{"id":7689,"date":"2024-03-29T00:22:09","date_gmt":"2024-03-28T16:22:09","guid":{"rendered":"https:\/\/tommykwan.com\/blog\/?p=7689"},"modified":"2024-03-29T19:57:35","modified_gmt":"2024-03-29T11:57:35","slug":"whats-heading-whats-track","status":"publish","type":"post","link":"https:\/\/tommykwan.com\/blog\/aviation\/whats-heading-whats-track\/","title":{"rendered":"What’s Heading? What’s Track?"},"content":{"rendered":"

Reference: HKUSPACE Course<\/p>\n

Heading?<\/strong><\/p>\n

Ans:<\/strong> Heading (HDG) refers to the direction in which the aircraft is pointing.<\/p>\n

 <\/p>\n

Track? (= Track Required, TR)<\/strong><\/p>\n

Ans: <\/strong>Direction over the ground in which the aircraft is required to travel<\/p>\n

 <\/p>\n

Read More :-<\/span><\/p>\n

10 ***<\/strong> Important: Drift<\/strong> is NOT the Track Error<\/strong>.<\/p>\n

Drift<\/em> is the difference between heading and track made good, whereas track error<\/em> is the difference between flight planned track (or track required)
\nand track made good.<\/p>\n

Track Made Good (TMG<\/strong>) – The actual direction<\/strong> of travel of the aircraft over<\/strong> the ground.<\/strong> Measured and indicated in the same way as the track.<\/p>\n

Track Error (TE<\/strong>) – The angular difference between the track made good and the track required. Measured in degrees and nominated as either left (port) or right (starboard) depending on whether the track made good is left (port) or right (starboard) of the track or track required, i.e., left when the track made good is diverging to the left of track required and right when track made good is diverging to the right of track required.<\/p>\n

\"\"<\/p>\n

Drift<\/strong> –\u00a0The effect of the wind (i.e., the difference between where the aircraft is pointing and where it is going) or, the angular difference between the heading and the track made good. Measured in degrees and nominated as either left (port) or right (starboard) depending on whether the track made good is left or right of the heading.<\/p>\n

\"\"<\/p>\n

 <\/p>\n

Notes: HDG<\/strong> shown in plotting as a single-headed<\/strong> arrow ; TR<\/strong> and TMG<\/strong> shown in plotting as a double-headed<\/strong> arrow (but TR is NOT TMG!!!)<\/em><\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Reference: HKUSPACE Course Heading? Ans: Heading (HDG) refers to the direction in which the aircraft is pointing.   Track? (= Track Required, TR) Ans: Direction over the ground in which the aircraft is required to travel   Read More :- 10 *** Important: Drift is NOT the Track Error. Drift is the difference between heading Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64,65,70],"tags":[],"class_list":["post-7689","post","type-post","status-publish","format-standard","hentry","category-aviation","category-bak","category-navigation"],"_links":{"self":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts\/7689","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/comments?post=7689"}],"version-history":[{"count":11,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts\/7689\/revisions"}],"predecessor-version":[{"id":7743,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts\/7689\/revisions\/7743"}],"wp:attachment":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/media?parent=7689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/categories?post=7689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/tags?post=7689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}