UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120611.upa.cvt Date: 1100Z 6 DEC 25 Searching for LIPI... Searching the city database file for: LIPI ... Date:1100Z 6 DEC 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 1007 53 13.0 5.0 58 8.0 8.9 0 0 285.6 286.5 281.7 300.8 5.43 1 1000 115 12.0 4.0 58 8.0 7.9 335 3 285.1 286.0 281.1 299.5 5.09 2 967 395 9.4 2.4 62 7.0 6.0 12 6 285.3 286.1 280.7 298.5 4.70 3 925 762 7.4 2.4 71 5.0 4.9 60 11 286.9 287.7 281.7 300.8 4.92 4 855 1405 2.2 0.1 86 2.1 1.3 60 14 288.0 288.8 281.7 300.8 4.50 5 850 1452 1.8 -0.5 85 2.3 0.8 60 14 288.0 288.8 281.5 300.5 4.34 6 824 1702 1.2 -3.8 69 5.0 -0.9 34 13 290.0 290.6 281.4 300.2 3.50 7 786 2082 0.8 -13.2 34 14.0 -4.0 353 12 293.5 293.8 280.8 298.8 1.76 8 737 2597 -1.1 -20.1 22 19.0 -6.6 299 10 296.9 297.1 281.4 300.2 1.05 9 735 2618 -1.1 -20.1 22 19.0 -6.6 296 10 297.1 297.3 281.5 300.4 1.05 10 700 3006 -3.3 -21.3 23 18.0 -8.3 255 8 298.8 299.0 282.2 302.0 1.00 11 565 4665 -14.7 -43.7 7 29.0 -18.5 296 14 304.3 304.3 283.3 304.8 0.14 12 510 5433 -19.9 -22.6 79 2.7 -20.5 316 16 307.0 307.3 285.7 311.0 1.22 13 500 5580 -20.1 -26.1 59 6.0 -21.3 320 17 308.5 308.7 285.9 311.6 0.91 14 493 5684 -20.5 -28.5 49 8.0 -22.0 319 17 309.3 309.4 285.9 311.8 0.74 15 429 6693 -28.7 -36.7 46 8.0 -29.7 313 20 311.4 311.5 286.3 312.7 0.38 16 422 6811 -28.7 -39.7 34 11.0 -29.9 312 21 312.9 312.9 286.7 313.9 0.29 17 400 7190 -32.3 -39.3 50 7.0 -33.0 310 22 313.0 313.1 286.8 314.1 0.32 18 344 8236 -41.7 -44.0 78 2.3 -41.8 307 20 314.1 314.1 287.1 314.9 0.22 19 334 8436 -43.5 -53.5 32 10.0 -43.9 307 19 314.2 314.3 286.9 314.5 0.08 20 326 8599 -44.9 -50.9 51 6.0 -45.2 306 19 314.5 314.5 287.1 314.9 0.11 21 307 8998 -48.3 -51.3 71 3.0 -48.4 305 18 315.2 315.2 287.3 315.6 0.11 22 300 9150 -49.3 -53.3 63 4.0 -49.4 305 18 315.9 315.9 287.5 316.2 0.09 23 250 10320 -58.3 -63.3 53 5.0 -58.4 250 12 319.4 319.4 288.6 319.5 0.03 24 234 10733 -61.5 -66.5 51 5.0 -61.6 256 14 320.6 320.6 289.0 320.7 0.02 25 231 10813 -61.9 -66.8 52 4.9 -62.0 257 14 321.2 321.2 289.2 321.3 0.02 26 218 11170 -63.9 -69.9 44 6.0 -64.0 262 16 323.5 323.5 289.8 323.6 0.01 27 210 11400 -62.3 -74.3 19 12.0 -62.4 266 17 329.5 329.5 291.6 329.5 0.01 28 200 11700 -64.9 -74.9 24 10.0 -65.0 270 19 330.0 330.0 291.7 330.0 0.01 29 186 12138 -67.5 -74.5 36 7.0 -67.5 255 22 332.7 332.7 292.4 332.7 0.01 30 169 12721 -61.7 -81.7 5 20.0 -61.9 259 25 351.6 351.6 297.0 351.6 0.00 31 152 13369 -64.9 -80.9 9 16.0 -65.0 264 29 356.9 356.9 298.1 356.9 0.00 32 150 13450 -64.7 -81.7 8 17.0 -64.8 265 29 358.6 358.6 298.4 358.6 0.00 33 140 13877 -59.5 -83.5 3 24.0 -59.7 272 30 374.9 374.9 301.4 374.9 0.00 34 125 14581 -63.5 -84.5 4 21.0 -63.7 283 30 380.0 380.0 302.2 380.0 0.00 35 109 15427 -61.3 -85.3 3 24.0 -61.5 296 31 399.3 399.3 305.1 399.3 0.00 36 100 15960 -63.5 -85.5 4 22.0 -63.7 305 32 405.0 405.0 305.9 405.0 0.00 37 89 16671 -64.5 -86.5 3 22.0 -64.7 303 29 416.8 416.8 307.3 416.8 0.00 38 76 17642 -60.7 -85.7 2 25.0 -61.0 301 26 444.0 444.0 310.3 444.0 0.00 39 70 18150 -62.5 -86.5 3 24.0 -62.8 300 24 450.7 450.7 310.9 450.7 0.00 40 57 19404 -65.9 -87.9 3 22.0 -66.1 288 40 470.2 470.2 312.7 470.2 0.00 41 50 20200 -64.7 -88.7 2 24.0 -65.0 280 50 491.0 491.0 314.3 491.0 0.00 42 31 23110 -64.1 -89.1 2 25.0 -64.7 266 54 564.6 564.6 318.9 564.6 0.00 43 30 23310 -64.7 -88.7 2 24.0 -65.2 265 54 568.3 568.3 319.0 568.3 0.00 44 20 25740 -69.7 -91.7 3 22.0 -70.1 265 86 622.8 622.8 321.6 622.8 0.00 45 14 27909 -61.1 -88.1 2 27.0 -62.7 262 98 718.9 718.9 325.0 719.0 0.01 46 12 28857 -65.3 -89.3 2 24.0 -66.4 261 104 736.4 736.4 325.6 736.5 0.01 47 10 29980 -60.1 -87.1 2 27.0 -62.4 260 110 795.2 795.2 327.1 795.4 0.02 48 9.6 30234 -61.7 -87.7 2 26.0 -63.7 798.5 798.5 327.2 798.7 0.02 49 6.7 32475 -59.1 -86.1 2 27.0 -62.4 895.9 895.9 329.4 896.2 0.04 50 6.4 32766 -53.3 -83.3 1 30.0 -58.9 932.3 932.3 330.0 932.9 0.06 TRP 186 12138 -67.5 -74.5 36 7.0 -67.5 255 22 332.7 332.7 292.4 332.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5465.00 m Freezing level: 765.37 mb = 2298.54 m = 7541.05 ft Wetbulb zero: 838.04 mb = 1566.08 m = 5138.01 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 41.09 % Est. max temperature: 15.36 C = 59.65 F Sfc-Lift cond lev (LCL): 892.34 mb = 1055.55 m = 3463.06 ft T: 5.02 C 700-500 lapse rate: 6.53 C/km ThetaE index: 2.30 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 747.72 mb = 2481.23 m = 8140.43 ft Mean mixing ratio: 4.88 g/kg Conv temperature: 23.55 C = 74.38 F Cap Strength: 8.03 C Lifted Index: 9.06 C Risk: None Lifted Index @300 mb: 11.56 C Lifted Index @700 mb: 6.29 C Showalter Index: 8.53 C Risk: None Total Totals Index: 41.50 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 19.60 C K Index: 3.40 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 2.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.08 J/kg Max Up Vert Vel: 4.02 m/s Conv Inhibition (B-): 66573.73 J/kg Cap Strength: 8.30 C Lift Cond Lev (LCL): 867.42 mb = 1286.78 m = 4221.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 1 at 9 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 1007 53 0 0 -0.0 -0.0 | 181 9 0.2 8.9 1 1000 115 335 3 1.3 -2.7 | 193 6 1.5 6.2 2 925 762 60 11 -9.5 -5.5 | 110 10 -9.3 3.4 3 850 1452 60 14 -12.1 -7.0 | 99 12 -11.9 1.9 4 700 3006 255 8 7.7 2.1 | 216 14 7.9 11.0 5 500 5580 320 17 10.9 -13.0 | 290 12 11.1 -4.1 6 400 7190 310 22 16.9 -14.1 | 287 18 17.0 -5.2 7 300 9150 305 18 14.7 -10.3 | 275 15 14.9 -1.4 8 250 10320 250 12 11.3 4.1 | 221 17 11.5 13.0 9 200 11700 270 19 19.0 -0.0 | 245 21 19.2 8.9 10 186 12138 255 22 21.3 5.7 | 236 26 21.4 14.6 11 150 13450 265 29 28.9 2.5 | 249 31 29.1 11.4 12 100 15960 305 32 26.2 -18.4 | 290 28 26.4 -9.5 13 70 18150 300 24 20.8 -12.0 | 278 21 21.0 -3.1 14 50 20200 280 50 49.2 -8.7 | 270 49 49.4 0.2 15 30 23310 265 54 53.8 4.7 | 256 56 54.0 13.6 16 20 25740 265 86 85.7 7.5 | 259 87 85.9 16.4 17 10 29980 260 110 108.3 19.1 | 256 112 108.5 28.0 Wind Parameters Mean winds (0-6000m): 331.2 at 11.9 knts Storm direction: 1.2 at 8.9 knts Shear (0-3000m) pos: 2.1 neg: 3.5 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 35.6 deg Storm rel helicity (0-3000m) pos: 3.5 neg: -57.8 tot: -54.3 m^2/s^2 ave: -18.1 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 8.8 stream: -5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.75 Bulk Shear: 10.80 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 17 5 161 4| 8.7 0.0 8.7| 3.0 -4.4 -1.4 -2.9 -0.31| 11.3 -3.4 1000 51 8 123 7| 6.3 0.0 6.3| 3.5 -7.5 -4.0 -4.0 -0.25| 9.0 -2.3 1500 55 10 113 9| 4.2 0.9 5.2| 3.5 -16.0 -12.5 -8.3 -0.34| 7.5 -2.5 2000 47 10 103 8| 3.2 3.3 6.4| 3.5 -28.8 -25.3 -12.6 -0.49| 8.7 -4.2 2500 42 11 98 7| 2.5 3.9 6.4| 3.5 -39.8 -36.2 -14.5 -0.55| 9.0 -5.0 3000 51 10 107 8| 2.1 3.5 5.6| 3.5 -57.8 -54.3 -18.1 -0.59| 8.8 -5.2 4000 19 10 78 3| 1.6 2.6 4.2| 23.6 -57.8 -34.2 -8.6 -0.43| 7.3 -3.2 5000 338 11 285 4| 1.9 2.1 4.0| 46.7 -57.8 -11.1 -2.2 -0.28| 6.6 -1.8 6000 331 12 284 6| 1.9 1.8 3.7| 59.9 -58.1 1.7 0.3 -0.20| 6.0 -1.2 Wrote GIF file: /home/apache/climate/data/raob//LIPI/skewt/LIPI.skewt.20251206.11.gif