnetic activity increased this week. It reports the latest forecasts directly from HamQSL (run by N0NBH), so you can chase the best DX. JH1MDJ was S9 on 10 phone at 2300 UTC. 27 February 2022 21:20 UTC----- C=CONTINUOUS I=INTERMITTENT #=CONFIRMED AS ACTIVE OR HEARD (*)=NCDXF/IARU BCN [SEE END OF LIST] IARU Region 2 Beacons un-reported past year w/no Email contact will be determined QRT “As a result, 30- and 20-meter nighttime propagation and 17- and 15-meter daytime propagation is likely to be enhanced through at least April 26. This link is listed in our web site directory since Monday Oct 3 2005, and till today "Topband - 160 meter Radio Propagation" has been followed for a total of 773 times. Avalanche Problems • Dry slab avalanche • Buried weak layer of faceted snow beneath a crust • Within a meter • The weak layer collapses easily and clean (easy propagation).A big and identifiable crystal in the weak layer. However, one must never lose sight of the fact that radio propagation forecasts are usually approximations and not absolute. The radio propagation forecasting models require several input parameters that are needed to drive the forecast engine. Quite often, many of these parameters are not as accurate as what one might like them to be. To keep updated on these key elements you can subscribe to the DailyDX and get that information along with many other subjects. Dan Bongino: Messaging chaos from the left shows we're winning February 10, 2022; San Francisco addict's mother rips politicians helping keep people 'chained to addiction' February 10, 2022 Jesse Watters details changes in the country since the launch of his show February 10, 2022; Youngkin blasts media 'misperceptions' of his school masking … This scintillation phenomenon is of practical concern because it can degrade satellite communication, navigation, and surveillance operations. We would like to introduce the new HF 10 meters net. If the forecast is anything to go by, we should see some lovely crisp days, sunshine and blue skies here. POLAR VERY MINOR HF EFFECTS. EME communications can take place on both the 2m band and the 440 MHz band. Opening the Net: Headline HF Propagation Conditions for 07 Mar 2022 0447 GMT. The next morning, Friday, February 13, was also noteworthy, logging EY8MM 539 on 12 meter CW at 1247 UTC and UA4PT 579 on 10 meter CW at 1404 UTC. 1. This may take a while, please be patient. If you sign up for a free account, you can subscribe to real time notifications when there is an opening near you. 1860 meters -9, Winds were 5-15 KPH WSW--Rendezvous. ET (E3A06) The frequency range that you would normally tune to find EME signals in the 70 cm band is 432.000 – 432.100 MHz. The Maine 2 meter FM Simplex Challenge is a ham radio contest primarily designed to give 2 meter operators a chance to compete on an even basis, and have fun doing it.. Saturday, March 26, 2022, and runs for 4 … In an ideal situation, estimating propagation paths and signal fade would be straight forward. In the “real world”, physical characteristics of the propagation … Propagation Report ARRL News Feed. Southgate ARC reports: NASA Heliophysicists have released a revised prediction for Solar Cycle 25. 30 meter propagation through the auroral ovals and polar regions. 1 talking about this. Free solar-terrestrial data displayed on your web page or site, updated every 3-hours. So, when the sunspots return in force, probably around 2024, you're going to hear a lot of talk about SSB on 10 meters again. Southgate ARC - Mar 01, 2022. DXFUN Web Cluster. below normal intervals from late Thursday through early Friday. Small numbers of clusters appear to perform best. Solar wind parameters were at nominal levels with solar wind speed ranging from 285-360 km/s. Sunspots made a solid reappearance over this reporting week (June 4 to 10) with average daily sunspot number rising from 3.3 to 14. March 04, 2022 No comments “Dear colleagues! The Propagation Modes Behind 6 Meter Ham Band Activity. POTA is not a contest, although it is a terrific way to compete with yourself. The modern-day HF radio propagation forecasting tools like the VOACAP has taken the world by storm. 30 Meters 10.100-10.150 MHz. SB PROP @ ARL $ARLP009 ARLP009 Propagation de K7RA ZCZC AP09 QST de W1AW Propagation Forecast Bulletin 9 ARLP009 From Tad Cook, K7RA Seattle, WA … Just about all of the serious DXers hang out on 20 meters! Daily charts, graphs, news and updates VHF (50 MHz and 144 MHz) radio signals can travel way beyond the horizon thanks to various propagation modes. The first 10 meter Russian was a RA1 at 1303Z, but I never managed to work many Russians on 10 the whole weekend despite some spotty loud signals. In 1953 I built a 6L6 Heising. The propagated solar wind values are then used to drive the Geospace model (SWMF) which outputs 1-minute predicted Kp and Dst values (bottom two plots). We're producing your requested images. Solar Weather, Sunspot activity, … The solar flux index (SFI) is likely to remain at 85 or higher through at least April 26 due to two active regions on the sun’s surface, 2816 and 2817, containing 16 sunspots in all. We will name them and briefly describe them in a moment. to determine the recommended HF frequencies for contacts from your nearest BASE (New York, Boston, Atlanta, Orlando, Kansas City, Phoenix, San Francisco, and Seattle). The chance of a thunderstorm. 12-17m- These are traditional daytime bands, usually opened. 2 Meter Propagation This is not in line with the current development trend … Their November 2013 chart shows that the best time is between 1600 and 0000 UTC, which is noon to 8 PM. 10. 1650 meters -9, 10 cm in 12 Hrs, 35 cm in 24 Hrs. The trans-equatorial propagation on 10M let me get down to Chile on 10M and... Thread by: AD0DQ , Mar 2, 2021 , 3 replies, in forum: Ham Radio Discussions Looked nicer to the South. Melbourne area. Sunspots. One 2 meter, one 70/440, one 220. Fans of the six meter (50 MHz) frequency band dub it the "magic band". Looked nicer to the South. Report last updated: 09:11utc 11 Mar 22. Bill returns with another edition of The Ancient Amateur Archives, this week, Bill takes a look at Hams At War during World War II, and will explain what W-E-R-S, or WERS, the War Emergency Radio Service was all about. VU2PAI called at 1252Z with a S9 signal. It is therefore important to get … propagation of low-level wind anomalies. The 12th Annual Maine 2 Meter FM Simplex Challenge takes place Saturday, March 26th, from 12PM – 4PM!. Improve this answer. Photo: Oil pollutes Cavero beach in Ventanilla, Callao, Peru, Tuesday, Jan. 18, 2022, after high waves attributed to the eruption of an undersea volcano in Tonga caused an oil spill. Above 4,000ft Moderate. The last 7 days of maps can be viewed using the control buttons underneath the above image. Six on Saturday 22-01-2022. 10m- This is more consistently opened, especially in times of higher solar activity. HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 13 The radio wave propagation is influenced by terrain and artificial factors. Partly cloudy. Fans of the six meter (50 MHz) frequency band dub it the "magic band". Worldwide refractive index forecasts Current date: 12-03-2022 The transit time ultrasonic gas meter measures the propagation time \(t\) of the ultrasonic signal in both the forward and reverses flow directions in the gas fluid. For the discussion on the 11 Meter Band Propagation **** 25.000.00Mhz - 28.000.00Mhz - All Mode **** Release Date: February 26, 2022. 10.7 cm flux was 144.2, 138.3, 134.7, 146.6, 143.6, 149.8 and 164.6, with a mean of 146, and estimated planetary A indices were 13, 17, 16, 9, 7, 5 and 4 with a mean of 10.1. 61F @ 71% RH at 2000ft. A 20 percent chance of snow before 3pm. Geomagnetic activity forecast for the period February 14 to March 18, 2020 from F.K. This is NOT an ARES/RACES net, just a club net. 30 meter propagation is always significantly degraded within a. few hours of local noon because of E-region blanketing of long. 15 meters looks very good 1630-2230z andpossibly later. 20 Meters 14.000-14.350 MHz. length (feet) = 467.2 / 28.0 MHz which gives 16 ft. 8 1/4 ins. 2240 meters -4, Winds were 35-50 KPH S--Horstman Hut. The Bureau of Meteorology website does not currently support connections via HTTPS. HAM Radio Propagation Forecast makes it easy to keep up-to-date with propagation predictions. 2180 meters -11, Winds were 30-50 KPH W--Whistler Peak. A new solar cycle 25 forecast predicts that the cycle will be big, while a second predicts that it will be early. HF Radio - Amateur Radio World-Wide. The main category is Radiowave propagation resources that is about Radio wave propagation links for amateur radio. Propagation Forecast Bulletin 4 ARLP004 >From Tad Cook, K7RA Seattle, WA January 28, 2022 ... "At 2353 UTC on Jan 22 on 10 meter CW at 28.066 MHz I was hearing ... for FK8IK on both 12 and 10 CW but he was 599 on both bands. Bill returns with another edition of The Ancient Amateur Archives, this week, Bill takes a look at Hams At War during World War II, and will explain what W-E-R-S, or WERS, the War Emergency Radio Service was all about. TROPO KH6HME/B still … Predicted planetary A index is 5 on February 14-17, 8 on February 18-20, 5 on February 21-24, 10 on February 25-26, 5 on February 27-29, 8 on March 1-3, 5 on March 4-22, 10 on March 23-24, 5 on March 25-27, and 8 on March 28-29. Above 3,000ft Considerable. Friday, 11-Mar-2022 09:34:15 GMT. 80m … This is NOT an ARES/RACES net, just a club net. Some are well known while others are not. On behalf of Russian radio amateurs, we appeal to all radio amateurs in the world and their leaders – … Wind chill values as low as 5. 2240 meters -4, Winds were 35-50 KPH S--Horstman Hut. Propagation Forecast Bulletin #7 de K7RA: ZCZC AP07 QST de W1AW Propagation Forecast Bulletin 7 ARLP007 From Tad Cook, K7RA Seattle, WA February 18, 2022 To all radio amateurs SB PROP ARL ARLP007 ARLP007 Propagation de K7RA Although solar activity was generally lower this week, new sunspots appeared. The forecast consensus: a peak in July, 2025 (+/- 8 months), with a smoothed sunspot number (SSN) of 115. I will get a bit of gardening done in between paint drying. The problem is that usually those models do not provide data for the first meters immediately above the sea surface, as is the case of ECMWF current model TL799L91 which lowest level, 91, refers to a height of about 10 meters, i.e. I was using a The Daily DX – is a text DX bulletin sent via e-mail to your home or office Monday through Friday and includes DX news, IOTA news, QSN reports, QSL information, a DX Calendar, propagation forecast and much, much more. 12-17m- These are traditional daytime bands, usually opened. So far received 1 votes for a total score of 10.00/10 Shortwave Listening Conditions. Since the beginning of the period, easterly wind anomalies have generally dominated over the central and east-central Pacific, except for breaks during late October 2021, and late December-to-January 2022. Chance of any rain: 60%. Evening tends to be the best time, at least that's what I've found, but this is a daytime band. Telnet connection (dxfun.com port:8000) … The panel agreed that Cycle 25 will be average in intensity and similar to Cycle 24. 50.110 MHz Beaming Hawaii from DM03. Later in the afternoon, Tongan geologists near the volcano observed explosions and a 5 km (3.1 mi)-wide ash column … 10 Meter Propagation. The "solar wind", generated by the sun's explosions, impacts the earth's upper atmosphere, called the ionosphere. When it does, ionized layers (called "F2" and "F1") form in the ionosphere between about 160 and 500 km above the earth's surface. The "F2" layer acts like a mirror to a 10 meter radio signal. 1952. SB PROP ARL ARLP008 ARLP008 Propagation de K7RA Report for 2022-03-02 Ralph B Cerreta, KC1QNDPO Box 749Cheshire, MA 01225-0749 Michael Leo, KC1QKM110 Pearl Hill RdFitchburg, MA 01420-2004 Evan Hollander, KC1QKB70R Milk StBlackstone, MA 01504-1216 Mozart M Telles, KC1QMR30 Douglas Hill WayDouglas, MA 01516-2257 Howard Shpegel, AC1MN98 Mary Catherine DrLancaster, MA … The radio propagation environment determines the propagation model directly. The report generated by Ricky Egeland, a solar physicist working in the NASA Space Radiation Analysis Group now calls for […] This week's edition is anchored by Terry Saunders, N1KIN, Dave Wilson, WA2HOY, Don Hulick, K2ATJ, Fred Fitte, NF2F, Eric Zittel, KD2RJX, Will Rogers, K5WLR, George Bowen, W2XBS, and Jessica … propagation were interesting. Loading. * Weekly Propagation Forecast from the ARRL * Bill Continelli, W2XOY - The History of Amateur Radio. Of note also, 10 meters is now open much later to Europe than in December and 20 is still open to southern and western Europe at 2100-2200 UTC most days. The result obtained when the number of hidden state-space nodes is 10, the daily load value in 2020 is 363.13 million cubic meters, which is less than 364.34 million cubic meters in 2019. Created as an extention of goodwill by amateur radio station NW7US. Space Weather Advisory Outlook. I know, pretty rock and roll, right? The dearchivation takes up to one minute. Current Sunspot Count: 90. The following is the weekly propagation bulletin from W1AW / ARRL (posting on 20220211 19:33 UTC): QST de W1AW Propagation Forecast Bulletin 6 ARLP006 >From Tad Cook, K7RA Seattle, WA February 11, 2022 To all radio amateurs . The frequency range that you would normally tune to find EME signals in the 2 meter band is 144.000 – 144.100 MHz. You can also get a view of 10 meters, 2 meters or 70 cm. We will name them and briefly describe them in a moment. The Propagation Modes Behind 6 Meter Ham Band Activity. Tonga volcanic eruption touched the mesosphere. Propagation Forecast Bulletin 24 ARLP024 From Tad Cook, K7RA Seattle, WA June 12, 2020 To all radio amateurs. Current Solar Flux report: SFI: 127 A-index: 10 K-Index: 4. The surprising part was during that period no local stations reported copying my signal either. • Easy to trigger • 3 - Large • N, NE, E, SE, S, SW, W, NW above 600 masl • Tidligere observerte vedvarende svake lag av …

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10 meter propagation forecast 2022

10 meter propagation forecast 2022
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