UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for OIAW... Searching the city database file for: OIAW ... Date:1200Z 30 OCT 25 Station: OIAW WMO ident: 40811 Latitude: 31.33 Longitude: 48.67 Elevation: 22.00 ------------------------------------------------------------------------------- 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 1008 22 37.0 6.0 15 31.0 18.1 260 4 309.4 310.5 291.0 327.4 5.82 1 1002 73 33.8 0.8 12 33.0 15.4 249 3 306.8 307.5 288.5 319.3 4.04 2 1000 90 33.6 0.6 12 33.0 15.3 245 3 306.8 307.5 288.5 319.1 3.99 3 920 835 26.6 -0.4 17 27.0 12.0 280 4 307.0 307.7 288.6 319.5 4.03 4 850 1527 21.0 -18.0 6 39.0 5.8 320 6 308.1 308.3 285.9 311.8 1.09 5 730 2819 9.4 -15.6 15 25.0 -0.1 351 8 309.2 309.5 286.8 314.2 1.55 6 700 3166 6.4 -19.6 14 26.0 -2.5 360 8 309.6 309.8 286.5 313.4 1.15 7 635 3959 1.0 -29.0 9 30.0 -7.0 332 8 312.2 312.3 286.8 314.1 0.55 8 612 4255 -1.5 -25.5 14 24.0 -8.2 322 8 312.6 312.8 287.2 315.3 0.78 9 548 5129 -6.9 -50.9 2 44.0 -13.4 291 9 316.2 316.2 287.6 316.5 0.06 10 500 5840 -11.7 -44.7 5 33.0 -16.8 265 9 318.8 318.8 288.5 319.3 0.14 11 470 6314 -15.1 -30.1 27 15.0 -18.3 259 15 320.2 320.4 289.5 322.6 0.67 12 461 6461 -15.9 -38.9 12 23.0 -19.7 258 17 321.0 321.1 289.4 322.1 0.29 13 448 6677 -17.3 -36.3 17 19.0 -20.6 255 20 321.9 322.0 289.8 323.3 0.38 14 400 7520 -23.9 -47.9 9 24.0 -26.5 245 31 323.9 324.0 290.1 324.4 0.13 15 389 7724 -24.9 -49.9 8 25.0 -27.3 246 33 325.2 325.2 290.5 325.6 0.10 16 367 8144 -29.1 -44.1 22 15.0 -30.7 249 38 325.1 325.1 290.5 325.9 0.21 17 324 9026 -34.5 -55.5 10 21.0 -35.8 256 48 329.4 329.4 291.6 329.7 0.06 18 300 9560 -38.9 -55.9 15 17.0 -39.8 260 54 330.5 330.6 291.9 330.8 0.07 19 250 10790 -48.1 -61.1 21 13.0 -48.5 260 64 334.6 334.6 293.0 334.7 0.04 20 243 10977 -48.9 -62.9 18 14.0 -49.3 260 65 336.1 336.1 293.4 336.2 0.03 21 240 11058 -48.7 -63.7 16 15.0 -49.1 260 66 337.6 337.6 293.7 337.7 0.03 22 207 12019 -53.3 -70.3 11 17.0 -53.6 260 72 345.0 345.0 295.5 345.0 0.01 23 200 12240 -53.1 -71.1 9 18.0 -53.4 260 73 348.7 348.7 296.4 348.7 0.01 24 150 14070 -61.7 -81.7 5 20.0 -61.9 250 76 363.8 363.8 299.4 363.8 0.00 25 102 16422 -69.9 -89.9 4 20.0 -70.0 245 56 390.5 390.5 303.9 390.5 0.00 26 100 16540 -70.3 -90.3 4 20.0 -70.4 245 55 391.9 391.9 304.0 391.9 0.00 27 99 16600 -70.5 -90.5 4 20.0 -70.6 245 55 392.6 392.6 304.2 392.6 0.00 28 93 16972 -70.7 -90.7 4 20.0 -70.8 250 63 399.3 399.3 305.1 399.3 0.00 29 88 17301 -70.9 -90.9 4 20.0 -71.0 254 56 405.3 405.3 305.9 405.3 0.00 30 75 18257 -68.7 -89.7 3 21.0 -68.8 265 35 428.9 428.9 308.7 428.9 0.00 31 70 18670 -69.7 -89.7 4 20.0 -69.8 270 26 435.3 435.3 309.4 435.3 0.00 32 66 19023 -70.3 -91.3 3 21.0 -70.4 269 24 441.4 441.4 310.0 441.4 0.00 33 50 20710 -63.5 -87.5 2 24.0 -63.8 265 15 493.8 493.8 314.5 493.9 0.00 34 39 22259 -57.7 -85.7 2 28.0 -58.6 299 11 544.9 544.9 317.8 544.9 0.01 35 34 23128 -56.5 -83.5 2 27.0 -57.7 318 8 569.8 569.8 319.2 569.9 0.01 36 30 23920 -58.3 -84.3 2 26.0 -59.4 335 6 585.7 585.7 319.9 585.8 0.01 37 26 24823 -58.7 -84.7 2 26.0 -59.9 324 11 609.0 609.0 321.0 609.1 0.01 38 20 26500 -52.3 -80.3 2 28.0 -55.1 305 20 676.1 676.1 323.6 676.3 0.03 39 16 27936 -54.5 -80.5 3 26.0 -57.2 713.5 713.5 324.8 713.8 0.04 40 15 28351 -53.5 -80.5 2 27.0 -56.6 730.1 730.1 325.4 730.4 0.04 TRP 99 16600 -70.5 -90.5 4 20.0 -70.6 245 55 392.6 392.6 304.2 392.6 0.00 WND 93 16972 -70.7 -90.7 4 20.0 -70.8 250 63 399.3 399.3 305.1 399.3 0.00 Sounding variables and indices 1000-500 mb thick: 5750.00 m Freezing level: 625.80 mb = 4077.83 m = 13378.53 ft Wetbulb zero: 732.00 mb = 2795.46 m = 9171.36 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 10.14 % Est. max temperature: 35.57 C = 96.02 F Sfc-Lift cond lev (LCL): 643.78 mb = 3847.54 m = 12623.00 ft T: 1.76 C 700-500 lapse rate: 6.77 C/km ThetaE index: 8.30 C Layer 1002.0- 920.0 mb Conv cond level (CCL): 541.62 mb = 5219.79 m = 17125.07 ft Mean mixing ratio: 4.02 g/kg Conv temperature: 44.13 C = 111.43 F Cap Strength: 4.92 C Lifted Index: 5.01 C Risk: None Lifted Index @300 mb: 8.37 C Lifted Index @700 mb: 2.36 C Showalter Index: 8.72 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 32.70 C Cross Totals Index: -6.30 C K Index: -11.30 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 1.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.43 J/kg Max Up Vert Vel: 2.20 m/s Conv Inhibition (B-): 45437.37 J/kg Cap Strength: 4.96 C Lift Cond Lev (LCL): 616.57 mb = 4195.82 m = 13765.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 at 5 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 1008 22 260 4 3.9 0.7 | 203 6 2.4 5.8 1 1000 90 245 3 2.7 1.3 | 191 7 1.2 6.4 2 920 807 280 4 3.9 -0.7 | 209 5 2.4 4.4 3 850 1457 320 6 3.9 -4.6 | 257 2 2.3 0.5 4 700 3012 360 8 -0.0 -8.0 | 28 3 -1.5 -2.9 5 500 5840 265 9 9.0 0.8 | 232 10 7.5 5.9 6 400 7520 245 31 28.1 13.1 | 236 32 26.6 18.2 7 300 9560 260 54 53.2 9.4 | 254 54 51.7 14.5 8 250 10790 260 64 63.0 11.1 | 255 64 61.5 16.2 9 200 12240 260 73 71.9 12.7 | 256 73 70.4 17.8 10 150 14070 250 76 71.4 26.0 | 246 77 69.9 31.1 11 100 16540 245 55 49.8 23.2 | 240 56 48.3 28.4 12 99 16600 245 55 49.8 23.2 | 240 56 48.3 28.4 13 93 16972 250 63 59.2 21.5 | 245 64 57.7 26.7 14 70 18670 270 26 26.0 -0.0 | 258 25 24.5 5.1 15 50 20710 265 15 14.9 1.3 | 244 15 13.4 6.4 16 30 23920 335 6 2.5 -5.4 | 287 1 1.0 -0.3 17 20 26500 305 20 16.4 -11.5 | 293 16 14.9 -6.3 Wind Parameters Mean winds (0-6000m): 313.6 at 7.1 knts Storm direction: 343.6 at 5.4 knts Shear (0-3000m) pos: 1.6 neg: 0.0 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): -175.7 deg Storm rel helicity (0-3000m) pos: 8.2 neg: -2.1 tot: 6.1 m^2/s^2 ave: 2.0 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 2.2 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.50 Bulk Shear: 4.83 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 ------------------------------------------------------------------------------- 500 256 3 196 6| 0.6 0.0 0.6| 1.7 -2.1 -0.4 -0.8 -0.08| 2.6 -0.2 1000 270 4 203 6| 1.3 0.0 1.3| 3.9 -2.1 1.8 1.8 0.30| 2.4 0.7 1500 288 4 214 5| 1.9 0.0 1.9| 5.8 -2.1 3.7 2.5 0.48| 2.7 1.3 2000 302 5 225 4| 1.8 0.0 1.8| 6.5 -2.1 4.4 2.2 0.55| 2.4 1.3 2500 314 5 237 3| 1.7 0.0 1.7| 7.3 -2.1 5.2 2.1 0.61| 2.3 1.4 3000 325 6 255 2| 1.6 0.0 1.6| 8.2 -2.1 6.1 2.0 0.63| 2.2 1.4 4000 331 6 282 2| 1.2 0.6 1.8| 8.2 -5.8 2.4 0.6 0.20| 2.3 0.4 5000 325 7 278 2| 1.0 1.0 1.9| 8.2 -11.0 -2.8 -0.6 -0.02| 2.3 -0.0 6000 314 7 267 4| 0.8 1.3 2.1| 10.4 -17.9 -7.5 -1.3 -0.10| 2.5 -0.2 Wrote GIF file: /home/apache/climate/data/raob//OIAW/skewt/OIAW.skewt.20251030.12.gif