UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101811.upa.cvt Date: 1100Z 18 OCT 25 Searching for LIPI... Searching the city database file for: LIPI ... Date:1100Z 18 OCT 25 Station: LIPI WMO ident: 16045 Latitude: 45.98 Longitude: 13.05 Elevation: 53.00 ------------------------------------------------------------------------------- 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 1016 53 18.6 5.6 42 13.0 11.5 115 4 290.4 291.4 284.0 306.5 5.61 1 1000 191 16.4 2.4 39 14.0 9.3 125 5 289.5 290.4 282.4 302.6 4.54 2 925 847 10.0 2.0 57 8.0 6.1 85 9 289.5 290.4 282.7 303.3 4.78 3 871 1343 5.2 0.7 73 4.5 3.1 28 8 289.6 290.4 282.5 302.9 4.62 4 850 1542 4.0 -2.0 65 6.0 1.3 5 8 290.3 291.0 282.0 301.6 3.88 5 842 1619 3.6 -2.4 65 6.0 1.0 4 8 290.7 291.4 282.1 301.8 3.80 6 813 1902 1.0 -0.9 87 1.9 0.1 0 9 290.9 291.7 282.8 303.6 4.40 7 802 2011 0.4 -1.6 86 2.0 -0.5 359 9 291.4 292.1 282.9 303.7 4.24 8 787 2163 0.8 -3.4 73 4.2 -1.0 357 9 293.4 294.0 283.2 304.5 3.78 9 779 2245 2.2 -13.8 29 16.0 -3.3 356 9 295.7 296.0 281.7 300.9 1.69 10 766 2381 3.2 -20.8 15 24.0 -4.0 354 10 298.2 298.4 281.9 301.3 0.95 11 765 2392 3.2 -20.8 15 24.0 -4.0 354 10 298.4 298.5 281.9 301.4 0.95 12 700 3105 -1.9 -21.9 20 20.0 -7.5 345 11 300.4 300.6 282.8 303.4 0.95 13 594 4387 -11.3 -26.3 28 15.0 -14.7 323 11 303.9 304.1 284.0 306.4 0.75 14 568 4729 -12.9 -32.9 17 20.0 -16.6 317 11 305.9 306.0 284.3 307.4 0.42 15 543 5071 -15.1 -27.1 35 12.0 -17.7 311 11 307.3 307.4 285.2 309.9 0.76 16 500 5690 -19.1 -40.1 14 21.0 -22.0 300 11 309.8 309.8 285.5 310.6 0.23 17 458 6339 -22.5 -47.5 8 25.0 -25.1 308 15 313.4 313.4 286.6 313.8 0.11 18 400 7320 -29.7 -50.7 11 21.0 -31.3 320 22 316.4 316.4 287.6 316.7 0.09 19 327 8720 -40.7 -51.7 30 11.0 -41.3 313 23 320.0 320.0 288.9 320.4 0.10 20 300 9300 -44.9 -54.9 32 10.0 -45.3 310 24 322.1 322.1 289.5 322.4 0.07 21 298 9345 -45.5 -52.5 45 7.0 -45.8 310 24 321.8 321.9 289.4 322.2 0.10 22 266 10097 -50.9 -59.9 34 9.0 -51.1 307 25 324.6 324.6 290.2 324.8 0.04 23 258 10296 -52.9 -60.9 37 8.0 -53.1 306 25 324.5 324.5 290.2 324.6 0.04 24 250 10500 -54.1 -61.1 42 7.0 -54.2 305 25 325.6 325.6 290.5 325.8 0.04 25 230 11027 -57.5 -66.5 31 9.0 -57.6 303 24 328.3 328.3 291.3 328.4 0.02 26 225 11164 -58.7 -63.7 52 5.0 -58.7 302 23 328.6 328.6 291.3 328.7 0.03 27 207 11679 -62.5 -69.5 38 7.0 -62.6 300 22 330.5 330.5 291.9 330.6 0.02 28 200 11890 -62.7 -70.7 33 8.0 -62.8 305 27 333.5 333.5 292.7 333.5 0.01 29 197 11983 -62.1 -75.1 16 13.0 -62.2 304 27 335.9 335.9 293.3 335.9 0.01 30 187 12308 -57.5 -78.5 5 21.0 -57.7 303 27 348.3 348.3 296.3 348.4 0.00 31 150 13700 -57.3 -82.3 3 25.0 -57.6 295 26 371.4 371.4 300.8 371.4 0.00 32 100 16240 -60.5 -85.5 2 25.0 -60.8 285 25 410.8 410.8 306.6 410.8 0.00 33 70 18450 -61.5 -87.5 2 26.0 -61.9 275 21 452.8 452.8 311.1 452.8 0.00 34 62 19202 -62.3 -87.3 2 25.0 -62.7 280 20 467.0 467.0 312.4 467.1 0.00 35 50 20540 -59.7 -87.7 1 28.0 -60.3 290 18 502.8 502.8 315.1 502.8 0.00 36 43 21477 -61.7 -87.7 2 26.0 -62.2 287 21 520.0 520.0 316.3 520.1 0.00 37 37 22413 -58.5 -86.5 2 28.0 -59.4 284 24 551.1 551.1 318.2 551.1 0.01 38 34 22942 -60.5 -87.5 2 27.0 -61.3 282 26 559.3 559.3 318.6 559.4 0.01 39 32 23322 -56.5 -86.5 1 30.0 -57.8 281 27 579.8 579.8 319.6 579.9 0.01 40 30 23730 -57.9 -85.9 2 28.0 -59.0 280 28 586.8 586.8 320.0 586.8 0.01 41 28 24167 -58.9 -86.9 2 28.0 -60.0 276 29 595.7 595.7 320.4 595.8 0.01 42 20 26300 -57.1 -86.1 1 29.0 -58.9 255 31 661.4 661.4 323.1 661.5 0.01 43 17 27331 -55.1 -85.1 1 30.0 -57.6 262 32 699.3 699.3 324.4 699.4 0.02 44 15 28125 -56.9 -85.9 1 29.0 -59.2 267 33 718.8 718.8 325.0 718.9 0.02 45 14 28567 -51.3 -84.3 1 33.0 -55.3 270 33 752.1 752.1 326.0 752.3 0.02 46 13 29046 -52.9 -83.9 1 31.0 -56.6 274 33 762.7 762.7 326.3 762.9 0.03 47 12 29565 -49.7 -82.7 1 33.0 -54.7 277 34 791.7 791.7 327.0 792.0 0.04 48 10 30760 -48.5 -82.5 1 34.0 -54.6 285 35 838.5 838.5 328.1 838.9 0.04 49 8.7 31690 -41.7 -79.7 1 38.0 -51.7 899.0 899.0 329.4 899.8 0.08 50 7.9 32345 -41.3 -79.3 1 38.0 -52.0 925.7 925.8 329.9 926.8 0.09 51 7.1 33067 -42.9 -79.9 1 37.0 -53.2 947.9 947.9 330.3 948.9 0.10 52 6.6 33563 -40.1 -79.1 1 39.0 -52.3 979.6 979.7 330.9 981.0 0.12 TRP 207 11679 -62.5 -69.5 38 7.0 -62.6 300 22 330.5 330.5 291.9 330.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5499.00 m Freezing level: 724.22 mb = 2839.38 m = 9315.43 ft Wetbulb zero: 810.66 mb = 1925.10 m = 6315.88 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 37.47 % Est. max temperature: 17.92 C = 64.25 F Sfc-Lift cond lev (LCL): 836.61 mb = 1670.74 m = 5481.36 ft T: 3.12 C 700-500 lapse rate: 6.65 C/km ThetaE index: 3.89 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 698.86 mb = 3117.71 m = 10228.59 ft Mean mixing ratio: 4.73 g/kg Conv temperature: 28.63 C = 83.54 F Cap Strength: 6.74 C Lifted Index: 7.66 C Risk: None Lifted Index @300 mb: 13.50 C Lifted Index @700 mb: 5.76 C Showalter Index: 8.71 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 17.10 C K Index: 1.10 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 1.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.54 J/kg Max Up Vert Vel: 2.25 m/s Conv Inhibition (B-): 52514.52 J/kg Cap Strength: 7.49 C Lift Cond Lev (LCL): 816.22 mb = 1870.09 m = 6135.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 11 at 7 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 1016 53 115 4 -3.6 1.7 | 166 9 -2.3 9.0 1 1000 191 125 5 -4.1 2.9 | 165 10 -2.7 10.1 2 925 847 85 9 -9.0 -0.8 | 130 10 -7.6 6.5 3 850 1542 5 8 -0.7 -8.0 | 316 1 0.7 -0.7 4 700 3105 345 11 2.8 -10.6 | 309 5 4.2 -3.4 5 500 5690 300 11 9.5 -5.5 | 261 11 10.9 1.8 6 400 7320 320 22 14.1 -16.9 | 302 18 15.5 -9.6 7 300 9300 310 24 18.4 -15.4 | 292 21 19.8 -8.2 8 250 10500 305 25 20.5 -14.3 | 288 23 21.8 -7.1 9 207 11679 300 22 19.1 -11.0 | 280 21 20.4 -3.7 10 200 11890 305 27 22.1 -15.5 | 289 25 23.5 -8.2 11 150 13700 295 26 23.6 -11.0 | 278 25 24.9 -3.7 12 100 16240 285 25 24.1 -6.5 | 268 26 25.5 0.8 13 70 18450 275 21 20.9 -1.8 | 256 23 22.3 5.4 14 50 20540 290 18 16.9 -6.2 | 267 18 18.3 1.1 15 30 23730 280 28 27.6 -4.9 | 265 29 28.9 2.4 16 20 26300 255 31 29.9 8.0 | 244 35 31.3 15.3 17 10 30760 285 35 33.8 -9.1 | 273 35 35.2 -1.8 Wind Parameters Mean winds (0-6000m): 340.6 at 9.9 knts Storm direction: 10.6 at 7.4 knts Shear (0-3000m) pos: 0.0 neg: 2.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 143.2 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -26.3 tot: -26.3 m^2/s^2 ave: -8.8 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 4.1 stream: -2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 27.22 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 ------------------------------------------------------------------------------- 500 114 6 158 10| 0.0 3.5 3.5| 0.0 -9.3 -9.3 -18.7 -0.79| 4.4 -3.5 1000 94 7 144 10| 0.0 3.7 3.7| 0.0 -22.4 -22.4 -22.4 -0.77| 5.7 -4.4 1500 75 7 132 8| 0.0 3.5 3.5| 0.0 -25.7 -25.7 -17.1 -0.69| 6.7 -4.6 2000 53 8 118 5| 0.0 2.9 2.9| 0.0 -25.7 -25.7 -12.9 -0.64| 5.4 -3.5 2500 35 8 101 3| 0.0 2.6 2.6| 0.0 -25.9 -25.9 -10.3 -0.61| 4.6 -2.8 3000 22 8 71 2| 0.0 2.4 2.4| 0.0 -26.3 -26.3 -8.8 -0.59| 4.1 -2.4 4000 5 9 344 2| 0.0 1.9 1.9| 0.0 -30.4 -30.4 -7.6 -0.60| 3.5 -2.1 5000 352 10 309 3| 0.0 1.5 1.5| 0.0 -36.0 -36.0 -7.2 -0.62| 3.1 -1.9 6000 341 10 294 5| 0.2 1.3 1.5| 6.6 -40.2 -33.6 -5.6 -0.52| 3.0 -1.6 Wrote GIF file: /home/apache/climate/data/raob//LIPI/skewt/LIPI.skewt.20251018.11.gif