UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100612.upa.cvt Date: 1200Z 6 OCT 25 Searching for LI144... Searching the city database file for: LI144 ... Date:1200Z 6 OCT 25 Station: LI144 WMO ident: 16144 Latitude: 44.65 Longitude: 11.62 ------------------------------------------------------------------------------- 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 1019 15 17.0 10.0 63 7.0 12.9 265 10 288.6 289.9 285.3 309.9 7.58 1 1000 174 14.6 7.6 63 7.0 10.7 270 9 287.8 288.9 283.9 306.2 6.55 2 983 319 13.2 7.2 67 6.0 9.9 272 8 287.8 288.9 283.8 306.1 6.49 3 953 579 11.0 4.0 62 7.0 7.4 276 5 288.1 289.0 282.7 303.3 5.35 4 947 632 12.4 -3.6 33 16.0 5.3 277 5 290.0 290.6 280.9 299.1 3.09 5 925 830 12.0 -6.0 28 18.0 4.3 280 3 291.6 292.0 281.1 299.4 2.64 6 912 948 11.2 -7.8 26 19.0 3.4 293 4 291.9 292.4 280.8 298.9 2.33 7 888 1169 9.8 -8.2 27 18.0 2.5 319 5 292.7 293.1 281.2 299.7 2.32 8 850 1529 6.8 -9.2 31 16.0 0.5 360 8 293.3 293.7 281.3 300.0 2.24 9 761 2425 -0.7 -11.7 43 11.0 -4.6 357 11 294.6 295.0 281.7 300.8 2.05 10 755 2488 -0.3 -13.3 37 13.0 -4.7 357 12 295.7 296.0 281.8 301.3 1.81 11 700 3088 -5.3 -14.3 49 9.0 -8.2 355 14 296.6 296.9 282.3 302.2 1.80 12 672 3406 -8.1 -16.1 53 8.0 -10.5 355 18 297.0 297.3 282.2 302.0 1.62 13 636 3832 -9.5 -21.5 37 12.0 -12.6 355 23 300.1 300.3 282.8 303.5 1.08 14 605 4216 -10.5 -36.5 10 26.0 -15.0 355 28 303.2 303.3 283.1 304.2 0.28 15 587 4448 -12.3 -27.3 27 15.0 -15.5 355 31 303.8 303.9 283.8 306.1 0.69 16 564 4751 -14.7 -42.7 7 28.0 -18.4 355 35 304.4 304.5 283.4 305.0 0.16 17 548 4968 -16.3 -42.3 9 26.0 -19.7 355 38 305.1 305.1 283.7 305.7 0.17 18 535 5148 -17.7 -22.2 68 4.5 -18.8 355 40 305.5 305.7 285.1 309.4 1.21 19 508 5533 -20.5 -23.0 80 2.5 -21.1 355 45 306.6 306.9 285.5 310.5 1.18 20 500 5650 -21.1 -24.2 76 3.1 -21.8 355 47 307.3 307.5 285.7 310.9 1.08 21 480 5951 -23.3 -27.8 67 4.5 -24.1 356 51 308.2 308.4 285.7 310.9 0.81 22 473 6058 -23.7 -36.7 29 13.0 -25.4 356 52 309.0 309.1 285.4 310.2 0.35 23 465 6183 -24.3 -34.3 39 10.0 -25.8 357 54 309.8 309.9 285.8 311.3 0.45 24 448 6455 -25.1 -50.1 8 25.0 -27.3 357 57 312.1 312.1 286.2 312.4 0.09 25 420 6922 -28.5 -50.5 10 22.0 -30.2 359 63 313.5 313.6 286.7 313.9 0.09 26 406 7164 -30.3 -38.3 46 8.0 -31.2 360 66 314.3 314.3 287.2 315.5 0.34 27 400 7270 -31.1 -40.1 41 9.0 -32.0 360 67 314.6 314.6 287.3 315.6 0.29 28 386 7522 -33.3 -40.3 49 7.0 -34.0 360 70 314.9 315.0 287.4 316.0 0.30 29 380 7632 -33.7 -38.7 61 5.0 -34.2 360 71 315.8 315.9 287.8 317.1 0.35 30 377 7687 -33.9 -39.9 55 6.0 -34.5 360 72 316.2 316.3 287.9 317.4 0.32 31 375 7724 -33.7 -51.7 15 18.0 -34.8 360 72 317.0 317.0 287.9 317.3 0.09 32 371 7800 -34.1 -58.1 7 24.0 -35.3 360 73 317.4 317.4 287.9 317.6 0.04 33 370 7819 -34.1 -53.1 13 19.0 -35.3 360 74 317.7 317.7 288.1 318.0 0.07 34 366 7895 -34.1 -38.6 64 4.5 -34.6 360 74 318.7 318.7 288.8 320.0 0.37 35 308 9083 -42.3 -50.3 41 8.0 -42.7 360 89 323.3 323.3 289.9 323.8 0.12 36 300 9260 -43.7 -50.7 46 7.0 -44.0 360 91 323.8 323.8 290.0 324.2 0.12 37 265 10080 -49.2 -53.7 59 4.5 -49.4 5 103 327.3 327.4 291.0 327.7 0.10 38 260 10204 -50.1 -54.2 62 4.1 -50.3 5 101 327.9 327.9 291.2 328.3 0.09 39 250 10460 -49.3 -66.3 12 17.0 -49.7 5 88 332.8 332.8 292.5 332.9 0.02 40 215 11454 -47.5 -74.5 3 27.0 -48.1 2 80 350.2 350.2 296.7 350.3 0.01 41 200 11930 -49.3 -77.3 2 28.0 -49.8 360 76 354.7 354.7 297.7 354.7 0.01 42 150 13790 -55.1 -82.1 2 27.0 -55.5 360 63 375.1 375.1 301.5 375.2 0.00 43 110 15757 -60.3 -85.3 2 25.0 -60.6 337 39 400.2 400.2 305.2 400.2 0.00 44 100 16360 -55.3 -85.3 1 30.0 -55.8 330 31 420.9 420.9 307.8 420.9 0.00 45 83 17530 -61.3 -87.3 2 26.0 -61.6 322 19 431.7 431.7 309.0 431.7 0.00 46 81 17682 -58.7 -86.7 2 28.0 -59.1 321 17 440.0 440.0 309.9 440.1 0.00 47 73 18330 -61.9 -87.9 2 26.0 -62.2 317 11 446.6 446.6 310.6 446.6 0.00 48 70 18590 -60.3 -87.3 2 27.0 -60.7 315 8 455.4 455.4 311.4 455.4 0.00 49 62 19350 -58.1 -87.1 1 29.0 -58.7 306 11 476.3 476.3 313.1 476.4 0.00 50 50 20700 -59.7 -87.7 1 28.0 -60.3 290 17 502.8 502.8 315.1 502.8 0.00 51 35 22925 -60.7 -88.7 1 28.0 -61.4 259 19 554.2 554.2 318.3 554.2 0.00 52 30 23890 -57.9 -86.9 1 29.0 -59.0 245 20 586.8 586.8 320.0 586.8 0.01 53 20 26460 -54.5 -85.5 1 31.0 -56.8 265 34 669.4 669.4 323.4 669.4 0.01 54 19 26789 -54.3 -86.3 1 32.0 -56.8 679.9 679.9 323.7 680.0 0.01 55 18 27134 -55.3 -86.3 1 31.0 -57.6 687.3 687.3 324.0 687.4 0.01 TRP 260 10204 -50.1 -54.2 62 4.1 -50.3 5 101 327.9 327.9 291.2 328.3 0.09 WND 265 10080 -49.2 -53.7 59 4.5 -49.4 5 103 327.3 327.4 291.0 327.7 0.10 Sounding variables and indices 1000-500 mb thick: 5476.00 m Freezing level: 769.31 mb = 2341.37 m = 7681.58 ft Wetbulb zero: 840.50 mb = 1620.03 m = 5314.98 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 40.03 % Est. max temperature: 21.43 C = 70.58 F Sfc-Lift cond lev (LCL): 917.83 mb = 894.76 m = 2935.53 ft T: 11.56 C 700-500 lapse rate: 6.17 C/km ThetaE index: 10.86 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 777.86 mb = 2247.47 m = 7373.49 ft Mean mixing ratio: 5.22 g/kg Conv temperature: 22.78 C = 73.01 F Cap Strength: 4.91 C Lifted Index: 5.25 C Risk: None Lifted Index @300 mb: 14.29 C Lifted Index @700 mb: 2.00 C Showalter Index: 7.83 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: 11.90 C K Index: 9.70 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 2.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.31 J/kg Max Up Vert Vel: 6.05 m/s Conv Inhibition (B-): 46481.42 J/kg Cap Strength: 5.17 C Lift Cond Lev (LCL): 842.12 mb = 1604.41 m = 5263.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 23 at 16 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 1019 15 265 10 10.0 0.9 | 226 22 16.0 15.3 1 1000 174 270 9 9.0 -0.0 | 226 21 15.0 14.4 2 925 830 280 3 3.0 -0.5 | 213 17 8.9 13.9 3 850 1529 360 8 -0.0 -8.0 | 223 9 6.0 6.4 4 700 3088 355 14 1.2 -13.9 | 266 7 7.2 0.5 5 500 5650 355 47 4.1 -46.8 | 343 34 10.1 -32.4 6 400 7270 360 67 -0.0 -67.0 | 354 53 6.0 -52.6 7 300 9260 360 91 -0.0 -91.0 | 356 77 6.0 -76.6 8 265 10080 5 103 -9.0 -102.6 | 2 88 -3.0 -88.2 9 260 10204 5 101 -8.8 -100.6 | 2 86 -2.8 -86.2 10 250 10460 5 88 -7.7 -87.7 | 1 73 -1.7 -73.2 11 200 11930 360 76 -0.0 -76.0 | 354 62 6.0 -61.6 12 150 13790 360 63 -0.0 -63.0 | 353 49 6.0 -48.6 13 100 16360 330 31 15.5 -26.8 | 300 25 21.5 -12.4 14 70 18590 315 8 5.7 -5.7 | 233 15 11.6 8.8 15 50 20700 290 17 16.0 -5.8 | 249 24 22.0 8.6 16 30 23890 245 20 18.1 8.5 | 227 33 24.1 22.9 17 20 26460 265 34 33.9 3.0 | 246 43 39.9 17.4 Wind Parameters Mean winds (0-6000m): 352.6 at 20.8 knts Storm direction: 22.6 at 15.6 knts Shear (0-3000m) pos: 2.5 neg: 0.7 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 37.8 deg Storm rel helicity (0-3000m) pos: 23.5 neg: -21.1 tot: 2.4 m^2/s^2 ave: 0.8 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 60.01 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 ------------------------------------------------------------------------------- 500 270 8 224 20| 4.5 0.0 4.5| 0.0 -10.0 -10.0 -20.0 -0.44| 4.6 -2.0 1000 273 6 221 19| 3.6 0.0 3.6| 6.3 -20.1 -13.8 -13.8 -0.29| 4.7 -1.4 1500 295 6 224 17| 4.5 0.0 4.5| 13.0 -21.1 -8.0 -5.4 -0.08| 5.5 -0.4 2000 318 7 228 14| 3.7 0.0 3.7| 16.2 -21.1 -4.8 -2.4 0.01| 4.7 0.1 2500 332 8 231 12| 3.0 0.4 3.4| 19.9 -21.1 -1.2 -0.5 0.10| 4.1 0.4 3000 340 9 234 11| 2.5 0.7 3.1| 23.5 -21.1 2.4 0.8 0.18| 3.8 0.7 4000 347 11 248 9| 1.9 2.1 3.9| 46.9 -21.1 25.8 6.4 0.39| 4.4 1.7 5000 351 16 277 9| 1.5 3.0 4.5| 71.5 -21.1 50.4 10.1 0.39| 4.9 1.9 6000 353 21 306 11| 1.7 3.0 4.7|104.6 -21.1 83.5 13.9 0.37| 5.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//LI144/skewt/LI144.skewt.20251006.12.gif