tag:blogger.com,1999:blog-8260894794228814400.post6411148748100370693..comments2024-01-31T07:59:58.104+02:00Comments on The Official VOACAP Blog: Introducing VOACAP DX ChartsOH6BGhttp://www.blogger.com/profile/06749763380666850551noreply@blogger.comBlogger15125tag:blogger.com,1999:blog-8260894794228814400.post-17323595777538202252020-11-01T19:58:31.132+02:002020-11-01T19:58:31.132+02:00Hi Larry and thank you for your feedback! The TX (...Hi Larry and thank you for your feedback! The TX (transmitter), RX (receiver) and MP (geographical midpoint of the great-circle route between TX and RX) rows give a graphical presentation of sunrise and sunset times during the given month. The white cells refer to day-light hours, and the dark cells refer to hours of darkness. The times have been calculated for the 15th day of the month (“median”, as everything in VOACAP is about statistics, hi!). Also, when determining which color the hour-cell should have, I have observed the VOACAP way of determining the hours: e.g. 07 UTC is in fact the time period from 06:30 UTC to 07:30 UTC, not the period of 07:00 UTC to 08:00 UTC! If you hover the mouse slowly over the “TX”, “RX” and “MP” labels on the bottom left of the table, you will see, in a small pop-up window, the calculated UTC times of sunrise and sunset at the TX, RX and MP coordinates.OH6BGhttps://www.blogger.com/profile/06749763380666850551noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-16045749191936844502020-11-01T17:57:40.675+02:002020-11-01T17:57:40.675+02:00GREAT job, Jari! This is so very helpful!
Along t...GREAT job, Jari! This is so very helpful!<br />Along the bottom of the resulting chart are three rows: TX, RX, and MP<br />I cannot find an explanation for what these are intended to represent.<br />Many thanks.<br />--Dr. Larry S. Anderson NN5O<br />President/Founder, Deep Dixie Contest Club (DDCC)Dr. Larry Andersonhttps://www.blogger.com/profile/13232299877164606511noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-1388647475122404582019-11-12T19:03:15.367+02:002019-11-12T19:03:15.367+02:00Definitely, coming up in minutes from now :) Have ...Definitely, coming up in minutes from now :) Have a good one!! Vi syns, JariOH6BGhttps://www.blogger.com/profile/06749763380666850551noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-40327090042369106152019-11-12T09:43:19.102+02:002019-11-12T09:43:19.102+02:00Jari, Any chance to add XV9D to the charts? I wil...Jari, Any chance to add XV9D to the charts? I will be QRV 40-15 meters between 16 Nov to 01 DEC. QTH is OK40dw. XV2Dhttps://www.blogger.com/profile/01527088722975845304noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-67731926437613286152019-09-25T13:25:51.880+03:002019-09-25T13:25:51.880+03:00Very informativ, easy to use and understand. Thank...Very informativ, easy to use and understand. Thanks es 73 Anonymoushttps://www.blogger.com/profile/12586673009933861710noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-34074169515861414672017-04-28T17:32:44.389+03:002017-04-28T17:32:44.389+03:00Hi Dennis, added today!Hi Dennis, added today!OH6BGhttps://www.blogger.com/profile/06749763380666850551noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-51413108470830133622017-04-28T03:57:52.891+03:002017-04-28T03:57:52.891+03:00Hi! Jari
Kindly add our coming dxpedition 29/4-1/...Hi! Jari<br /><br />Kindly add our coming dxpedition 29/4-1/5/2017 at Satang Besar Island, OC-165. Grid: OJ51BT. Callsign: 9M8RC<br /><br />de 9W8DENAnonymoushttps://www.blogger.com/profile/03585226036890341364noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-42009148155996491882017-03-18T17:59:55.435+02:002017-03-18T17:59:55.435+02:00Hi Jan, please contact me directly via email, and ...Hi Jan, please contact me directly via email, and let's talk.<br />73 Jari OH6BGOH6BGhttps://www.blogger.com/profile/06749763380666850551noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-29390735219463098652017-03-18T17:56:15.704+02:002017-03-18T17:56:15.704+02:00Hi Jari,
Could you add PG400TH predictions as wel...Hi Jari,<br /><br />Could you add PG400TH predictions as well? <br />Please have a look at http://www.pa2p.nl/pg400th <br /><br />Tnx and keep up the good work.<br /><br />Jan, PA2P<br />PA2Phttps://www.blogger.com/profile/12354168648359662573noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-18867291788263295492017-02-19T21:16:29.816+02:002017-02-19T21:16:29.816+02:00S21GM predictions now available at www.voacap.com/...S21GM predictions now available at www.voacap.com/dx.htmlOH6BGhttps://www.blogger.com/profile/06749763380666850551noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-54060244867401781562017-02-19T20:57:52.204+02:002017-02-19T20:57:52.204+02:00Absolutely, thanks for the heads-up!
73 Jari OH6BG...Absolutely, thanks for the heads-up!<br />73 Jari OH6BGOH6BGhttps://www.blogger.com/profile/06749763380666850551noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-11435141948729356612017-02-19T20:56:25.299+02:002017-02-19T20:56:25.299+02:00HI Jari!
Can you add my next dxpedition 15-27.03.1...HI Jari!<br />Can you add my next dxpedition 15-27.03.17. S21GM<br /> http://www.lral.lv/s21gm/<br />73, Yuris/YL2GM/Anonymoushttps://www.blogger.com/profile/09934222050888315932noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-17227149295759743222016-04-15T20:32:39.276+03:002016-04-15T20:32:39.276+03:00Hi Gary, yes the charts have been updated accordin...Hi Gary, yes the charts have been updated accordingly :)OH6BGhttps://www.blogger.com/profile/06749763380666850551noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-45240207058963927362016-04-14T07:48:08.629+03:002016-04-14T07:48:08.629+03:00ANy chance of building charts for the guys current...ANy chance of building charts for the guys currently in A25? I haven't heard them at all as yet, neither LP nor SP.Garyhttps://www.blogger.com/profile/03271148849000325301noreply@blogger.comtag:blogger.com,1999:blog-8260894794228814400.post-83242129348873668852015-07-26T18:52:11.573+03:002015-07-26T18:52:11.573+03:00After the Point-to-point prediction, the Coverage ...After the Point-to-point prediction, the Coverage Area map, the blog, the Planner, with this DX Chart VOACAP online - and always free - becomes a must for all fans of propagation. Congrats to Jari Perkiömäki, OH6BG/OG6G, and his team who support this new version !<br />About VOACAP read : http://www.astrosurf.com/luxorion/qsl-soft-voacap.htmLUXORIONhttps://www.blogger.com/profile/17793553030414158119noreply@blogger.com