UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010600.upa.cvt Date: 0000Z 6 JAN 26 Searching for LDDD... Searching the city database file for: LDDD ... Date:0000Z 6 JAN 26 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 ------------------------------------------------------------------------------- 0 1000 113 20 1 SFC 999 123 -1.7 -3.4 88 1.7 -2.3 20 1 271.5 272.0 270.9 279.6 2.97 2 925 728 -6.3 -7.2 93 0.9 -6.6 40 23 272.9 273.3 270.8 279.5 2.40 3 868 1223 -8.9 -9.5 95 0.6 -9.1 51 11 275.2 275.5 271.8 281.1 2.14 4 850 1385 -8.1 -8.8 95 0.7 -8.3 55 7 277.7 278.1 273.5 284.2 2.31 5 845 1431 -7.9 -8.5 95 0.6 -8.1 50 8 278.3 278.7 274.0 285.0 2.38 6 809 1769 -9.5 -10.1 95 0.6 -9.7 10 12 280.1 280.5 274.8 286.4 2.19 7 794 1915 -6.5 -6.8 98 0.3 -6.6 354 13 284.8 285.3 278.2 293.1 2.89 8 792 1935 -4.5 -4.5 100 0.0 -4.5 351 14 287.2 287.8 280.1 297.1 3.45 9 789 1965 -3.7 -3.8 99 0.1 -3.7 348 14 288.3 289.0 280.8 298.9 3.66 10 734 2535 -4.5 -4.7 99 0.2 -4.6 283 21 293.5 294.1 283.1 304.3 3.67 11 700 2908 -6.3 -6.6 98 0.3 -6.4 240 25 295.5 296.1 283.6 305.5 3.33 12 582 4330 -15.3 -18.1 79 2.8 -16.0 232 33 301.0 301.3 283.8 306.0 1.58 13 560 4621 -17.5 -21.4 72 3.9 -18.4 230 35 301.8 302.0 283.7 305.7 1.23 14 500 5460 -24.1 -24.6 96 0.5 -24.2 225 40 303.7 303.8 284.2 307.0 1.04 15 484 5695 -26.3 -26.9 95 0.6 -26.4 226 42 303.8 303.9 284.1 306.7 0.87 16 473 5860 -27.7 -27.9 98 0.2 -27.8 227 43 304.1 304.2 284.1 306.7 0.81 17 471 5890 -27.3 -31.4 68 4.1 -27.9 228 44 304.9 305.0 284.1 306.9 0.59 18 462 6028 -28.5 -40.5 31 12.0 -29.7 229 45 305.1 305.2 283.8 306.0 0.24 19 447 6262 -30.1 -48.1 16 18.0 -31.4 230 47 306.0 306.0 284.0 306.4 0.11 20 431 6520 -31.7 -46.7 21 15.0 -32.8 232 49 307.2 307.2 284.4 307.6 0.13 21 400 7040 -36.1 -47.1 31 11.0 -36.8 235 54 308.1 308.1 284.8 308.6 0.14 22 300 8970 -52.5 -58.5 48 6.0 -52.6 240 54 311.3 311.4 285.9 311.5 0.05 23 284 9320 -55.5 -60.5 54 5.0 -55.6 242 60 312.0 312.0 286.1 312.1 0.04 24 259 9900 -58.9 -63.2 58 4.2 -59.0 245 71 315.3 315.3 287.2 315.4 0.03 25 255 9997 -59.5 -63.6 59 4.1 -59.6 243 69 315.8 315.8 287.4 315.9 0.03 26 250 10120 -59.7 -66.7 40 7.0 -59.8 240 66 317.3 317.3 287.9 317.4 0.02 27 232 10589 -61.7 -66.4 53 4.7 -61.7 235 57 321.1 321.1 289.1 321.2 0.02 28 218 10976 -62.9 -68.9 44 6.0 -63.0 230 50 325.0 325.0 290.3 325.1 0.02 29 200 11510 -63.1 -73.1 25 10.0 -63.2 235 56 332.8 332.8 292.5 332.9 0.01 30 189 11859 -60.9 -75.9 12 15.0 -61.0 236 56 341.8 341.8 294.8 341.8 0.01 31 156 13054 -59.1 -78.1 7 19.0 -59.3 239 58 364.2 364.2 299.5 364.2 0.01 32 153 13176 -57.9 -76.9 7 19.0 -58.2 240 58 368.2 368.2 300.2 368.3 0.01 33 150 13300 -59.1 -78.1 7 19.0 -59.3 240 58 368.3 368.3 300.2 368.3 0.01 34 100 15830 -60.3 -81.3 5 21.0 -60.6 250 68 411.2 411.2 306.7 411.2 0.01 35 70 18060 -58.9 -82.9 3 24.0 -59.4 250 71 458.4 458.4 311.6 458.4 0.01 36 59 19130 -59.5 -84.5 2 25.0 -60.0 247 79 480.0 480.0 313.4 480.0 0.01 37 58 19238 -57.5 -83.5 2 26.0 -58.2 247 80 486.9 486.9 314.0 486.9 0.01 38 50 20170 -59.7 -86.7 2 27.0 -60.3 245 87 502.8 502.8 315.1 502.8 0.00 39 43 21115 -59.3 -86.3 2 27.0 -60.0 245 93 525.9 525.9 316.6 526.0 0.01 40 38 21893 -57.9 -86.9 1 29.0 -58.9 245 97 548.4 548.4 318.0 548.5 0.01 41 35 22420 -51.3 -84.3 1 33.0 -53.3 245 100 578.7 578.7 319.6 578.8 0.01 42 33 22803 -50.9 -82.9 1 32.0 -53.1 245 102 589.6 589.6 320.1 589.7 0.01 43 30 23420 -53.5 -86.5 1 33.0 -55.4 245 106 598.8 598.8 320.6 598.8 0.01 44 22 25397 -58.9 -88.9 1 30.0 -60.3 256 109 638.2 638.2 322.2 638.3 0.01 45 20 26000 -56.7 -88.7 1 32.0 -58.6 260 110 662.6 662.6 323.2 662.7 0.01 46 17 27028 -58.3 -89.3 1 31.0 -60.1 264 110 689.0 689.0 324.1 689.1 0.01 47 15 27824 -53.9 -87.9 1 34.0 -56.9 266 111 728.7 728.8 325.3 728.8 0.01 48 12 29250 -56.3 -88.3 1 32.0 -59.2 271 111 768.3 768.3 326.4 768.4 0.01 49 10 30430 -48.5 -86.5 0 38.0 -54.6 275 112 838.5 838.5 328.1 838.7 0.02 50 9.5 30771 -43.5 -83.5 0 40.0 -52.2 869.8 869.9 328.8 870.2 0.04 51 8.8 31289 -41.3 -82.3 0 41.0 -51.5 897.6 897.6 329.4 898.1 0.05 TRP 218 10976 -62.9 -68.9 44 6.0 -63.0 230 50 325.0 325.0 290.3 325.1 0.02 WND 259 9900 -58.9 -63.2 58 4.2 -59.0 245 71 315.3 315.3 287.2 315.4 0.03 Sounding variables and indices 1000-500 mb thick: 5347.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.51 inches Sfc-500 mean rel hum: 90.47 % Est. max temperature: 4.57 C = 40.22 F Sfc-Lift cond lev (LCL): 972.60 mb = 333.55 m = 1094.32 ft T: -3.30 C 700-500 lapse rate: 6.97 C/km ThetaE index: 0.10 C Layer 925.0- 868.0 mb Conv cond level (CCL): 926.45 mb = 715.73 m = 2348.16 ft Mean mixing ratio: 2.59 g/kg Conv temperature: -0.38 C = 31.31 F Cap Strength: 19.51 C Lifted Index: 20.12 C Risk: None Lifted Index @300 mb: 22.48 C Lifted Index @700 mb: 16.65 C Showalter Index: 16.54 C Risk: None Total Totals Index: 31.30 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 15.30 C K Index: 6.90 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 4.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.62 J/kg Max Up Vert Vel: 3.90 m/s Conv Inhibition (B-): 71453.22 J/kg Cap Strength: 20.12 C Lift Cond Lev (LCL): 930.98 mb = 677.31 m = 2222.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 at 19 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 ---------------------------------------------------------- 0 999 123 20 1 -0.3 -0.9 | 80 20 -19.4 -3.4 1 925 728 40 23 -14.8 -17.6 | 59 39 -33.9 -20.1 2 850 1385 55 7 -5.7 -4.0 | 75 26 -24.8 -6.5 3 700 2908 240 25 21.7 12.5 | 194 10 2.6 10.0 4 500 5460 225 40 28.3 28.3 | 200 27 9.2 25.8 5 400 7040 235 54 44.2 31.0 | 221 38 25.2 28.5 6 300 8970 240 54 46.8 27.0 | 228 37 27.7 24.5 7 259 9900 245 71 64.3 30.0 | 239 53 45.3 27.5 8 250 10120 240 66 57.2 33.0 | 231 49 38.1 30.5 9 218 10976 230 50 38.3 32.1 | 213 35 19.2 29.7 10 200 11510 235 56 45.9 32.1 | 222 40 26.8 29.6 11 150 13300 240 58 50.2 29.0 | 230 41 31.2 26.5 12 100 15830 250 68 63.9 23.3 | 245 49 44.8 20.8 13 70 18060 250 71 66.7 24.3 | 245 52 47.6 21.8 14 50 20170 245 87 78.8 36.8 | 240 69 59.8 34.3 15 30 23420 245 106 96.1 44.8 | 241 88 77.0 42.3 16 20 26000 260 110 108.3 19.1 | 259 91 89.3 16.6 17 10 30430 275 112 111.6 -9.8 | 278 93 92.5 -12.2 Wind Parameters Mean winds (0-6000m): 232.6 at 25.6 knts Storm direction: 262.6 at 19.2 knts Shear (0-3000m) pos: 2.1 neg: 6.8 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 116.8 deg Storm rel helicity (0-3000m) pos: 76.0 neg: -215.0 tot: -139.0 m^2/s^2 ave: -46.3 10^-3 m/s^2 rel: -0.43 Storm rel vorticity (0-3000m) horiz: 15.8 stream: -6.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 166.48 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 40 10 68 27| 18.8 0.0 18.8| 0.0 -56.2 -56.2 -112.5 -0.47| 19.0 -8.9 1000 41 14 65 32| 6.4 0.0 6.4| 55.5 -58.1 -2.6 -2.6 -0.09| 16.6 -1.5 1500 41 13 66 30| 4.3 1.9 6.2| 74.8 -86.8 -12.0 -8.0 -0.11| 14.6 -1.6 2000 29 13 62 29| 3.2 4.8 8.0| 74.8-163.5 -88.7 -44.4 -0.30| 14.5 -4.3 2500 6 14 52 26| 2.6 6.7 9.3| 74.8-201.5-126.7 -50.7 -0.38| 15.7 -6.0 3000 308 16 29 14| 2.1 6.8 8.9| 76.0-215.0-139.0 -46.3 -0.43| 15.8 -6.9 4000 247 19 161 5| 1.6 5.9 7.5| 79.9-215.0-135.1 -33.8 -0.39| 12.7 -5.0 5000 237 22 178 10| 1.3 5.3 6.6| 80.0-217.1-137.1 -27.4 -0.37| 10.8 -4.0 6000 233 26 186 13| 0.7 4.7 5.4|119.8-219.2 -99.4 -16.6 -0.30| 9.8 -3.0 Wrote GIF file: /home/apache/climate/data/raob//LDDD/skewt/LDDD.skewt.20260106.00.gif