UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for LDDD... Searching the city database file for: LDDD ... Date:0000Z 2 DEC 25 Station: LDDD WMO ident: 14240 Latitude: 45.82 Longitude: 16.03 Elevation: 123.00 ------------------------------------------------------------------------------- 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 123 -1.5 -2.3 94 0.8 -1.8 0 0 271.1 271.6 271.0 279.7 3.20 1 1002 164 1.2 0.6 96 0.6 1.0 29 1 274.2 274.9 274.0 285.0 3.98 2 1000 180 1.2 0.7 96 0.5 1.0 40 1 274.4 275.0 274.1 285.2 4.02 3 970 426 4.0 0.9 80 3.1 2.6 108 3 279.6 280.3 277.3 291.2 4.21 4 940 683 5.2 -4.8 48 10.0 1.2 179 6 283.3 283.8 277.4 291.4 2.84 5 925 814 5.4 -0.6 65 6.0 2.7 215 7 284.8 285.5 279.6 296.0 3.95 6 908 965 4.8 -2.2 60 7.0 1.8 218 8 285.7 286.4 279.6 296.0 3.58 7 883 1193 3.4 -1.6 70 5.0 1.2 223 9 286.6 287.2 280.3 297.6 3.85 8 868 1331 2.6 -3.4 65 6.0 0.1 226 10 287.1 287.7 280.0 297.0 3.42 9 861 1397 3.2 -11.8 32 15.0 -2.0 228 10 288.4 288.8 278.5 293.8 1.80 10 850 1501 2.4 -8.6 44 11.0 -1.7 230 11 288.7 289.1 279.4 295.6 2.35 11 839 1606 1.6 -5.4 60 7.0 -1.2 228 11 288.9 289.4 280.4 297.8 3.04 12 815 1839 0.8 -8.2 51 9.0 -2.6 225 11 290.5 290.9 280.4 297.9 2.52 13 808 1909 0.0 -2.7 82 2.7 -1.2 223 12 290.3 291.0 282.0 301.6 3.88 14 789 2099 -1.5 -2.7 92 1.2 -2.0 220 12 290.7 291.4 282.3 302.2 3.97 15 774 2251 -1.9 -17.9 28 16.0 -6.5 218 12 291.9 292.1 279.4 295.6 1.21 16 764 2354 -2.9 -6.0 79 3.1 -4.1 216 12 291.9 292.4 281.9 301.3 3.19 17 756 2438 -2.7 -18.7 28 16.0 -7.2 215 12 293.0 293.2 279.8 296.6 1.15 18 749 2512 -3.1 -22.1 21 19.0 -8.1 214 12 293.3 293.5 279.6 296.1 0.87 19 734 2671 -4.1 -13.1 50 9.0 -7.1 211 13 293.9 294.3 281.2 299.7 1.90 20 717 2856 -4.9 -22.9 23 18.0 -9.5 208 13 295.0 295.2 280.3 297.7 0.84 21 700 3044 -6.3 -21.3 29 15.0 -10.2 205 13 295.5 295.7 280.7 298.7 1.00 22 657 3537 -8.5 -33.5 11 25.0 -13.1 213 13 298.4 298.5 281.1 299.6 0.34 23 655 3560 -8.5 -29.5 17 21.0 -12.8 213 13 298.7 298.8 281.5 300.4 0.51 24 645 3679 -9.5 -25.5 26 16.0 -13.2 215 13 298.9 299.0 281.9 301.3 0.74 25 633 3824 -10.5 -36.5 10 26.0 -14.8 217 13 299.3 299.4 281.4 300.3 0.27 26 626 3909 -10.9 -27.9 23 17.0 -14.5 218 13 299.8 300.0 282.1 301.9 0.62 27 622 3958 -11.3 -17.3 61 6.0 -13.0 219 13 299.9 300.2 283.4 304.9 1.58 28 550 4887 -18.7 -21.6 78 2.9 -19.4 234 13 301.9 302.1 283.7 305.9 1.24 29 500 5590 -23.5 -28.0 66 4.5 -24.3 245 13 304.4 304.5 284.1 306.9 0.76 30 467 6085 -27.5 -31.5 69 4.0 -28.0 243 15 305.4 305.5 284.3 307.4 0.59 31 442 6479 -30.1 -41.1 33 11.0 -31.2 242 16 307.0 307.0 284.5 307.8 0.24 32 441 6495 -30.3 -40.3 37 10.0 -31.3 242 16 306.9 307.0 284.5 307.8 0.26 33 410 7008 -35.3 -37.3 82 2.0 -35.5 241 18 306.9 307.0 284.7 308.2 0.38 34 400 7180 -36.5 -41.5 60 5.0 -36.9 240 19 307.6 307.6 284.7 308.4 0.25 35 399 7197 -36.5 -41.5 60 5.0 -36.9 240 19 307.8 307.8 284.8 308.7 0.25 36 365 7809 -42.1 -44.8 75 2.7 -42.3 242 18 308.2 308.3 284.9 308.9 0.19 37 348 8131 -44.5 -51.5 46 7.0 -44.8 242 18 309.2 309.2 285.2 309.6 0.10 38 318 8730 -49.3 -57.3 39 8.0 -49.5 244 17 310.6 310.7 285.6 310.8 0.05 39 309 8918 -50.9 -60.9 30 10.0 -51.1 244 17 311.0 311.0 285.7 311.1 0.03 40 300 9110 -51.7 -61.7 29 10.0 -51.9 245 17 312.5 312.5 286.2 312.6 0.03 41 278 9602 -53.5 -65.5 22 12.0 -53.7 287 12 316.8 316.8 287.7 316.8 0.02 42 272 9742 -53.9 -72.9 8 19.0 -54.1 299 11 318.2 318.2 288.2 318.2 0.01 43 250 10280 -56.3 -67.3 24 11.0 -56.5 345 5 322.4 322.4 289.5 322.4 0.02 44 246 10382 -56.7 -69.7 18 13.0 -56.9 335 7 323.3 323.3 289.8 323.3 0.01 45 200 11690 -58.7 -75.7 9 17.0 -58.9 5 13 339.8 339.8 294.3 339.8 0.01 46 150 13490 -58.9 -83.9 3 25.0 -59.1 270 15 368.6 368.6 300.3 368.6 0.00 47 111 15363 -62.3 -85.3 3 23.0 -62.5 255 15 395.4 395.4 304.6 395.4 0.00 48 100 16010 -60.3 -85.3 2 25.0 -60.6 250 15 411.2 411.2 306.7 411.2 0.00 49 70 18230 -62.1 -87.1 2 25.0 -62.4 255 21 451.5 451.5 311.0 451.5 0.00 50 50 20310 -62.9 -88.9 2 26.0 -63.3 270 27 495.3 495.3 314.6 495.3 0.00 51 30 23440 -64.7 -89.7 2 25.0 -65.2 280 38 568.3 568.3 319.0 568.3 0.00 52 20 25920 -65.3 -90.3 2 25.0 -66.0 270 56 636.3 636.3 322.2 636.3 0.01 53 12 29024 -66.1 -91.1 2 25.0 -67.1 733.5 733.6 325.4 733.6 0.01 TRP 246 10382 -56.7 -69.7 18 13.0 -56.9 335 7 323.3 323.3 289.8 323.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: Surface below freezing Freezing level: 1004.22 mb = 145.57 m = 477.57 ft Freezing level: 808.00 mb = 1908.58 m = 6261.66 ft Wetbulb zero: Below ground Precipitable water: 0.46 inches Sfc-500 mean rel hum: 55.60 % Est. max temperature: 15.94 C = 60.70 F Sfc-Lift cond lev (LCL): 994.28 mb = 226.42 m = 742.83 ft T: 1.73 C 700-500 lapse rate: 6.76 C/km ThetaE index: 6.64 C Layer 774.0- 764.0 mb Conv cond level (CCL): 719.92 mb = 2823.83 m = 9264.42 ft Mean mixing ratio: 3.73 g/kg Conv temperature: 22.27 C = 72.09 F Cap Strength: 10.69 C Lifted Index: 11.87 C Risk: None Lifted Index @300 mb: 15.19 C Lifted Index @700 mb: 8.56 C Showalter Index: 8.59 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 14.90 C K Index: 2.30 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 2.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.37 J/kg Max Up Vert Vel: 9.84 m/s Conv Inhibition (B-): 54529.07 J/kg Cap Strength: 11.71 C Lift Cond Lev (LCL): 886.01 mb = 1164.86 m = 3821.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 254 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 123 0 0 -0.0 -0.0 | 74 9 -8.2 -2.3 1 1000 180 40 1 -0.6 -0.8 | 71 9 -8.9 -3.0 2 925 814 215 7 4.0 5.7 | 129 5 -4.2 3.5 3 850 1501 230 11 8.4 7.1 | 182 5 0.2 4.8 4 700 3044 205 13 5.5 11.8 | 164 10 -2.7 9.5 5 500 5590 245 13 11.8 5.5 | 228 5 3.6 3.2 6 400 7180 240 19 16.5 9.5 | 229 11 8.2 7.2 7 300 9110 245 17 15.4 7.2 | 236 9 7.2 4.9 8 250 10280 345 5 1.3 -4.8 | 44 10 -6.9 -7.1 9 246 10382 335 7 3.0 -6.3 | 31 10 -5.3 -8.6 10 200 11690 5 13 -1.1 -13.0 | 32 18 -9.4 -15.2 11 150 13490 270 15 15.0 -0.0 | 289 7 6.8 -2.3 12 100 16010 250 15 14.1 5.1 | 244 7 5.9 2.8 13 70 18230 255 21 20.3 5.4 | 255 12 12.1 3.2 14 50 20310 270 27 27.0 -0.0 | 277 19 18.8 -2.3 15 30 23440 280 38 37.4 -6.6 | 287 31 29.2 -8.9 16 20 25920 270 56 56.0 -0.0 | 273 48 47.8 -2.3 Wind Parameters Mean winds (0-6000m): 224.5 at 11.4 knts Storm direction: 254.5 at 8.5 knts Shear (0-3000m) pos: 1.9 neg: 0.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 90.8 deg Storm rel helicity (0-3000m) pos: 32.2 neg: -5.7 tot: 26.4 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.06 Bulk Shear: 15.82 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 ------------------------------------------------------------------------------- 500 151 3 91 10| 5.3 0.0 5.3| 18.7 -1.2 17.5 35.0 0.68| 9.0 6.1 1000 217 5 108 6| 4.5 0.0 4.5| 28.4 -1.2 27.2 27.2 0.68| 8.6 5.8 1500 223 7 126 5| 3.8 0.0 3.8| 31.7 -1.4 30.3 20.2 0.70| 6.7 4.7 2000 223 8 141 4| 2.9 0.4 3.3| 31.7 -2.4 29.3 14.7 0.61| 5.5 3.4 2500 221 9 150 5| 2.3 0.7 3.0| 31.7 -4.0 27.7 11.1 0.53| 4.8 2.5 3000 218 9 155 6| 1.9 0.8 2.8| 32.2 -5.7 26.4 8.8 0.47| 4.3 2.0 4000 217 10 161 6| 1.6 0.6 2.2| 38.3 -5.7 32.6 8.1 0.51| 3.7 1.9 5000 220 11 168 6| 1.4 0.5 1.9| 43.3 -5.7 37.6 7.5 0.55| 3.3 1.8 6000 224 11 178 6| 1.2 0.5 1.7| 45.6 -5.7 39.8 6.6 0.54| 3.1 1.6 Wrote GIF file: /home/apache/climate/data/raob//LDDD/skewt/LDDD.skewt.20251202.00.gif