darkplay 8 Posted August 27, 2017 Share Posted August 27, 2017 Hey guys, while flying the PMDG 777, I noticed that there are big differences between altitude targets through the flight. For example, the 777 says RECMD ist 360, while PFPX says 320. Who is right? Btw, airway restrictions do not play a role here, since the airways' cap altitude (atleast the ones I tried) don't end at 320. Cheers Link to comment Share on other sites More sharing options...
srcooke 421 Posted August 27, 2017 Share Posted August 27, 2017 Post the OFP Link to comment Share on other sites More sharing options...
darkplay 8 Posted August 27, 2017 Author Share Posted August 27, 2017 RLS 2 N860UA 27AUG ZBAA/PEK UUEE/SVO ELEVATION 630 ATS C/S CCA909 1130/1145 1912/1902 CALC 27AUG 1107 CTOT .... ATC ...../..... ..../..... DIST 3186 GCD 3132 SPEED CI 80 AVGE FD 3483 LOAD ZFW LM TOM AVGE WC HD041 EST 57050 202200 MAL 223168 347500 PLN 57050 202200 PLN 211113 263035 ACT ...... ...... ACT ...... ...... FLIGHT PLAN ROUTE K0944S0920 KM41D KM A596 TZH B458 TMR G343 NIXAL/K0932S0960 Y746 DARNO/K0907F320 P982 MEMUR/K0902F340 P982 NILOK/K0895F360 P982 UNKIS A575 NH R211 SALER/K0895F380 R211 ABDIR G358 LANIL W15 MF GNP12G -------------------------------------------------------------------------------- ATIS DEP -------------------------------------------------------------------------------- CLEARANCE -------------------------------------------------------------------------------- DEP: ZBAA/PEK 18L AWY WAYPOINT MT ALT WND/VEL TAS REM FUEL REM / USED LEG ACC NAME TMP FREQ GS DIST POSITION ETO / ATO -------------------------------------------------------------------------------- ZBAA/18L 115 60.8 / 0.4 BEIJING CAPITAL 3186 N4005.3 E11635.6 ...../..... KM41D CU 287*CLB 294/013 13 59.1 / 2.1 :04 00:04 SHAHE 555.0 3172 N4007.3 E11622.3 ...../..... KM41D KM 299*CLB 257/067 43 57.1 / 4.2 :07 00:11 HUAILAI 360.0 3129 N4023.3 E11529.8 ...../..... *TOC 278FL302 254/074 510 18 56.4 / 4.8 :02 00:13 -27 441 3111 N4023.7 E11506.5 ...../..... A596 TZH 278FL302 255/074 510 48 55.5 / 5.7 :07 00:20 TIANZHEN -27 115.60 438 3063 N4024.5 E11403.1 ...../..... B458 TMR 341FL302 260/092 505 95 53.9 / 7.3 :12 00:32 TUMURTAI -29 113.30 472 2968 N4150.6 E11309.2 ...../..... G343 ASURI 316FL302 262/097 507 72 52.6 / 8.6 :10 00:42 -30 435 2896 N4236.2 E11154.0 ...../..... G343 *BDRY 315FL302 265/097 506 57 51.6 / 9.7 :08 00:50 -ZMUB -32 431 2838 N4312.4 E11053.4 ...../..... G343 NIXAL 314*CLB 266/097 0 51.5 / 9.7 :00 00:50 2838 N4312.7 E11052.9 ...../..... Y746 BUDEN 320FL315 274/080 500 127 49.2 / 12.0 :17 01:07 -37 435 2710 N4440.1 E10844.5 ...../..... Y746 PASON 318FL315 289/068 497 198 45.7 / 15.5 :28 01:35 -40 433 2512 N4650.7 E10511.9 ...../..... Y746 SERAT 314FL315 298/063 495 96 44.1 / 17.2 :13 01:48 -42 432 2416 N4751.7 E10322.3 ...../..... Y746 LAGON 312FL315 304/059 494 47 43.3 / 18.0 :07 01:55 -43 433 2369 N4820.6 E10227.7 ...../..... Y746 DALAM 311FL315 309/055 493 40 42.6 / 18.6 :05 02:00 -44 436 2330 N4845.0 E10140.1 ...../..... Y746 SETEM 310FL315 320/050 492 86 41.1 / 20.1 :12 02:12 -45 441 2244 N4936.5 E09955.1 ...../..... Y746 DARNO 307*CLB 326/046 77 39.9 / 21.4 :10 02:22 2166 N5021.4 E09817.6 ...../..... P982 TR 305FL320 325/035 489 197 36.7 / 24.5 :27 02:49 -UNKL TURAN -46 980.0 455 1969 N5209.0 E09354.3 ...../..... P982 ODMEL 300FL320 322/028 489 107 35.0 / 26.2 :14 03:03 -46 461 1862 N5304.5 E09123.6 ...../..... P982 SULIG 297FL320 320/028 489 51 34.2 / 27.0 :06 03:09 -46 462 1811 N5330.0 E09009.2 ...../..... P982 ISANA 295FL320 318/029 489 54 33.4 / 27.8 :07 03:16 -UNNT -45 462 1756 N5356.1 E08848.6 ...../..... P982 IRKUT 293FL320 303/030 489 76 32.2 / 29.0 :10 03:26 -45 459 1680 N5430.6 E08653.4 ...../..... P982 LEKOS 290FL320 295/031 489 38 31.7 / 29.6 :05 03:31 -45 458 1643 N5447.1 E08554.6 ...../..... P982 MEMUR 288*CLB 274/030 90 30.3 / 30.9 :12 03:43 1553 N5524.4 E08332.7 ...../..... P982 ABROG 285FL340 267/030 486 40 29.6 / 31.6 :05 03:48 -50 458 1513 N5540.0 E08228.7 ...../..... P982 NILOK 284FL340 243/023 484 187 26.9 / 34.3 :25 04:13 -UNOO -52 467 1326 N5645.9 E07713.6 ...../..... *CLB 277FL360 263/024 483 120 25.2 / 36.0 :15 04:28 -53 460 1206 N5720.9 E07342.7 ...../..... P982 PELEK 272*CLB 260/025 2 25.1 / 36.1 :00 04:28 -UNNT 1204 N5721.4 E07339.3 ...../..... P982 UNKIS 272FL360 240/026 483 83 23.9 / 37.3 :11 04:39 -USTR -55 462 1121 N5742.0 E07109.9 ...../..... A575 NH 273FL360 221/030 482 96 22.6 / 38.6 :12 04:51 TOBOLSK -55 372.0 467 1025 N5808.5 E06816.5 ...../..... R211 KULAM 249FL360 215/036 482 45 21.9 / 39.3 :06 04:57 -55 457 980 N5803.0 E06652.0 ...../..... R211 ATMES 247FL360 211/038 483 30 21.5 / 39.7 :04 05:01 -55 458 950 N5758.9 E06555.7 ...../..... R211 SALER 246FL360 203/043 483 58 20.7 / 40.5 :08 05:09 -USSS -54 457 892 N5749.7 E06408.3 ...../..... *CLB 247FL380 202/043 483 30 20.3 / 40.9 :04 05:13 -54 459 862 N5745.4 E06312.6 ...../..... R211 AKERA 246FL380 205/040 482 15 20.0 / 41.2 :02 05:15 -54 457 847 N5743.2 E06245.1 ...../..... R211 NAMOL 246FL380 205/039 483 31 19.6 / 41.6 :04 05:19 -53 459 816 N5738.2 E06147.7 ...../..... R211 ABDIR 245FL380 209/036 484 39 19.0 / 42.2 :05 05:24 -52 460 777 N5731.3 E06036.4 ...../..... G358 BUMUR 270FL380 218/033 485 72 18.1 / 43.1 :09 05:33 -USPP -51 471 705 N5748.2 E05826.1 ...../..... G358 MEDUG 267FL380 222/032 485 26 17.7 / 43.5 :03 05:36 -50 470 679 N5753.5 E05737.9 ...../..... G358 GIMUN 267FL380 238/031 487 86 16.6 / 44.7 :11 05:47 -49 465 593 N5810.0 E05458.6 ...../..... G358 ABURI 253FL380 253/037 488 90 15.3 / 45.9 :12 05:59 -USKK -49 451 502 N5804.7 E05208.2 ...../..... G358 LANIL 251FL380 262/048 489 98 13.9 / 47.3 :13 06:12 -49 441 405 N5754.7 E04905.1 ...../..... W15 TESLI 249FL380 267/054 489 72 12.9 / 48.3 :10 06:22 -UUWV -48 436 332 N5744.5 E04650.7 ...../..... W15 KUSID 238FL380 274/065 488 129 11.1 / 50.2 :18 06:40 -50 429 203 N5701.1 E04305.8 ...../..... W15 OSBUR 231FL380 275/070 486 61 10.2 / 51.1 :09 06:49 -52 426 142 N5633.6 E04126.3 ...../..... *TOD 231FL380 275/070 485 34 9.7 / 51.6 :04 06:53 -52 423 108 N5617.6 E04031.2 ...../..... W15 MF 230*DES 274/064 34 9.6 / 51.6 :05 06:58 LARIONOVO 478.0 74 N5601.5 E03938.0 ...../..... GNP12G OLNIR 259*DES 274/034 46 9.4 / 51.9 :09 07:07 28 N5600.9 E03816.3 ...../..... GNP12G DIPAT 259*DES 279/028 8 9.3 / 51.9 :02 07:09 20 N5600.8 E03802.2 ...../..... GNP12G LAPUR 257*DES 284/023 6 9.3 / 52.0 :01 07:10 14 N5600.6 E03751.6 ...../..... GNP12G GINAP 258*DES 286/021 2 9.2 / 52.0 :01 07:11 12 N5600.5 E03748.2 ...../..... GNP12G UUEE/24R 251630 12 8.9 / 52.3 :06 07:17 SHEREMETYEVO N5558.6 E03726.5 ...../..... ARR: UUEE/SVO 24R -------------------------------------------------------------------------------- ALTN/RWY DIST LVL WC TIME FUEL VIA UUBC/31 116 FL180 HD011 00:25 2895 DED4G SUGIR SUGI1B -------------------------------------------------------------------------------- ATIS DEST / ALT -------------------------------------------------------------------------------- WARNINGS: REMARKS:------------------------------------------------------------------------ -------------------------------------------------------------------------------- FUEL BIAS 100.0% FUEL CORR ENDUR TRIP 51922 ........ 07:17 CONT 5% 2596 ........ 00:24 ALTN 2895 ........ 00:25 FINAL RESV 3222 ........ 00:30 MIN T/O 60635 ........ 08:36 EXTRA 200 ........ 00:02 TAXI 390 ........ 00:15 RELEASE 61225 ........ 08:53 FUEL TANK CAP 145026 KG / MAX EXTRA FUEL 12255 KG LIM BY LDW TRIP CORR FOR 5000 KG TOW INCR: +670 KG / 5000 KG TOW DECR: -698 KG 2000 FT BELOW: +1117 KG / EET 07:16 -------------------------------------------------------------------------------- I HEREBY CERTIFY THAT FLIGHT PREPARATION IN ACCORDANCE WITH ICAO HAS BEEN FULFILLED. PREPARED BY: DISPATCHER NINO BILDHäUSER APPROVED BY: COMMANDER WIND INFORMATION - OBS 27/AUG 06:00 -------------------------------------------------------------------------------- (CLIMB) TZH ASURI BUDEN FL300 254/072 -27 FL342 258/079 -37 FL342 264/109 -38 FL355 272/090 -42 FL240 258/061 -14 FL322 257/077 -32 FL322 263/104 -34 FL335 272/086 -39 FL180 272/043 -5 FL302 256/075 -27 FL302 263/097 -30 FL315 274/080 -37 FL120 294/017 +2 FL282 257/071 -23 FL282 265/087 -27 FL295 276/074 -35 FL060 317/006 +9 FL262 258/068 -19 FL262 268/077 -24 FL275 279/068 -32 PASON LAGON SETEM TR FL355 283/075 -44 FL355 296/068 -46 FL355 307/059 -48 FL360 318/044 -51 FL335 285/073 -42 FL335 300/065 -44 FL335 313/055 -46 FL340 324/040 -50 FL315 289/069 -40 FL315 305/060 -43 FL315 320/051 -45 FL320 326/035 -46 FL295 293/065 -38 FL295 310/054 -41 FL295 327/047 -42 FL300 329/030 -43 FL275 296/060 -35 FL275 313/051 -37 FL275 329/044 -38 FL280 329/027 -38 ODMEL ISANA LEKOS ABROG FL360 317/040 -51 FL360 310/038 -52 FL360 291/036 -52 FL380 269/041 -54 FL340 323/036 -50 FL340 317/034 -50 FL340 294/032 -50 FL360 269/036 -52 FL320 322/029 -46 FL320 318/030 -45 FL320 295/031 -45 FL340 268/031 -50 FL300 320/022 -42 FL300 320/025 -41 FL300 297/031 -41 FL320 267/030 -46 FL280 318/019 -37 FL280 314/021 -36 FL280 295/027 -36 FL300 266/028 -41 NILOK UNKIS KULAM AKERA FL380 247/036 -55 FL400 235/030 -56 FL400 219/036 -55 FL420 215/033 -52 FL360 246/030 -53 FL380 236/030 -56 FL380 217/038 -56 FL400 209/037 -54 FL340 243/023 -52 FL360 241/026 -55 FL360 215/036 -55 FL380 205/041 -54 FL320 243/019 -47 FL340 248/023 -53 FL340 214/035 -53 FL360 203/043 -54 FL300 243/015 -42 FL320 246/023 -48 FL320 210/033 -48 FL340 201/046 -54 BUMUR GIMUN LANIL KUSID FL420 223/030 -50 FL420 237/029 -49 FL420 262/036 -48 FL420 273/048 -50 FL400 221/031 -50 FL400 238/030 -49 FL400 263/042 -48 FL400 274/057 -50 FL380 218/033 -51 FL380 239/031 -49 FL380 263/048 -49 FL380 274/065 -50 FL360 214/037 -51 FL360 238/032 -50 FL360 263/055 -49 FL360 275/075 -50 FL340 209/042 -52 FL340 238/032 -51 FL340 263/062 -50 FL340 276/085 -50 (DESCENT) FL370 282/074 -53 FL300 279/079 -43 FL220 275/060 -25 FL150 274/044 -12 FL070 274/029 +1 -------------------------------------------------------------------------------- Link to comment Share on other sites More sharing options...
darkplay 8 Posted August 27, 2017 Author Share Posted August 27, 2017 Thats the current flight I'm doing. But a difference between PFPX and PMDG especially on long flights is almost guaranteed. I've had this so many times! Link to comment Share on other sites More sharing options...
srcooke 421 Posted August 27, 2017 Share Posted August 27, 2017 My 77L is configured from an AirlinerPerformance .net profile to match the PMDG weights and capacities. Using Acitivesky historic weather ( I use PFPX online generally ) the computed plan using your ZFW: Please login to display this image. S1040 = FL341 FMS prediction using AS wind data: Please login to display this image. Link to comment Share on other sites More sharing options...
darkplay 8 Posted August 27, 2017 Author Share Posted August 27, 2017 Wow that's accurate now! Seems like I'm making a systematic mistake somewhere... Even with my Aerosoft airbusses I get seriously big differences in fuel usage. I also use the perf files from AirlinerPerformance (777-200LR GE90-110-115_v1.00.per). What am I doing wrong? Link to comment Share on other sites More sharing options...
srcooke 421 Posted August 27, 2017 Share Posted August 27, 2017 Check the weights and capacities compared to your PMDG setup. Which weather source for planning and in FS use. Link to comment Share on other sites More sharing options...
darkplay 8 Posted August 27, 2017 Author Share Posted August 27, 2017 For Load: I only put in the ZFW into PFPX as it is in the PMDG aircraft. Everything else is left as default. Weather: For PFPX: I have a subscription, for FSX: AS Next Link to comment Share on other sites More sharing options...
srcooke 421 Posted August 27, 2017 Share Posted August 27, 2017 Your difference to my own setup, I'm P3Dv4 using a matched PFPX/PMDG profile and AS4. Do you load the AS weather legs/descent data to the 777 ? Is the PMDG and AS configured for this. Link to comment Share on other sites More sharing options...
darkplay 8 Posted August 27, 2017 Author Share Posted August 27, 2017 How did you match the PFPX/PMDG profile? What do you mean by that? Yes I loaded the winds in PMDG through the FMC Link to comment Share on other sites More sharing options...
srcooke 421 Posted August 27, 2017 Share Posted August 27, 2017 Adjust the PFPX aircraft data to match the 'empty weight', max takeoff weight, pax number, cargo capacity etc. It may be ASN is providing different weather data but I cannot check that. Link to comment Share on other sites More sharing options...
darkplay 8 Posted August 27, 2017 Author Share Posted August 27, 2017 Ok I'll try that. Can I ask you for a favor? I have even bigger problems with the Airbusses. Here's a OFP for example. In FSX the Airbus uses approx. 1 ton more fuel than planned (A320 CFM). How much fuel does your planner tell you to use? RLS 1 G-EASE 27AUG LIEE/CAG LFPO/ORY ELEVATION 291 ATS C/S EZY4282 1520/1535 1731/1721 CALC 27AUG 1550 CTOT .... ATC ...../..... ..../..... DIST 670 GCD 637 SPEED CI 8 AVGE FD 695 LOAD ZFW LM TOM AVGE WC HD014 EST 15400 59500 MAL 64500 73500 PLN 15400 59500 PLN 62132 66411 ACT ...... ...... ACT ...... ...... FLIGHT PLAN ROUTE N0438F320 KOVA6D KOVAS M732 RAMEN M858 BOLOT M733 CORSI/N0446F360 UM733 AJO UM622 BARSO UM733 ARDOL ARDO7E -------------------------------------------------------------------------------- ATIS DEP -------------------------------------------------------------------------------- CLEARANCE -------------------------------------------------------------------------------- DEP: LIEE/CAG 14 AWY WAYPOINT MT ALT WND/VEL TAS REM FUEL REM / USED LEG ACC NAME TMP FREQ GS DIST POSITION ETO / ATO -------------------------------------------------------------------------------- LIEE/14 11 6.9 / 0.3 ELMAS 670 N3915.6 E00902.6 ...../..... KOVA6D D137E 137*CLB 064/002 6 6.7 / 0.5 :02 00:02 CAG137005 664 N3911.2 E00907.5 ...../..... KOVA6D D098F 046*CLB 049/004 4 6.6 / 0.6 :01 00:03 CAG098006 660 N3913.9 E00911.3 ...../..... KOVA6D D009E 316*CLB 077/006 8 6.4 / 0.8 :02 00:05 CAG009005 652 N3919.9 E00904.3 ...../..... KOVA6D KOVAS 358*CLB 327/007 19 6.1 / 1.1 :03 00:08 633 N3938.7 E00904.2 ...../..... M732 RAMEN 326*CLB 318/009 11 6.0 / 1.2 :02 00:10 622 N3948.2 E00856.3 ...../..... M858 BOLOT 355*CLB 325/011 33 5.7 / 1.6 :05 00:15 589 N4021.4 E00853.6 ...../..... M733 MINKA 355*CLB 323/012 28 5.4 / 1.8 :03 00:18 561 N4049.1 E00851.3 ...../..... *TOC 354FL320 322/013 438 3 5.4 / 1.8 :01 00:19 -44 427 557 N4052.6 E00851.0 ...../..... M733 CORSI 354*CLB 315/013 27 5.2 / 2.0 :04 00:23 530 N4120.0 E00848.7 ...../..... M733 *BDRY 354*CLB 316/013 0 5.2 / 2.0 :00 00:23 -LFFF 530 N4120.0 E00848.7 ...../..... UM733 AJO 354*CLB 302/018 26 5.0 / 2.2 :03 00:26 AJACCIO 114.80 504 N4146.2 E00846.4 ...../..... UM622 OMEDA 329FL360 292/020 446 38 4.8 / 2.4 :06 00:32 -53 430 465 N4219.7 E00821.7 ...../..... UM622 ABRON 329FL360 288/021 446 20 4.7 / 2.5 :02 00:34 -53 430 446 N4236.8 E00808.8 ...../..... UM622 LONSU 329FL360 286/022 446 11 4.7 / 2.6 :02 00:36 -53 429 435 N4246.6 E00801.4 ...../..... UM622 MERLU 329FL360 282/023 445 21 4.5 / 2.7 :03 00:39 -53 429 414 N4304.8 E00747.6 ...../..... UM622 DIVUL 329FL360 279/025 445 15 4.5 / 2.7 :02 00:41 -53 429 398 N4318.1 E00737.2 ...../..... UM622 PIGOS 329FL360 276/027 445 22 4.3 / 2.9 :03 00:44 -53 429 376 N4337.3 E00722.2 ...../..... UM622 BARSO 325FL360 271/030 445 38 4.1 / 3.1 :05 00:49 -54 427 339 N4408.6 E00653.4 ...../..... UM733 OKTET 325FL360 267/031 445 25 4.0 / 3.2 :04 00:53 -54 427 314 N4429.1 E00634.1 ...../..... UM733 GIPNO 325FL360 261/038 445 78 3.6 / 3.6 :11 01:04 -54 426 236 N4533.6 E00531.7 ...../..... UM733 BULOL 327FL360 260/042 444 34 3.4 / 3.8 :05 01:09 -54 426 201 N4602.7 E00505.5 ...../..... UM733 IDAVO 335FL360 260/044 443 13 3.3 / 3.9 :02 01:11 -54 431 188 N4614.8 E00457.8 ...../..... UM733 ARDOL 335FL360 260/049 443 33 3.2 / 4.0 :04 01:15 -54 428 155 N4645.0 E00438.2 ...../..... *TOD 335FL360 260/049 443 35 3.0 / 4.2 :05 01:20 -54 427 120 N4716.8 E00417.5 ...../..... ARDO7E FF306 335*DES 263/052 12 3.0 / 4.2 :02 01:22 108 N4727.5 E00410.4 ...../..... ARDO7E CHABY 335*DES 264/043 22 2.9 / 4.3 :03 01:25 86 N4747.8 E00356.9 ...../..... ARDO7E OKRIX 303*DES 262/035 18 2.9 / 4.3 :03 01:28 68 N4757.9 E00334.0 ...../..... ARDO7E EBOMA 314*DES 262/027 20 2.8 / 4.4 :04 01:32 47 N4812.1 E00312.3 ...../..... ARDO7E MOLBA 314*DES 262/024 8 2.8 / 4.4 :02 01:34 39 N4817.7 E00303.7 ...../..... ARDO7E LFPO/02 313291 39 2.6 / 4.6 :12 01:46 ORLY N4843.0 E00222.6 ...../..... ARR: LFPO/ORY 02 -------------------------------------------------------------------------------- ALTN/RWY DIST LVL WC TIME FUEL VIA LFOJ/25 69 FL100 HD003 00:18 709 PTV5P PTV PTV1B -------------------------------------------------------------------------------- ATIS DEST / ALT -------------------------------------------------------------------------------- WARNINGS: REMARKS:------------------------------------------------------------------------ -------------------------------------------------------------------------------- FUEL BIAS 100.0% FUEL CORR ENDUR TRIP 4279 ........ 01:46 CONT 5% 214 ........ 00:06 ALTN 709 ........ 00:18 FINAL RESV 1109 ........ 00:30 MIN T/O 6311 ........ 02:39 EXTRA 600 ........ 00:16 TAXI 300 ........ 00:15 RELEASE 7211 ........ 03:11 FUEL TANK CAP 18729 KG / MAX EXTRA FUEL 2968 KG LIM BY LDW TRIP CORR FOR 1000 KG TOW INCR: +47 KG / 1000 KG TOW DECR: -48 KG 2000 FT BELOW: +39 KG / EET 01:46 -------------------------------------------------------------------------------- I HEREBY CERTIFY THAT FLIGHT PREPARATION IN ACCORDANCE WITH ICAO HAS BEEN FULFILLED. PREPARED BY: DISPATCHER NINO BILDHäUSER APPROVED BY: COMMANDER WIND INFORMATION - OBS 27/AUG 06:00 -------------------------------------------------------------------------------- (CLIMB) OMEDA MERLU PIGOS FL350 322/016 -50 FL400 286/023 -58 FL400 279/026 -58 FL400 274/029 -58 FL280 328/012 -33 FL380 291/022 -56 FL380 283/025 -56 FL380 277/029 -57 FL210 317/010 -16 FL360 293/020 -53 FL360 283/024 -53 FL360 276/027 -53 FL140 326/004 -1 FL340 295/019 -49 FL340 282/022 -50 FL340 276/025 -50 FL070 321/003 +15 FL320 294/016 -44 FL320 281/020 -44 FL320 274/024 -45 BARSO GIPNO BULOL (DESCENT) FL400 271/032 -58 FL400 263/040 -59 FL400 262/042 -59 FL350 259/057 -52 FL380 272/033 -57 FL380 263/041 -57 FL380 261/044 -58 FL280 264/050 -36 FL360 271/030 -54 FL360 262/039 -54 FL360 260/043 -54 FL210 261/037 -18 FL340 269/028 -50 FL340 260/037 -50 FL340 259/041 -50 FL140 260/027 -4 FL320 267/026 -45 FL320 259/034 -45 FL320 259/039 -45 FL070 252/014 +11 -------------------------------------------------------------------------------- Link to comment Share on other sites More sharing options...
srcooke 421 Posted August 27, 2017 Share Posted August 27, 2017 I have never used the AS busses, in FSX/P3Dv3 the FSL was in use, now awaiting the v4 release. The PFPX OFP provides more information However in the FSL fuel as I recall was pretty accurate: Please login to display this image. You can always adjust the fuel bias using the aircraft editor. Link to comment Share on other sites More sharing options...
darkplay 8 Posted August 27, 2017 Author Share Posted August 27, 2017 Thanks Stephen, updating the PFPX profile solved the problem for the 777. I now get a step climb profile like yours Link to comment Share on other sites More sharing options...
darkplay 8 Posted August 27, 2017 Author Share Posted August 27, 2017 Can anyone give my the approx. fuel flow during cruise on the A320 CFM please? Link to comment Share on other sites More sharing options...
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