UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101923.upa.cvt Date: 2300Z 19 OCT 25 Searching for YMMQ... Searching the city database file for: YMMQ ... Date:2300Z 19 OCT 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 ------------------------------------------------------------------------------- 0 1000 -322 SFC 961 6 5.2 1.9 79 3.3 3.7 305 39 281.5 282.3 278.7 294.2 4.56 2 925 314 2.0 0.0 87 2.0 1.1 305 45 281.4 282.1 278.1 292.9 4.13 3 850 1991 -3.1 -4.0 93 0.9 -3.4 300 49 282.9 283.5 277.8 292.4 3.34 4 841 2015 -3.9 -4.8 93 0.9 -4.3 302 48 282.9 283.5 277.6 291.9 3.18 5 759 2273 -8.5 -9.7 91 1.2 -8.9 306 43 286.4 286.8 278.3 293.4 2.41 6 700 2503 -12.5 -22.5 43 10.0 -14.7 300 45 288.6 288.8 277.4 291.4 0.90 7 688 2635 -13.5 -23.5 43 10.0 -15.6 299 44 289.0 289.1 277.4 291.6 0.83 8 610 3537 -20.1 -21.7 87 1.6 -20.4 292 36 291.5 291.7 279.0 294.9 1.10 9 533 4523 -26.9 -26.9 100 0.0 -26.9 303 31 294.8 294.9 280.1 297.3 0.79 10 500 4980 -30.9 -31.3 96 0.4 -30.9 310 36 295.4 295.5 280.1 297.2 0.56 11 495 5051 -31.5 -31.5 100 0.0 -31.5 310 36 295.5 295.6 280.1 297.3 0.55 12 494 5066 -31.5 -33.1 86 1.6 -31.7 311 36 295.7 295.7 280.1 297.2 0.48 13 493 5080 -30.9 -48.9 15 18.0 -32.0 311 35 296.6 296.6 280.0 296.9 0.09 14 492 5095 -30.3 -65.3 2 35.0 -31.7 311 35 297.5 297.5 280.2 297.5 0.01 15 491 5109 -29.9 -53.9 8 24.0 -31.3 311 35 298.1 298.1 280.6 298.3 0.05 16 486 5182 -29.7 -51.7 10 22.0 -31.1 311 35 299.2 299.3 281.1 299.5 0.07 17 455 5651 -31.7 -55.7 7 24.0 -33.0 314 32 302.4 302.4 282.4 302.6 0.04 18 400 6550 -39.3 -58.3 12 19.0 -40.0 320 27 303.9 303.9 283.0 304.0 0.04 19 394 6653 -40.3 -59.3 11 19.0 -40.9 322 26 303.9 303.9 283.0 304.0 0.03 20 307 8319 -48.3 -76.3 2 28.0 -48.7 315 36 315.2 315.2 287.2 315.2 0.00 21 300 8470 -48.1 -74.1 3 26.0 -48.5 315 34 317.6 317.6 287.9 317.6 0.01 22 250 9680 -46.3 -76.3 2 30.0 -46.9 315 42 337.2 337.2 293.6 337.3 0.00 23 200 11170 -44.5 -79.5 1 35.0 -45.4 300 42 362.3 362.3 299.1 362.3 0.00 24 188 11583 -45.7 -79.7 1 34.0 -46.5 305 41 366.8 366.8 300.0 366.9 0.00 25 150 13100 -41.3 -79.3 1 38.0 -42.8 300 53 398.9 398.9 305.0 398.9 0.00 26 143 13424 -40.7 -78.7 1 38.0 -42.4 300 49 405.4 405.4 305.9 405.4 0.01 27 100 15840 -42.9 -80.9 1 38.0 -44.7 310 51 444.8 444.8 310.4 444.9 0.01 28 70 18230 -44.3 -81.3 1 37.0 -46.5 290 47 489.6 489.6 314.2 489.7 0.01 29 52 20218 -44.3 -82.3 1 38.0 -47.1 294 38 533.1 533.1 317.1 533.1 0.01 30 50 20480 -45.1 -82.1 1 37.0 -47.8 295 37 537.2 537.2 317.3 537.2 0.01 31 46 21034 -47.3 -83.3 1 36.0 -49.7 293 36 544.8 544.8 317.8 544.9 0.01 32 42 21640 -44.5 -82.5 1 38.0 -47.7 292 34 566.1 566.1 319.0 566.2 0.01 33 38 22306 -47.1 -83.1 1 36.0 -49.9 290 33 576.0 576.0 319.5 576.0 0.01 34 31 23662 -44.7 -82.7 1 38.0 -48.7 286 30 617.0 617.0 321.3 617.1 0.01 35 30 23880 -46.9 -82.9 1 36.0 -50.3 285 29 616.8 616.8 321.3 616.9 0.01 36 26 24822 -50.5 -84.5 1 34.0 -53.2 289 27 632.3 632.3 322.0 632.4 0.01 37 21 26228 -46.7 -83.7 1 37.0 -51.1 294 23 683.6 683.6 323.9 683.8 0.02 38 20 26550 -48.7 -83.7 1 35.0 -52.6 295 22 687.1 687.1 324.0 687.2 0.02 39 13 29400 -45.9 -83.9 1 38.0 -52.2 786.9 786.9 326.9 787.1 0.03 40 12 29931 -47.5 -84.5 1 37.0 -53.4 799.4 799.5 327.3 799.7 0.03 TRP 307 8319 -48.3 -76.3 2 28.0 -48.7 315 36 315.2 315.2 287.2 315.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5302.00 m Freezing level: 895.59 mb = 971.65 m = 3187.78 ft Wetbulb zero: 906.41 mb = 716.72 m = 2351.43 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 82.79 % Est. max temperature: 7.78 C = 46.01 F Sfc-Lift cond lev (LCL): 913.37 mb = 564.85 m = 1853.14 ft T: 1.24 C 700-500 lapse rate: 7.43 C/km ThetaE index: 2.28 C Layer 925.0- 759.0 mb Conv cond level (CCL): 876.66 mb = 1378.51 m = 4522.62 ft Mean mixing ratio: 3.98 g/kg Conv temperature: 6.00 C = 42.80 F Cap Strength: 3.14 C Lifted Index: 3.12 C Risk: None Lifted Index @300 mb: 17.51 C Lifted Index @700 mb: 1.19 C Showalter Index: 3.53 C Risk: None Total Totals Index: 54.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.80 C Cross Totals Index: 26.90 C K Index: 13.80 Risk: None Sweat Index: 248.00 Risk: None Energy Index: -1.37 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.71 J/kg Max Up Vert Vel: 3.38 m/s Conv Inhibition (B-): 5.60 J/kg Cap Strength: 3.13 C Lift Cond Lev (LCL): 883.55 mb = 1223.22 m = 4013.14 ft Lev Free Conv (LFC): 848.55 mb = 1994.89 m = 6544.83 ft Equ Level (EL): 808.55 mb = 2113.94 m = 6935.40 ft B at Equ Level: 5.61 J/kg Max Parcel Lev (MPL): 728.55 mb = 2389.14 m = 7838.28 ft Wind level data Storm motion: 332 at 29 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 961 6 305 39 31.9 -22.4 | 259 19 18.4 3.5 1 925 314 305 45 36.9 -25.8 | 270 23 23.3 0.1 2 897 914 300 49 42.4 -24.5 | 267 29 28.8 1.4 3 884 1219 290 48 45.1 -16.4 | 253 33 31.5 9.5 4 850 1991 300 49 42.4 -24.5 | 267 29 28.8 1.4 5 805 2134 310 42 32.2 -27.0 | 273 19 18.6 -1.1 6 700 2503 300 45 39.0 -22.5 | 262 26 25.4 3.4 7 624 3353 290 38 35.7 -13.0 | 240 26 22.1 12.9 8 551 4267 300 29 25.1 -14.5 | 225 16 11.5 11.4 9 500 4980 310 36 27.6 -23.1 | 259 14 14.0 2.8 10 400 6550 320 27 17.4 -20.7 | 216 6 3.8 5.2 11 373 7010 330 24 12.0 -20.8 | 163 5 -1.6 5.1 12 341 7620 320 31 19.9 -23.7 | 251 7 6.3 2.1 13 307 8319 315 36 25.5 -25.5 | 268 12 11.9 0.4 14 300 8470 315 34 24.0 -24.0 | 260 11 10.4 1.9 15 250 9680 315 42 29.7 -29.7 | 283 17 16.1 -3.8 16 247 9754 315 40 28.3 -28.3 | 279 15 14.7 -2.4 17 206 10973 295 42 38.1 -17.7 | 252 26 24.5 8.1 18 200 11170 300 42 36.4 -21.0 | 258 23 22.8 4.9 19 188 11582 305 41 33.6 -23.5 | 263 20 20.0 2.4 20 172 12192 315 52 36.8 -36.8 | 295 26 23.2 -10.9 21 164 12497 305 57 46.7 -32.7 | 282 34 33.1 -6.8 22 150 13100 300 53 45.9 -26.5 | 271 32 32.3 -0.6 23 131 14021 300 42 36.4 -21.0 | 258 23 22.8 4.9 24 114 14935 295 47 42.6 -19.9 | 258 30 29.0 6.0 25 100 15840 310 51 39.1 -32.8 | 285 26 25.5 -6.9 26 95 16154 310 51 39.1 -32.8 | 285 26 25.5 -6.9 27 70 18230 290 47 44.2 -16.1 | 252 32 30.6 9.8 28 50 20480 295 37 33.5 -15.6 | 243 22 19.9 10.3 29 30 23880 285 29 28.0 -7.5 | 218 23 14.4 18.4 30 20 26550 295 22 19.9 -9.3 | 201 18 6.3 16.6 Wind Parameters Mean winds (0-6000m): 302.3 at 39.0 knts Storm direction: 332.3 at 29.2 knts Shear (0-3000m) pos: 1.1 neg: 2.4 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): -10.4 deg Storm rel helicity (0-3000m) pos: 93.2 neg: -129.9 tot: -36.6 m^2/s^2 ave: -12.2 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 8.5 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.51 Bulk Shear: 2.27 m/s 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 ------------------------------------------------------------------------------- 500 305 43 266 22| 0.0 7.6 7.6| 20.7 -1.4 19.3 38.6 0.46| 8.0 3.7 1000 303 45 267 24| 0.0 5.9 5.9| 20.7 -25.4 -4.7 -4.7 0.03| 7.3 0.2 1500 300 45 264 26| 0.0 4.3 4.3| 41.3 -66.0 -24.7 -16.4 -0.09| 7.8 -0.7 2000 300 46 264 27| 1.6 3.3 4.9| 81.6 -66.0 15.7 7.8 0.10| 7.4 0.8 2500 303 45 266 24| 1.3 2.3 3.6| 93.2 -89.2 4.0 1.6 0.02| 9.0 0.2 3000 302 45 264 24| 1.1 2.4 3.4| 93.2-129.9 -36.6 -12.2 -0.10| 8.5 -0.9 4000 300 42 258 24| 1.4 1.9 3.3| 93.2-174.0 -80.8 -20.2 -0.20| 7.9 -1.6 5000 300 40 255 22| 1.8 1.6 3.4|125.8-180.7 -54.9 -11.0 -0.07| 7.5 -0.5 6000 302 39 255 20| 1.8 1.3 3.1|125.8-189.8 -64.0 -10.7 -0.11| 6.8 -0.7 Wrote GIF file: /home/apache/climate/data/raob//YMMQ/skewt/YMMQ.skewt.20251019.23.gif