81 degrees - tied the all time record dew point value for the Twin Cities Sunday at 9pm (pending official confirmation) 6 days at or above 90 degrees at MSP Airport this month. Never mind the stupid imaginary KP index risk. 10 Best Places in the World To See the Aurora, The current solar cycle (#24) is very lame. 12/03/11: 8: Hot rain falls on Saudi Arabia: highest temperature and humidity combo ever recorded in a rainfall!!! SpaceWeatherLive.com is a near live website where you can follow space weather from the Sun to Earth and know exactly when you can see aurora. The daughter of an Italian and a German immigrant, vos Savant was born in St. Louis, Missouri, in 1946. Our organization promotes these scientific branches onto the world wide web with websites as this one. These are the official, finalized Kp-values for scientific research and archive purposes. At these levels, aurora may be seen directly overhead from the northern states of the USA. For Further information about the K-index, SWPC provides a short summary of it's characteristics, and please visit the official Kp index web page at the German Research Centre for Geosciences (GFZ). Additional Planetary K-index data is available at the National Geophysical Data Center (NGDC). Open http://sunearthday.gsfc.nasa.gov/swac/data.php and click on "Kp Index" (live data). This mega flare started its historic eruption at 19:29 UTC from Active Region 10486 and peaked around 19:50 UTC. 325 Broadway, Boulder CO 80305, 27-Day Outlook of 10.7 cm Radio Flux and Geomagnetic Indices, Report and Forecast of Solar and Geophysical Activity, Geoalert - Alerts, Analysis and Forecast Codes, Geospace Ground Magnetic Perturbation Maps, North American (US Region) Total Electron Content, Geoelectric Field 1-Minute (Empirical EMTF - 3D Model), STORM Time Empirical Ionospheric Correction, Aurora Viewline for Tonight and Tomorrow Night, Solar TErrestrial RElations Observatory (STEREO), Dive Deeper Into the Science of the Aurora. 2018-10-15. A magnetometer measures the maximum deviation of the horizontal component of the magnetic field at its location and reports this. At Kp = 0, the equator ward edge of the auroral oval is approximately 66 degrees. Impress Your Friends, Predict the (Space) Weather To do this, you'll check an index called Kp, a number from 0-9, which is used to rate the global . Why do HF band conditions as the A index increases. He used several basic factors that would affect how hot . Labroides Captain Flight distance : 9991457 ft + Add Friend Person Message. The highest air temperature recorded in Iowa was 118* on July 20, 1934, in Keokuk. Solar maximum is defined as the month with the highest sunspot number. If you want to point people to a certain date in the archive, you can provide a link as follows: http://www.theusner.eu/terra/aurora/kp_archive.php?year=YYYY&month=MM&day=DD&ndays=N. February of 1982 had an average daily Kp index of 5.79. It appears that the scale goes all the way to 9. It can be seen that the extreme geomagnetic . Time Zone. The image below shows a plot of the Estimated 3-hour Planetary Kp-index from October 2003 with 3 days of intense geomagnetic storming. The Kp index measures geomagnetic disruption caused by solar activity, on a scale from 0 (calm) to 9 (major storm). First, the Kp index is determined using measurements of geomagnetic fluctuation while the solar wind power is determined using measurements of solar wind speed, magnetic field direction and strength. Looking at the planetary K-index on www.spaceweather.com and it says we have a Kp value of 5 right now. One of the best aurora displays Ive ever seen happened to occur on one of the least active days historically. Climatologists study records of Earths weather to calculate averages and find trends and patterns.I wanted to do the same with space weather to find out how geomagnetic activity varies by year, month, and day. Also indicated which G-scale a certain Kp-value represents, the approximate boundary of the auroral oval at local midnight for a specific Kp-value, a description of the auroral activity for a specific Kp-value and a rogue estimate on how often a certain Kp-value occurs during one solar cycle. Solar activity is increasing faster than official forecasts had predicted, data appears to show, and experts predict a stronger solar cycle than in previous years. More than 210 degrees Fahrenheit separates the highest and the lowest temperatures on record in the United States . The highest temperature ever recorded in Europe was 48.8C (119.8F) on the Italian island of Sicily on August 11, 2021. Its prime purpose is to give a rough estimate of the strength of an on-going geomagnetic event with enough notice for electromagnetic system operators. This seasonal variation matches my personal experience as well while aurora hunting. The Kp-values on this page are the official, finalized Kp-values from the GFZ in Potsdam, Germany. The table below shows the values that both the finalized Kp-index and the Wing Kp-index work with. Click anywhere on the map to see the Geographic Longitude, Geographic Latitude, and Corrected Magnetic Latitude for that location. Visit theKp Index Explainedpage to learn how it relates to seeing the aurora. Australia. Mountain + 7 hours = UT Posted November 7, 2021. Heres how it works. Where is the national space weather station? It changes the propagation delay through the ionosphere, making GPS positioning inaccurate even if the receiver has all satellites locked. Kp-index and Kpa-index archive (1868 to present), Kp and Kpa planetary 3-hourly indices of geomagnetic activity, Data from GFZ Potsdam (Kp-index from 1932-present) Just select a date using the pull down menus above the plot. Any location on the high latitudes will be able to see auroras with a Kp of 4. With an air temperature of 108F (42C) the heat index was 178F (81C). I flew without problems with a KP 3. Thresher sharks . Below are maps showing the most southern extent of where aurora might be observable for different levels of the geomagnetic Kp index (and the NOAA G scale). KP is just an indicator, but in most situations: KP 1 to 3: Auroras are usually quiet and faint. In the United States, the highest dew point ever recorded, 90F (32C), was recorded at the New Orleans Naval Air Station, on July 30, 1987, Melbourne, Florida . A plot of the current Kp-index is located here: A geomagnetic storm is a major disturbance of Earth's magnetosphere that occurs when there is a very efficient exchange of energy from the solar wind into the space environment su Licancabur volcano's summit lake was probed for its similarities to Gusev Crater on Mars, the landing site for NASA's Mars rover Spirit in 2004. These maximum deviations may occur anytime during the 3-hour period. Instead, they were searching for environments on Earth that were similar to Mars. The highest temperature of 56.7C was recorded in California, US, on July 10, 1913. A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. (Image credit: Vadim Petrakov/Shutterstock.com). After looking at this data, a few things become apparent: The numbers above will obviously vary depending on the solar cycle. Until now the activity was low. At other times, large Kp values can indicate sudden rearrangements of the Earth's magnetic field due to the solar wind. The following information - from the book Your Guide to the [] That would come to around $5.25 today when adjusted for inflation. Today Kp is an important measure for the energy input from the solar wind to Earth and it is used by space weather services in near real-time. This is because higher UV index numbers mean people are exposed to greater doses of skin- and eye-damaging UV radiation. The global Kp-index is then determined with an algorithm that puts the reported K-values of every station together. The hottest place on Earth is as hot as it's ever been at least in terms of recorded temperatures in modern times. Eastern Standard + 5 hours = UT The faster the solar wind blows, the greater the turbulence. . It appears Cuzco, Peru has the highest UV index in the world due to the high altitude of the Andes and low latitude. Give your support for our organization by making a donation. These observatories are located in the United States, Canada, the United Kingdom, Germany and Australia. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online! If you are in the right place, these aurora can be quite pleasing to look at. Original article onLive Science. In the Andes, intense tropical sun, high elevation and naturally low ozone levels combine to boost UV radiation to record heights. Alaska Daylight Savings + 8 hours = UT. These maps were created using satellite observations to determine the average equatorward boundary of the aurora as a function of the Kp index**. Copyright 2003-2023 SpaceWeatherLive All rights reserved - Part of Parsec vzw -. The last 30 days of mid-latitude, high-latitude, and planetary K- and A-indices are always available. from publication . "We need a lot more data to answer this question," Cabrol said. When you do, please, always provide a link to this website (http://www.theusner.eu/terra/aurora/kp_archive.php). More than 210 degrees Fahrenheit separates the highest and the lowest temperatures on record in the United States . Most Geomagnetically Active Days of the Year, Least Geomagnetically Active Days of the Year. This period averages 11 years in length, but can vary from 9 to 13 years long. When dawn broke Sunday in Death Valley, Calif., the low temperature was a sweltering 107.7 degrees, the highest ever recorded in North America. Everything you need to know to find the Northern Lights in Iceland. A "perfect storm" of ozone-destroying chemicals sent cancer-causing UV-B radiation soaring at the top of a South American volcano in 2003, a new study reports. For a nice research paper demonstrating the effect of solar activity on GPS, read. Save my name, email, and website in this browser for the next time I comment. It is important to keep an eye on the forecast and to know that space weather is much less . Instead they occur 3 years afterward on average. Furnace Creek Ranch in Death Valley, California holds this crown and achieved this global high on July 10, 1913. The average equatorward boundary of the midnight aurora is shown for levels of magnetic activity ranging from relatively low, Kp=3, to very high, Kp=9. The faster the solar wind blows, the greater the turbulence. 02-23-2014, 05:29 AM sulkiercupid : Location: Perth, Western Australia. The K-index itself is a three hour . The amount of UV radiation is typically determined by the sun's position in the sky, ozone levels and cloud cover. The maximum occurred in April of 2014 and the next minimum is expected in 2020 or 2021, marking the start of solar cycle #25. The resulting gas of charged particles is called plasma, which is electrically conductive. For further information about the Kp index, please visit the official Kp index web page at the German Research Centre for Geosciences (GFZ). For any location on the middle latitudes a Kp-value of 7 is needed. Kp of 5: aurora could be expected south to the GREEN line. The Dow set a record high of 28,868.80 on Jan. 2 and another record a week later. This page is updated daily. 2018-10-13. 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