Most controllers are very competent, but I would always want to know what the actual minimums are, you are, in the end, responsible for your safety. Minimum Sector Altitude (MSA) Minimum Sector Altitude named MSA is the lowest altitude which may be used which will provide a minimum clearance of 300 m (= 1000ft) above all objects located in the area contained within a sector of a route or route segment, a person may I am glad it has helped you! The best place to start learning about the test is the About page [below are some excerpts from that page]:. @SteveV. Moca Test Basic Aims to test subjects who are illiterate or with low education (less than 5 years). Pentru concerte si evenimente sunati la +40 (753) 439 332 Toate drepturile rezervate artistului © Dani Mocanu Canal administrat de KLU NETWORK România There is no published GPS MEA (which would appear in blue with a G appended to the altitude). MSA (Minimum Safe Altitude) : 최저안전고도 ⓵ 계기접근 차트에 묘사된 고도로, 항법시설로부터 25NM 반경내 1,000‘의 장애물 회피공간을 보장 Start studying MSA MOCA MEA. Makes it worth it. Transition Altitude, Level and Layer – What is the difference. You are awesome and these are great info and illustrations. There are two types of minimum off-route altitudes (MORAs): the route MORA and the grid MORA. It is a bit of a mission. Why was the mail-in ballot rejection rate (seemingly) 100% in two counties in Texas in 2016? The minimum obstruction clearance altitude (MOCA), as the name suggests, provides the same obstruction clearance as an MEA; however, the NAV signal reception is ensured only within 22 NM of the closest NAVAID defining the route I will do a post in the next few weeks going over that and a few more:). Let me introduce myself: My name is Mike Goullee, I have been working as a commercial pilot for the last +-10 years in South Africa, Namibia and Indonesia. chapter. MRA vs MEA Post by Speedalive » Sun Dec 09, 2018 9:31 pm On the LO chart legend, the part about the MRA states: "MRA omitted when the same as MEA." First of all you can only actually descend to these altitudes if you are being vectored, they technically should keep you away from terrain, but people do make mistakes. I read it as the 4200a indicates the route MORA (Minimum Off-Route Altitude - which gives an obstruction clearance within 10nm of the route centre line). Over 3700 of them have registered for repatriation from different parts of the world. OBJECTIVE We aim to validate the MoCA-B, a newly developed MoCA, in screening of MCI among low educated or illiterate elderly. If you would like to read more on the subject have a look at Intro to Jepp Navigation Charts. Have Georgia election officials offered an explanation for the alleged "smoking gun" at the State Farm Arena? In the United States, both the minimum enroute altitude (MEA) and the minimum obstruction clearance altitude (MOCA) are provided by official FAA sources. GRID MORA will give you 1000 ft separation from terrain when terrain is less than 5001 ft and 2000 ft separation when terrain is more than 5000 ft. MVA gives you terrain separation when Vectored by ATC, remember you have to be under radar control to be able to go down to these altitudes. MOCA is the lowest altitude you can go down to with legal IFR separation. Cross-interference due to MoCA can be a concern to providers, but a properly-installed MoCA filter will help make all subscribers across the neighborhood happy. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Any ideas on how/why this is possible? It only takes a minute to sign up. Minimum Sector Altitude named MSA is the lowest altitude which may be used which will provide a minimum