UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121023.upa.cvt Date: 2300Z 10 DEC 25 Searching for LIPI... Searching the city database file for: LIPI ... Date:2300Z 10 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 1019 53 3.6 3.6 100 0.0 3.6 0 0 275.3 276.1 275.8 288.4 4.86 1 1015 86 6.2 3.5 83 2.7 4.9 10 1 278.2 279.0 277.3 291.4 4.84 2 1011 120 9.6 4.9 72 4.7 7.2 21 2 281.9 282.8 279.9 296.7 5.37 3 1008 145 9.4 5.0 74 4.4 7.2 29 3 281.9 282.8 280.0 296.9 5.42 4 1000 213 9.0 4.8 75 4.2 6.9 50 5 282.1 283.1 280.0 297.1 5.39 5 937 749 4.8 4.5 98 0.3 4.6 37 3 283.2 284.1 280.8 298.8 5.64 6 925 854 5.6 1.2 73 4.4 3.5 35 3 285.0 285.8 280.3 297.8 4.51 7 919 907 5.6 -0.4 65 6.0 2.9 28 3 285.6 286.3 280.0 297.0 4.04 8 895 1124 5.6 -2.4 56 8.0 2.1 358 4 287.7 288.4 280.5 298.0 3.58 9 869 1365 6.4 -0.6 61 7.0 3.1 325 4 291.0 291.8 282.7 303.2 4.21 10 850 1547 7.4 -4.6 42 12.0 2.1 300 5 293.9 294.5 282.7 303.4 3.19 11 822 1824 9.4 -11.6 21 21.0 1.2 297 6 298.8 299.2 283.3 304.8 1.91 12 808 1966 8.8 -14.2 18 23.0 0.3 295 7 299.7 300.0 283.2 304.6 1.57 13 777 2288 6.6 -10.4 28 17.0 -0.2 291 8 300.7 301.1 284.4 307.6 2.23 14 700 3136 0.8 -15.2 29 16.0 -4.8 280 11 303.4 303.7 284.8 308.7 1.67 15 646 3774 -3.3 -23.3 20 20.0 -8.8 269 14 305.8 305.9 284.8 308.8 0.91 16 622 4072 -4.3 -41.3 4 37.0 -10.9 264 16 308.0 308.0 284.8 308.6 0.16 17 591 4472 -6.5 -33.5 10 27.0 -12.2 257 18 309.9 310.0 285.8 311.3 0.38 18 500 5750 -16.9 -40.9 11 24.0 -20.3 235 24 312.4 312.5 286.5 313.2 0.21 19 419 7055 -27.3 -43.3 20 16.0 -28.9 231 32 315.3 315.3 287.4 316.0 0.20 20 414 7142 -27.3 -48.3 12 21.0 -29.2 231 32 316.4 316.4 287.7 316.8 0.12 21 409 7230 -27.5 -42.5 23 15.0 -29.1 230 33 317.2 317.3 288.1 318.0 0.22 22 400 7390 -28.7 -43.7 22 15.0 -30.2 230 34 317.7 317.7 288.2 318.4 0.20 23 384 7680 -31.5 -42.5 33 11.0 -32.6 230 34 317.7 317.8 288.3 318.6 0.24 24 345 8429 -36.5 -56.5 11 20.0 -37.5 230 32 320.8 320.9 289.0 321.0 0.05 25 300 9380 -44.9 -57.9 22 13.0 -45.3 230 31 322.1 322.1 289.5 322.3 0.05 26 287 9674 -47.5 -57.5 31 10.0 -47.8 226 31 322.5 322.5 289.6 322.7 0.06 27 251 10544 -54.5 -69.5 14 15.0 -54.7 215 33 324.7 324.7 290.2 324.7 0.01 28 250 10570 -54.5 -70.5 12 16.0 -54.7 215 33 325.0 325.0 290.3 325.1 0.01 29 220 11378 -59.1 -74.1 13 15.0 -59.2 218 30 330.1 330.1 291.7 330.1 0.01 30 202 11909 -62.3 -71.3 29 9.0 -62.4 220 27 333.2 333.2 292.6 333.2 0.01 31 200 11970 -62.3 -72.3 25 10.0 -62.4 220 27 334.1 334.1 292.8 334.1 0.01 32 196 12095 -63.1 -77.1 13 14.0 -63.2 215 28 334.8 334.8 293.0 334.8 0.01 33 177 12728 -59.9 -80.9 5 21.0 -60.1 274 18 349.9 349.9 296.6 349.9 0.00 34 161 13316 -62.9 -81.9 6 19.0 -63.0 329 10 354.5 354.5 297.6 354.5 0.00 35 155 13553 -57.7 -83.7 2 26.0 -57.9 351 6 367.2 367.2 300.1 367.2 0.00 36 150 13760 -57.5 -84.5 2 27.0 -57.8 10 3 371.0 371.0 300.8 371.0 0.00 37 146 13930 -56.7 -83.7 2 27.0 -57.0 9 4 375.3 375.3 301.5 375.3 0.00 38 107 15857 -64.7 -86.7 3 22.0 -64.8 358 18 395.0 395.0 304.5 395.0 0.00 39 100 16270 -63.5 -86.5 3 23.0 -63.7 355 21 405.0 405.0 305.9 405.0 0.00 40 83 17407 -66.1 -87.1 4 21.0 -66.2 339 14 421.9 421.9 307.9 421.9 0.00 41 71 18362 -62.1 -87.1 2 25.0 -62.4 326 9 449.7 449.7 310.8 449.7 0.00 42 70 18450 -62.1 -87.1 2 25.0 -62.4 325 8 451.5 451.5 311.0 451.5 0.00 43 50 20510 -65.9 -88.9 3 23.0 -66.2 340 16 488.2 488.2 314.1 488.2 0.00 44 49 20632 -66.3 -89.3 3 23.0 -66.5 340 17 490.1 490.1 314.2 490.1 0.00 45 32 23233 -62.7 -88.7 2 26.0 -63.3 340 27 563.2 563.2 318.8 563.2 0.00 46 30 23630 -63.3 -88.3 2 25.0 -63.9 340 29 572.1 572.1 319.3 572.1 0.01 47 29 23838 -64.3 -89.3 2 25.0 -64.8 337 28 574.9 574.9 319.4 574.9 0.00 48 27 24277 -61.3 -88.3 2 27.0 -62.1 332 26 595.2 595.2 320.4 595.2 0.01 49 25 24754 -61.9 -88.9 2 27.0 -62.8 327 24 606.7 606.7 320.9 606.8 0.01 50 23 25274 -58.1 -87.1 1 29.0 -59.5 320 22 632.5 632.5 322.0 632.6 0.01 51 20 26150 -59.9 -87.9 1 28.0 -61.2 310 18 652.8 652.8 322.8 652.9 0.01 52 14 28373 -60.5 -87.5 2 27.0 -62.1 300 37 720.9 720.9 325.1 721.0 0.01 53 11 29859 -64.7 -89.7 2 25.0 -66.0 293 50 757.1 757.1 326.1 757.2 0.01 54 10 30450 -58.3 -86.3 2 28.0 -61.0 290 55 801.9 801.9 327.3 802.1 0.02 55 9.2 30977 -56.3 -85.3 1 29.0 -59.7 828.9 828.9 328.0 829.2 0.03 56 8.9 31187 -57.9 -85.9 2 28.0 -61.0 830.6 830.7 328.0 830.9 0.03 57 7.4 32352 -57.3 -86.3 1 29.0 -61.0 878.1 878.1 329.0 878.4 0.03 58 7.3 32439 -54.7 -84.7 1 30.0 -59.3 892.2 892.2 329.2 892.6 0.04 TRP 196 12095 -63.1 -77.1 13 14.0 -63.2 215 28 334.8 334.8 293.0 334.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5537.00 m Freezing level: 689.46 mb = 3260.47 m = 10696.93 ft Wetbulb zero: 787.32 mb = 2179.67 m = 7151.06 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 32.13 % Est. max temperature: 19.43 C = 66.97 F Sfc-Lift cond lev (LCL): 1019.00 mb = 53.00 m = 173.88 ft T: 3.60 C 700-500 lapse rate: 6.77 C/km ThetaE index: 1.78 C Layer 925.0- 895.0 mb Conv cond level (CCL): 678.27 mb = 3386.53 m = 11110.52 ft Mean mixing ratio: 5.33 g/kg Conv temperature: 32.82 C = 91.07 F Cap Strength: 14.11 C Lifted Index: 13.90 C Risk: None Lifted Index @300 mb: 17.54 C Lifted Index @700 mb: 11.74 C Showalter Index: 9.74 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 12.30 C K Index: 3.70 Risk: None Sweat Index: 34.00 Risk: None Energy Index: 2.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.96 J/kg Max Up Vert Vel: 4.89 m/s Conv Inhibition (B-): 66904.61 J/kg Cap Strength: 14.14 C Lift Cond Lev (LCL): 929.08 mb = 817.96 m = 2683.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 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 1019 53 0 0 -0.0 -0.0 | 107 9 -8.7 2.7 1 1000 213 50 5 -3.8 -3.2 | 88 13 -12.5 -0.5 2 925 854 35 3 -1.7 -2.5 | 91 10 -10.4 0.2 3 850 1547 300 5 4.3 -2.5 | 92 4 -4.3 0.2 4 700 3136 280 11 10.8 -1.9 | 250 2 2.2 0.8 5 500 5750 235 24 19.7 13.8 | 214 20 11.0 16.4 6 400 7390 230 34 26.0 21.9 | 215 30 17.4 24.5 7 300 9380 230 31 23.7 19.9 | 214 27 15.1 22.6 8 250 10570 215 33 18.9 27.0 | 199 31 10.2 29.7 9 200 11970 220 27 17.4 20.7 | 200 25 8.7 23.4 10 196 12095 215 28 16.1 22.9 | 196 27 7.4 25.6 11 150 13760 10 3 -0.5 -3.0 | 88 9 -9.2 -0.3 12 100 16270 355 21 1.8 -20.9 | 21 19 -6.8 -18.2 13 70 18450 325 8 4.6 -6.6 | 47 6 -4.1 -3.9 14 50 20510 340 16 5.5 -15.0 | 15 13 -3.2 -12.4 15 30 23630 340 29 9.9 -27.3 | 357 25 1.2 -24.6 16 20 26150 310 18 13.8 -11.6 | 330 10 5.1 -8.9 17 10 30450 290 55 51.7 -18.8 | 291 46 43.0 -16.1 Wind Parameters Mean winds (0-6000m): 257.1 at 12.1 knts Storm direction: 287.1 at 9.1 knts Shear (0-3000m) pos: 0.7 neg: 2.3 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 143.7 deg Storm rel helicity (0-3000m) pos: 3.5 neg: -13.3 tot: -9.8 m^2/s^2 ave: -3.3 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 3.5 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.37 Bulk Shear: 32.04 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 47 4 90 12| 4.1 0.0 4.1| 0.7 -8.7 -8.0 -16.0 -0.49| 6.5 -3.2 1000 41 4 90 11| 2.0 1.2 3.2| 2.1 -11.7 -9.6 -9.6 -0.42| 4.7 -2.0 1500 17 4 84 10| 1.4 2.4 3.8| 3.5 -13.0 -9.6 -6.4 -0.24| 4.9 -1.2 2000 345 4 79 8| 1.0 2.3 3.3| 3.5 -13.3 -9.8 -4.9 -0.22| 4.2 -0.9 2500 321 5 77 6| 0.8 2.3 3.1| 3.5 -13.3 -9.8 -3.9 -0.19| 3.8 -0.7 3000 306 6 79 4| 0.7 2.3 2.9| 3.5 -13.3 -9.8 -3.3 -0.14| 3.5 -0.5 4000 288 8 100 2| 0.5 2.4 2.9| 3.5 -15.0 -11.5 -2.9 -0.15| 3.5 -0.5 5000 272 10 205 3| 0.4 2.5 2.9| 3.5 -23.8 -20.3 -4.1 -0.20| 3.5 -0.7 6000 257 12 210 6| 0.3 2.5 2.9| 5.0 -37.6 -32.6 -5.4 -0.23| 3.6 -0.8 Wrote GIF file: /home/apache/climate/data/raob//LIPI/skewt/LIPI.skewt.20251210.23.gif