cfi notebook navigation and flight planning

Initial data elements included are: Airport and Helicopter Records, VHF and NDB Navigation aids, en route waypoints and airways. RF turn capability is optional in RNP APCH eligibility. The Flight InstructorAirplane Practical Test Standards book has been published by the Federal Aviation Administration (FAA) to establish the standards for the flight instructor certification practical tests for the airplane category and the single- engine and multiengine classes. No other modification of database waypoints or the creation of user-defined waypoints on published RNAV or RNP procedures is permitted, except to: Change altitude and/or airspeed waypoint constraints to comply with an ATC clearance/instruction, Insert a waypoint along the published route to assist in complying with ATC instruction, example, "Descend via the WILMS arrival except cross 30 north of BRUCE at/or below FL 210." With this comes the need to keep things organized to reduce Foreign Object Debris (FOD) and confusion in flight. Typically, an aircraft eligible for A-RNP will also be eligible for operations comprising: RNP APCH, RNP/RNAV 1, RNP/RNAV 2, RNP 4, and RNP/RNAV 10. Because of the many uses of GPS in aviation (e.g., navigation, ADS-B, terrain awareness/warning systems), operators of aircraft using GPS need to be aware of these vulnerabilities, and be able to recognize and adjust to degraded signals. In the U.S., a specific procedure's Performance-Based Navigation (PBN) requirements will be prominently displayed in separate, standardized notes boxes. Magnetic heading will usually require a correction based on the variation or: The angular difference between true north and magnetic north from any given position on the earth's surface (represented by isogonic lines), Isogonic lines are points of equal variation, represented in degrees east or west, Deviations is usually pulled off a sectional chart however, other sources such as, The memory aide "east is least (minus), west is best (plus)" is often used to remember how to apply east and west variations, Magnetic Course (MC) = True Course (TC) - East Variation, Magnetic Course (MC) = True Course (TC) + West Variation, All aircraft will have a deviation factor that must be applied, Deviation is read off the compass card in the aircraft, and must be added or subtracted to the magnetic course as appropriate, Determining winds at altitude help guide your true heading, Since winds aloft are expressed in "true," you will calculate the wind correction angle off true course, Deviation is found on a placard with your magnetic compass, Variation is necessary for converting true headings to magnetic, Magnetic variation depends on your location on the earth, as labeled by isogonic lines, Compass heading is determined by applying the deviation correction to the magnetic heading, From Sea Level to 5,500' we calculate 9 minutes, 2.0 Gal, 13 NM, Assuming 1,000' for the departure altitude we calculate: 1 minute, 0.4 Gal, 2 NM, Subtract the difference: (9-1)=8 Min, (2.0-0.4)=1.6 Gal, (13-2)=11 NM, Pay attention to the notes at the bottom of the chart, especially to add 1.1 Gal for taxi and takeoff, Utilizing a simple formula (Distance = Time x Ground Speed may be utilized, Therefore, if you have any two, you can calculate the other. If RAIM is not available, pilots need an approved alternate means of navigation, An aircraft is considered to be established on-course during RNAV and RNP operations anytime it is within 1 times the required accuracy for the segment being flown. Still looking for something? One engine inoperative during straight-and-level flight and turns (AMEL, AMES) Task C. One Engine Inoperative - Instrument Approach (AMEL, AMES) Task D. Approach with Loss of Primary Flight Instrument Indicators. When operating below 18,000 feet MSL and: When operating above 18,000 feet MSL, maintain the altitude or flight level assigned by ATC, Account for changes in direction of flight along a flight plan and corresponding altitude changes to meet the standard, ATC may give other restrictions if you are under their control, say with, IFR Cruising Altitudes can be found by referencing FAR 91.179. A table of compliant equipment is available at the following website: Subject to the operating requirements, operators may use a suitable RNAV system in the following ways, Determine aircraft position relative to, or distance from a VOR (see NOTE 6 below), TACAN, NDB, compass locator, DME fix; or a named fix defined by a VOR radial, TACAN course, NDB bearing, or compass locator bearing intersecting a VOR or localizer course, Navigate to or from a VOR, TACAN, NDB, or compass locator, Hold over a VOR, TACAN, NDB, compass locator, or DME fix, This restriction includes conducting a conventional approach at the alternate airport using a substitute means of navigation that is based upon the use of GPS, For example, these restrictions would apply when planning to use GPS equipment as a substitute means of navigation for an out-of-service VOR that supports an ILS missed approach procedure at an alternate airport, In this case, some other approach not reliant upon the use of GPS must be available, This restriction does not apply to RNAV systems using TSO-C145/-C146, For flight planning purposes, TSO-C129() and TSO-C196() equipped users (GPS users) whose navigation systems have fault detection and exclusion (FDE) capability, who perform a preflight RAIM prediction at the airport where the RNAV (GPS) approach will be flown, and have proper knowledge and any required training and/or approval to conduct a GPS-based IAP, may file based on a GPS-based IAP at either the destination or the alternate airport, but not at both locations. Pilots should not normally inform ATC of GPS interference or outages when flying through a known NOTAMed testing area, unless they require ATC assistance. Airplane Flight Controls Lesson Learn about Primary and Secondary Flight Controls such as: Ailerons, Elevators, Rudders, Flaps, Spoilers, Trim Systems, and more. Some business aircraft are using GPS as a reference source for aircraft flight control and stability systems. This includes terrain, navaid coverage, emergency options, etc. Fundamentals of Instructing Task A: Human Behavior and Effective Communication Task B: The Learning Process Task C: The Teaching Process Task D: Assessment and Critique Task E: Instructor Responsibilities and Professionalism Task F: Techniques of Flight Instruction Task G: Risk Management II. Scalability and RF turn capabilities is mandatory in RNP AR DP eligibility. cfi. EPU may also be referred to as Actual Navigation Performance (ANP) or Estimated Position Error (EPE), If unable to comply with the requirements of an RNAV or RNP procedure, pilots must advise air traffic control as soon as possible. Is time lost fighting a headwind gained back when riding a tailwind? | Privacy Policy | Terms of Service | Sitemap | Patreon | Contact, Federal Aviation Administration - Pilot/Controller Glossary, CFI Notebook.net - Airways and Route Course Navigation, Instrument Flying Handbook (1-6) IFR En-Route Charts, The objective of IFR en route flight is to navigate within the, Your ability to fly instruments safely and competently in the system is greatly enhanced by understanding the vast array of data available to the pilot on instrument charts, En route high-altitude charts provide aeronautical information for en route instrument navigation at or above 18,000' MSL, Information includes the portrayal of Jet and RNAV routes, identification and frequencies of radio aids, selected airports, distances, time zones, special use airspace, and related information, Established jet routes from 18,000' MSL to FL 450 use NAVAIDs not more than 260 NM apart, To effectively depart from one airport and navigate en route under instrument conditions, a pilot needs the appropriate IFR en route low-altitude chart(s), The IFR low altitude en route chart is the instrument equivalent of the sectional chart, When folded, the cover of the AeroNav Products en route chart displays an index map of the United States showing the coverage areas, Cities near congested airspace are shown in black type and their associated area chart is listed in the box in the lower left-hand corner of the map coverage box, Also noted is an explanation of the off-route obstruction clearance altitude (OROCA), The effective date of the chart is printed on the other side of the folded chart, Information concerning MTRs is also included on the chart cover, The en route charts are revised every 56 days, When the AeroNav Products en route chart is unfolded, the legend is displayed and provides information concerning airports, NAVAIDs, communications, air traffic services, and airspace, Airport information is provided in the legend, and the symbols used for the airport name, elevation, and runway length are similar to the sectional chart presentation, Associated city names are shown for public airports only, FAA identifiers are shown for all airports, ICAO identifiers are also shown for airports outside of the contiguous United States, Instrument approaches can be found at airports with blue or green symbols, while the brown airport symbol denotes airports that do not have instrument approaches, Stars are used to indicate the part-time nature of tower operations, Automatic Terminal Information Service (ATIS) frequencies, part-time or on request lighting facilities, and part-time airspace classifications, The minimum en route altitude (MEA) ensures a navigation signal strong enough for adequate reception by the aircraft navigation (NAV) receiver and obstacle clearance along the airway, Communication is not necessarily guaranteed with MEA compliance, The obstacle clearance, within the limits of the airway, is typically 1,000' in non-mountainous areas and 2,000' in designated mountainous areas, MEAs can be authorized with breaks in the signal coverage; if this is the case, the AeroNav Products en route chart notes "MEA GAP" parallel to the affected airway, MEAs are usually bidirectional; however, they can be single-directional, Arrows are used to indicate the direction to which the MEA applies, 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, The MOCA is listed below the MEA and indicated on AeroNav Products charts by a leading asterisk (e.g., "*3400" - see Figure 1-2, V287 at bottom left), The minimum reception altitude (MRA) identifies the lowest altitude at which an intersection can be determined from an off-course NAVAID, If the reception is line-of-sight based, signal coverage only extends to the MRA or above, However, if the aircraft is equipped with distance measuring equipment (DME) and the chart indicates the intersection can be identified with such equipment, the pilot could define the fix without attaining the MRA, On AeroNav Products charts, the MRA is indicated by the symbol, The minimum crossing altitude (MCA) is charted when a higher MEA route segment is approached, The MCA is usually indicated when a pilot is approaching steeply rising terrain and obstacle clearance and/or signal reception is compromised, In this case, the pilot is required to initiate a climb so the MCA is reached by the time the intersection is crossed, On AeroNav Products charts, the MCA is indicated by the symbol, The maximum authorized altitude (MAA) is the highest altitude at which the airway can be flown with assurance of receiving adequate navigation signals, Chart depictions appear as "MAA-15000." This means that your aircraft may be eligible for RNP APCH operations, but you may not fly an RF turn unless RF turns are also specifically listed as a feature of your avionics suite. ), The RNP 0.3 NavSpec requires a lateral accuracy value of 0.3 for all authorized phases of flight. | Privacy Policy | Terms of Service | Sitemap | Patreon | Contact, Advisory Circular (91-92) Pilot's Guide to a Preflight Briefing. Those subject areas are all listed below: Fundamentals of Instruction The Learning Process Human Behavior and Effective Communication The Teaching Process Teaching Methods Critique and Evaluation ", [Figure 1-4] Boundaries separating the jurisdiction of Air Route Traffic Control Centers (ARTCC) are depicted on charts with blue serrations, The name of the controlling facility is printed on the corresponding side of the division line, ARTCC remote sites are depicted as blue serrated boxes and contain the center name, sector name, and the sector frequency. ), Leg types used for procedure design are included in the aircraft navigation database, but not normally provided on the procedure chart, The narrative depiction of the RNAV chart describes how a procedure is flown, The "path and terminator concept" defines that every leg of a procedure has a termination point and some kind of path into that termination point, A Track to Fix (TF) leg is intercepted and acquired as the flight track to the following waypoint, Track to a Fix legs are sometimes called point-to-point legs for this reason, Narrative: "direct ALPHA, then on course to BRAVO WP" [, A Direct to Fix (DF) leg is a path described by an aircraft's track from an initial area direct to the next waypoint, Narrative: "turn right direct BRAVO WP" [, A Course to Fix (CF) leg is a path that terminates at a fix with a specified course at that fix, A Radius to Fix (RF) leg is defined as a constant radius circular path around a defined turn center that terminates at a fix [, A Heading leg may be defined as, but not limited to, a Heading to Altitude (VA), Heading to DME range (VD), and Heading to Manual Termination, i.e., Vector (VM), Narrative: "climb heading 350 to 1500", "heading 265, at 9 DME west of PXR VORTAC, right turn heading 360", "fly heading 090, expect radar vectors to DRYHT INT", Pilots should be aware of their navigation system inputs, alerts, and annunciations in order to make better-informed decisions, In addition, the availability and suitability of particular sensors/systems should be considered, Operators using TSO-C129(), TSO-C196(), TSO-C145() or TSO-C146() systems should ensure departure and arrival airports are entered to ensure proper RAIM availability and CDI sensitivity, Operators should be aware that DME/DME position updating is dependent on navigation system logic and DME facility proximity, availability, geometry, and signal masking, Unique VOR characteristics may result in less accurate values from VOR/DME position updating than from GPS or DME/DME position updating, Inertial reference units and inertial navigation systems are often coupled with other types of navigation inputs, e.g., DME/DME or GPS, to improve overall navigation system performance, Note that specific inertial position updating requirements may apply, An FMS is an integrated suite of sensors, receivers, and computers, coupled with a navigation database, These systems generally provide performance and RNAV guidance to displays and automatic flight control systems, Inputs can be accepted from multiple sources such as GPS, DME, VOR, LOC and IRU, These inputs may be applied to a navigation solution one at a time or in combination, Some FMSs provide for the detection and isolation of faulty navigation information, When appropriate navigation signals are available, FMSs will normally rely on GPS and/or DME/DME (that is, the use of distance information from two or more DME stations) for position updates, Other inputs may also be incorporated based on FMS system architecture and navigation source geometry, Note that DME/DME inputs coupled with one or more IRU(s) are often abbreviated as DME/DME/IRU or D/D/I, Nav Specs are a set of aircraft and aircrew requirements needed to support a navigation application within a defined airspace concept, For both RNP and RNAV designations, the numerical designation refers to the lateral navigation accuracy in nautical miles which is expected to be achieved at least 95 percent of the flight time by the population of aircraft operating within the airspace, route, or procedure [, Typically RNAV 1 is used for DPs and STARs and appears on the charts, Aircraft must maintain a total system error of not more than 1 NM for 95 percent of the total flight time, Typically RNAV 2 is used for en route operations unless otherwise specified, T-routes and Q-routes are examples of this Nav Spec, Aircraft must maintain a total system error of not more than 2 NM for 95 percent of the total flight time, Typically RNAV 10 is used in oceanic operations, See AIM paragraph 4-7-1 for specifics and explanation of the relationship between RNP 10 and RNAV 10 terminology, Use of a suitable RNAV system as a Substitute Means of Navigation when a Very-High Frequency (VHF) Omni-directional Range (VOR), Distance Measuring Equipment (DME), Tactical Air Navigation (TACAN), VOR/TACAN (VORTAC), VOR/DME, Non-directional Beacon (NDB), or compass locator facility including locator outer marker and locator middle marker is out-of-service (that is, the navigation aid (NAVAID) information is not available); an aircraft is not equipped with an Automatic Direction Finder (ADF) or DME; or the installed ADF or DME on an aircraft is not operational, For example, if equipped with a suitable RNAV system, a pilot may hold over an out-of-service NDB, Use of a suitable RNAV system as an Alternate Means of Navigation when a VOR, DME, VORTAC, VOR/DME, TACAN, NDB, or compass locator facility including locator outer marker and locator middle marker is operational and the respective aircraft is equipped with operational navigation equipment that is compatible with conventional navaids, For example, if equipped with a suitable RNAV system, a pilot may fly a procedure or route based on operational VOR using that RNAV system without monitoring the VOR.

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