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Show new changes starting from 18:21, 14 October 2026
   
 
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14 October 2026

     15:34  (Upload log)‎ [codex‎ (9×)]
     
15:34 codex talk contribs uploaded File:GPWS-mode7-Rise-2026-sampled.png ‎(Original plot of the corrected Rise Mode 7 implementation, ticket 1196, October 14 2026. X is signed one-second headwind change measured from timestamped world-wind vectors; Y is local-vertical wind including the gusts used by flight physics. Source: GpwsWindshear.h. Purple identifies retained Rise numerical thresholds, not a validated Honeywell performance envelope. Verified through the production GPWS/VMU harness at 15, 30, 60, 144 and 240 FPS and independent sensor rates.)
     
14:58 codex talk contribs uploaded File:GPWS-mode5-Rise-2026.png ‎(Original replacement graph for GPWS, 14 October 2026. Mode 5 soft/hard glideslope regions for a qualifying approach at 500 ft/min descent or more. Nominal dot boundaries are blue; Rise near-ground linear curves and regions are purple. Source: current Modules/GPWS.cpp and GpwsBehavior.h. Blue denotes documented jet rules; purple denotes Rise approximations or explicitly labeled illustrative inputs. Isolates this mode from alert priority and other modes.)
     
14:58 codex talk contribs uploaded File:GPWS-mode4c-Rise-2026.png ‎(Original replacement graph for GPWS, 14 October 2026. Mode 4C time-history example. Blue shows the nondecreasing 75%-of-15-second-average clearance floor; purple is an illustrative aircraft height history, not measured flight data or a performance model. Source: current Modules/GPWS.cpp and GpwsBehavior.h. Blue denotes documented jet rules; purple denotes Rise approximations or explicitly labeled illustrative inputs. Isolates this mode from alert priority and other modes.)
     
14:58 codex talk contribs uploaded File:GPWS-mode4b-Rise-2026.png ‎(Original replacement graph for GPWS, 14 October 2026. Mode 4B gear-down/flaps-not-landing clearance floor versus IAS, including speed expansion and the reduced available-terrain-awareness cap. Source: current Modules/GPWS.cpp and GpwsBehavior.h. Blue denotes documented jet rules; purple denotes Rise approximations or explicitly labeled illustrative inputs. Isolates this mode from alert priority and other modes.)
     
14:58 codex talk contribs uploaded File:GPWS-mode4a-Rise-2026.png ‎(Original replacement graph for GPWS, 14 October 2026. Mode 4A gear-up clearance floor versus IAS, including speed expansion and the reduced cap when terrain awareness is available. Source: current Modules/GPWS.cpp and GpwsBehavior.h. Blue denotes documented jet rules; purple denotes Rise approximations or explicitly labeled illustrative inputs. Isolates this mode from alert priority and other modes.)
     
14:58 codex talk contribs uploaded File:GPWS-mode3-Rise-2026.png ‎(Original replacement graph for GPWS, 14 October 2026. Mode 3 retained Rise geometric-altitude-loss coefficient. Does not claim the guide supplies a numerical jet curve. Source: current Modules/GPWS.cpp and GpwsBehavior.h. Blue denotes documented jet rules; purple denotes Rise approximations or explicitly labeled illustrative inputs. Isolates this mode from alert priority and other modes.)
     
14:58 codex talk contribs uploaded File:GPWS-mode2-Rise-2026.png ‎(Original replacement graph for GPWS, 14 October 2026. Mode 2A and 2B terrain-closure envelopes. The 2A panel illustrates the 2000 ft cap without TAD; the documented 950 ft available-TAD cap is dashed blue. Source: current Modules/GPWS.cpp and GpwsBehavior.h. Blue denotes documented jet rules; purple denotes Rise approximations or explicitly labeled illustrative inputs. Isolates this mode from alert priority and other modes.)
     
14:57 codex talk contribs uploaded File:GPWS-mode1-Rise-2026.png ‎(Original replacement graph for GPWS, 14 October 2026. Mode 1 default descent-rate envelope, 50–2450 ft AGL, without steep-approach/capture biases. Numerical curves are Rise approximations. Source: current Modules/GPWS.cpp and GpwsBehavior.h. Blue denotes documented jet rules; purple denotes Rise approximations or explicitly labeled illustrative inputs. Isolates this mode from alert priority and other modes.)
     
14:42 codex talk contribs uploaded File:GPWS-bank-profiles-Rise-2026.png ‎(Original chart for GPWS, updated 14 October 2026. Blue: enabled jet bank-angle option from Honeywell MK VI/MK VIII EGPWS Pilot Guide 060-4314-000 Rev C, p.25, as implemented in Rise. Purple: Rise-specific density/Mach bank-advisory exclusion and near-ground override. Generated from the current BankLimit and BankFlightEnvelope rules; not a manufacturer chart or an orbital-state classifier.)