Pt. 125, App. E 14 CFR Ch. I (1-1-19 Edition) The recorded values must meet the designated range, resolution and accuracy requirements during static and dynamic conditions. Dynamic condition means the parameter is experiencing change at the maximum rate attainable, including the maximum rate of reversal. All data recorded must be correlated in time to within one second. Parameters Range Accuracy (sensor input) Seconds per sampling interval 28. Glideslope Deviation, MLS Elevation, or GPS Vertical Deviation. Section400 Microamps or available sensor range as installed. 0.9 to + 30Section .................. As installed Section3% recommended ... 1 ........................ 0.3% of full range. 29. Marker Beacon Passage. 30. Master Warning. Discrete - on - or - off - . Discrete ............. ........................... 1 ........................ ........................... ........................... 1 ........................ ........................... 31. Air/ground sensor (primary airplane system reference nose or main gear). 32. Angle of Attack (If measured directly). Discrete - air - or - ground - . ........................... 1 (0.25 recommended). As installed ........ As Installed ....... 2 or 0.5 for airplanes operated under Section 125.226(f). 0.3% of full range. 33. Hydraulic Pressure Low, Each System. Discrete or available sensor range, - low - or - normal - . As Installed ....... Section5% ................... 2 ........................ 0.5% of full range. Most Accurate Systems Installed. ........................... 1 ........................ 0.2% of full range. 1 ........................ ........................... 34. Groundspeed Resolution 35. GPWS (ground proximity warning system). Discrete - warning - or - off - . 36. Landing Gear Position or Landing gear cockpit control selection. 37. Drift Angle. 15 38. Wind Speed and Direction. 39. Latitude and Longitude. Discrete ............. ........................... 4 ........................ ........................... As installed ........ As installed ........ As installed ........ As installed ........ 4 ........................ 4 ........................ 0.1%. ................. 1 knot, and 1.0Section. As installed ........ As installed ........ 4 ........................ 0.002Section, or as installed. 40. Stick shaker Discrete(s) - on - and pusher actior - off - . vation. 41. WIndshear Discrete - warnDetection. ing - or - off - . 42. Throttle/power Full Range ......... lever position. 16. ........................... 1 ........................ ........................... ........................... 1 Section2% ................... 1 for each lever 2% of full range Remarks For autoland/category 3 operations. each system should be recorded but arranged so that at least one is recorded each second. It is not necessary to record ILS and MLS at the same time, only the approach aid in use need be recorded. A single discrete is acceptable for all markers. Record the master warning and record each -red- warning that cannot be determined from other parameters or from the cockpit voice recorder. If left and right sensors are available, each may be recorded at 4 or 1 second intervals, as appropriate, so as to give a data point at 2 seconds or 0.5 second, as required. A suitable combination of discretes unless recorder capacity is limited in which case a single discrete for all modes is acceptable. A suitable combination of discretes should be recorded. Provided by the Primary Navigation System Reference. Where capacity permits Latitude/longtitude resolution should be 0.0002Section. A suitable combination of discretes to determine activation. For airplanes with non-mechanically linked cockpit engine controls. 374 VerDate Sep<11>2014 08:20 May 17, 2019 Jkt 247048 PO 00000 Frm 00384 Fmt 8010 Sfmt 8002 Y:\SGML\247048.XXX 247048