UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042823.upa.cvt Date: 2300Z 28 APR 25 Searching for YMMQ... Searching the city database file for: YMMQ ... Date:2300Z 28 APR 25 Station: YMMQ WMO ident: 94998 Latitude: -54.48 Longitude: 158.93 Elevation: 6.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1003 6 5.6 2.2 79 3.4 4.1 295 14 278.5 279.3 277.0 290.8 4.47 1 1000 31 5.2 0.9 74 4.3 3.3 290 18 278.4 279.0 276.5 289.6 4.08 2 925 660 -0.9 -2.5 89 1.6 -1.6 275 39 278.4 279.0 275.6 287.9 3.43 3 906 825 -2.5 -3.6 92 1.1 -2.9 278.4 278.9 275.3 287.4 3.23 4 863 1210 -5.5 -5.5 100 0.0 -5.5 279.2 279.7 275.3 287.4 2.94 5 850 1329 -6.1 -6.6 96 0.5 -6.3 280 44 279.8 280.2 275.3 287.5 2.74 6 843 1394 -6.3 -7.6 90 1.3 -6.7 280.2 280.6 275.3 287.5 2.56 7 824 1572 -7.1 -15.1 53 8.0 -9.3 281.2 281.4 274.2 285.4 1.43 8 777 2026 -10.7 -13.3 81 2.6 -11.4 282.1 282.4 275.2 287.2 1.76 9 768 2115 -11.3 -15.6 70 4.3 -12.4 282.4 282.6 274.9 286.7 1.48 10 759 2206 -11.3 -24.3 33 13.0 -13.9 283.3 283.5 274.3 285.5 0.70 11 744 2358 -12.5 -19.5 56 7.0 -14.1 283.7 283.8 275.0 286.9 1.10 12 734 2462 -12.5 -29.5 23 17.0 -15.4 284.8 284.8 274.6 286.2 0.45 13 721 2598 -13.3 -34.3 15 21.0 -16.4 285.3 285.4 274.7 286.3 0.29 14 700 2822 -15.3 -33.3 20 18.0 -17.9 285 46 285.5 285.6 274.9 286.6 0.33 15 597 4002 -24.3 -47.3 10 23.0 -26.1 288.4 288.4 276.0 288.7 0.09 16 545 4660 -29.1 -38.1 42 9.0 -29.9 290.3 290.4 277.2 291.2 0.26 17 513 5089 -32.5 -43.5 33 11.0 -33.3 291.3 291.3 277.6 291.8 0.16 18 510 5130 -32.7 -46.7 23 14.0 -33.6 291.5 291.5 277.6 291.9 0.11 19 507 5172 -31.9 -66.9 2 35.0 -33.1 293.0 293.0 278.2 293.0 0.01 20 502 5242 -31.9 -61.9 3 30.0 -33.1 293.8 293.8 278.6 293.9 0.02 21 500 5270 -31.9 -61.9 3 30.0 -33.1 260 49 294.1 294.1 278.7 294.2 0.02 22 475 5632 -32.9 -60.9 4 28.0 -34.0 297.3 297.3 280.1 297.3 0.02 23 400 6820 -41.7 -52.7 29 11.0 -42.1 245 50 300.8 300.8 281.8 301.1 0.07 24 399 6837 -41.9 -52.9 29 11.0 -42.3 300.7 300.8 281.8 301.0 0.07 25 394 6922 -42.1 -51.1 37 9.0 -42.5 301.6 301.6 282.1 301.9 0.09 26 337 7964 -48.7 -58.7 30 10.0 -48.9 306.3 306.4 284.0 306.5 0.04 27 334 8023 -49.1 -67.1 10 18.0 -49.4 306.6 306.6 284.0 306.6 0.01 28 312 8467 -52.1 -62.1 29 10.0 -52.3 308.4 308.4 284.8 308.5 0.03 29 300 8720 -52.9 -64.9 22 12.0 -53.1 240 47 310.8 310.8 285.7 310.9 0.02 30 276 9256 -55.9 -65.9 28 10.0 -56.1 250 43 313.9 314.0 286.8 314.0 0.02 31 250 9890 -53.5 -77.5 4 24.0 -53.8 265 52 326.5 326.5 290.7 326.5 0.00 32 245 10020 -52.3 -79.3 2 27.0 -52.6 330.2 330.2 291.7 330.2 0.00 33 234 10316 -53.3 -80.3 2 27.0 -53.6 333.1 333.1 292.6 333.1 0.00 34 200 11330 -51.5 -80.5 2 29.0 -51.9 285 57 351.2 351.2 296.9 351.2 0.00 35 176 12160 -49.7 -81.7 1 32.0 -50.3 367.3 367.3 300.1 367.3 0.00 36 150 13200 -50.9 -81.9 1 31.0 -51.5 285 64 382.4 382.4 302.6 382.4 0.00 37 100 15820 -51.9 -82.9 1 31.0 -52.7 290 62 427.4 427.4 308.6 427.5 0.00 38 86 16791 -55.5 -85.5 1 30.0 -56.1 439.0 439.0 309.8 439.0 0.00 39 76 17587 -51.3 -83.3 1 32.0 -52.4 463.6 463.6 312.1 463.6 0.01 40 70 18120 -53.3 -84.3 1 31.0 -54.2 285 68 470.4 470.4 312.7 470.4 0.00 41 65 18596 -55.1 -85.1 1 30.0 -55.9 476.5 476.5 313.2 476.5 0.00 42 50 20280 -53.3 -84.3 1 31.0 -54.5 285 60 517.9 517.9 316.2 517.9 0.01 43 34 22758 -53.1 -85.1 1 32.0 -54.8 578.8 578.8 319.6 578.8 0.01 44 30 23560 -54.7 -85.7 1 31.0 -56.3 295 65 595.5 595.5 320.4 595.6 0.01 45 25 24718 -58.1 -87.1 1 29.0 -59.5 617.6 617.6 321.4 617.7 0.01 46 20 26130 -56.3 -86.3 1 30.0 -58.2 285 70 663.8 663.8 323.2 663.9 0.01 47 17 27160 -55.5 -85.5 1 30.0 -57.9 698.0 698.0 324.4 698.1 0.02 48 14 28376 -61.3 -88.3 2 27.0 -62.9 718.2 718.2 325.0 718.3 0.01 49 10 30470 -58.9 -88.9 1 30.0 -61.5 275 91 799.7 799.7 327.3 799.8 0.01 50 9.7 30662 -56.5 -86.5 1 30.0 -59.8 815.7 815.7 327.6 815.9 0.02 51 8.6 31427 -55.7 -86.7 1 31.0 -59.5 847.4 847.4 328.4 847.6 0.02 52 7.7 32136 -53.1 -85.1 1 32.0 -58.2 885.1 885.1 329.1 885.4 0.04 53 5.9 33834 -57.7 -86.7 1 29.0 -61.9 935.2 935.2 330.1 935.5 0.04 54 4.2 36005 -52.5 -84.5 1 32.0 -60.0 1055.5 1055.5 332.0 1056.4 0.07 TRP 276 9256 -55.9 -65.9 28 10.0 -56.1 250 43 313.9 314.0 286.8 314.0 0.02 WND 4.0 270 110 Sounding variables and indices 1000-500 mb thick: 5239.00 m Freezing level: 936.07 mb = 567.20 m = 1860.86 ft Wetbulb zero: 949.09 mb = 452.55 m = 1484.72 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 45.93 % Est. max temperature: 6.71 C = 44.08 F Sfc-Lift cond lev (LCL): 951.88 mb = 428.85 m = 1406.99 ft T: 1.34 C 700-500 lapse rate: 6.78 C/km ThetaE index: 3.39 C Layer 1000.0- 863.0 mb Conv cond level (CCL): 914.61 mb = 750.06 m = 2460.81 ft Mean mixing ratio: 3.67 g/kg Conv temperature: 5.48 C = 41.86 F Cap Strength: 5.17 C Lifted Index: 5.40 C Risk: None Lifted Index @300 mb: 15.81 C Lifted Index @700 mb: 1.26 C Showalter Index: 6.22 C Risk: None Total Totals Index: 51.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 25.30 C K Index: 1.20 Risk: None Sweat Index: 179.00 Risk: None Energy Index: 1.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.16 J/kg Max Up Vert Vel: 4.51 m/s Conv Inhibition (B-): 0.09 J/kg Cap Strength: 4.82 C Lift Cond Lev (LCL): 914.71 mb = 749.18 m = 2457.92 ft Lev Free Conv (LFC): 909.71 mb = 792.88 m = 2601.28 ft Equ Level (EL): 829.71 mb = 1517.61 m = 4978.99 ft B at Equ Level: 9.49 J/kg Max Parcel Lev (MPL): 729.71 mb = 2506.42 m = 8223.07 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 4 44206 270 110 110.0 -0.0 1 1003 6 295 14 12.7 -5.9 2 1000 31 290 18 16.9 -6.2 3 967 305 275 36 35.9 -3.1 4 925 660 275 39 38.9 -3.4 5 896 914 270 40 40.0 -0.0 6 862 1219 280 44 43.3 -7.6 7 850 1329 280 44 43.3 -7.6 8 797 1829 280 39 38.4 -6.8 9 766 2134 280 43 42.3 -7.5 10 700 2822 285 46 44.4 -11.9 11 574 4267 280 44 43.3 -7.6 12 506 5182 275 49 48.8 -4.3 13 500 5270 260 49 48.3 8.5 14 464 5791 250 49 46.0 16.8 15 407 6706 245 53 48.0 22.4 16 400 6820 245 50 45.3 21.1 17 300 8720 240 47 40.7 23.5 18 281 9144 240 47 40.7 23.5 19 276 9256 250 43 40.4 14.7 20 250 9890 265 52 51.8 4.5 21 244 10058 260 56 55.1 9.7 22 200 11330 285 57 55.1 -14.8 23 175 12192 285 66 63.8 -17.1 24 150 13200 285 64 61.8 -16.6 25 145 13411 280 64 63.0 -11.1 26 138 13716 290 67 63.0 -22.9 27 104 15545 280 67 66.0 -11.6 28 100 15820 290 62 58.3 -21.2 29 95 16154 290 62 58.3 -21.2 30 70 18120 285 68 65.7 -17.6 31 50 20280 285 60 58.0 -15.5 32 30 23560 295 65 58.9 -27.5 33 20 26130 285 70 67.6 -18.1 34 10 30470 275 91 90.7 -7.9 Wind Parameters Energy-Hel index: -0.63 Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//YMMQ/skewt/YMMQ.skewt.20250428.23.gif