UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for ULWW... Searching the city database file for: ULWW ... Date:1200Z 4 DEC 25 Station: ULWW WMO ident: 27038 Latitude: 59.31 Longitude: 39.93 Elevation: 133.00 ------------------------------------------------------------------------------- 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 1010 133 -0.9 -3.9 80 3.0 -2.0 200 3 271.5 271.9 270.7 279.2 2.83 1 1000 212 -1.7 -5.4 76 3.7 -3.0 230 7 271.5 271.9 270.2 278.4 2.55 2 925 827 -5.9 -8.8 80 2.9 -6.8 285 21 273.3 273.6 270.6 279.2 2.12 3 906 990 -7.1 -9.8 81 2.7 -7.9 284 21 273.7 274.0 270.7 279.2 2.00 4 885 1175 -2.3 -4.6 84 2.3 -3.2 282 22 280.5 281.0 276.2 289.1 3.07 5 854 1459 -3.3 -7.1 75 3.8 -4.7 280 23 282.3 282.8 276.6 289.8 2.62 6 850 1496 -3.3 -7.3 74 4.0 -4.7 280 23 282.7 283.1 276.7 290.1 2.60 7 845 1543 -3.1 -7.1 74 4.0 -4.6 279 23 283.4 283.8 277.2 291.0 2.65 8 798 1994 -5.3 -9.8 71 4.5 -6.8 272 21 285.7 286.1 277.8 292.3 2.27 9 781 2163 -4.1 -11.1 58 7.0 -6.4 269 20 288.8 289.1 279.1 295.0 2.09 10 759 2388 -4.9 -12.9 53 8.0 -7.5 265 20 290.3 290.6 279.5 295.9 1.86 11 748 2503 -4.5 -14.5 46 10.0 -7.6 264 19 291.9 292.2 280.0 297.0 1.66 12 738 2609 -4.7 -16.7 38 12.0 -8.2 262 19 292.8 293.1 280.1 297.1 1.40 13 700 3023 -6.9 -22.9 27 16.0 -10.8 255 17 294.8 295.0 280.3 297.6 0.87 14 658 3501 -10.1 -28.1 21 18.0 -13.8 255 17 296.5 296.6 280.6 298.4 0.57 15 565 4652 -19.1 -32.1 31 13.0 -21.1 255 18 299.1 299.2 281.6 300.6 0.46 16 500 5550 -24.1 -41.1 19 17.0 -25.9 255 19 303.7 303.7 283.1 304.4 0.21 17 464 6092 -27.7 -45.7 16 18.0 -29.2 258 19 305.7 305.8 283.9 306.2 0.14 18 400 7140 -36.7 -50.7 22 14.0 -37.5 265 19 307.3 307.3 284.4 307.6 0.09 19 362 7822 -43.1 -55.1 26 12.0 -43.5 270 20 307.6 307.6 284.5 307.9 0.06 20 300 9060 -53.5 -63.5 28 10.0 -53.7 280 23 309.9 309.9 285.3 310.0 0.02 21 288 9321 -55.1 -65.1 28 10.0 -55.2 281 23 311.3 311.3 285.8 311.4 0.02 22 250 10210 -61.9 -71.9 25 10.0 -62.0 285 23 314.0 314.0 286.8 314.1 0.01 23 242 10411 -63.5 -73.5 24 10.0 -63.6 283 23 314.6 314.6 286.9 314.6 0.01 24 240 10462 -63.3 -73.3 25 10.0 -63.4 283 23 315.6 315.6 287.3 315.7 0.01 25 227 10805 -64.5 -73.5 28 9.0 -64.6 280 23 318.9 318.9 288.4 318.9 0.01 26 204 11459 -65.1 -74.1 28 9.0 -65.1 267 23 327.8 327.8 291.1 327.8 0.01 27 200 11580 -64.5 -73.5 28 9.0 -64.6 265 23 330.6 330.6 291.9 330.7 0.01 28 170 12576 -61.9 -70.9 29 9.0 -62.0 273 21 350.7 350.7 296.8 350.7 0.02 29 166 12723 -62.9 -71.9 29 9.0 -63.0 275 20 351.4 351.4 297.0 351.4 0.01 30 152 13268 -60.3 -69.3 30 9.0 -60.4 279 19 364.8 364.8 299.7 364.9 0.02 31 150 13350 -60.5 -69.5 30 9.0 -60.6 280 19 365.9 365.9 299.8 365.9 0.02 32 132 14141 -62.3 -72.3 25 10.0 -62.4 280 20 376.3 376.3 301.6 376.3 0.02 33 127 14379 -61.1 -71.1 25 10.0 -61.3 280 21 382.6 382.6 302.7 382.7 0.02 34 100 15850 -64.1 -74.1 24 10.0 -64.3 280 23 403.9 403.9 305.7 404.0 0.02 35 87 16703 -63.1 -74.1 21 11.0 -63.3 282 25 422.3 422.3 308.0 422.4 0.02 36 71 17935 -68.7 -79.7 19 11.0 -68.8 285 29 435.6 435.6 309.4 435.7 0.01 37 70 18020 -68.7 -79.7 19 11.0 -68.8 285 29 437.4 437.4 309.6 437.5 0.01 38 51 19922 -69.3 -81.3 16 12.0 -69.5 280 29 477.5 477.5 313.2 477.5 0.01 39 50 20040 -70.3 -82.3 16 12.0 -70.4 280 29 477.8 477.8 313.3 477.9 0.01 40 30 23030 -75.9 -87.9 13 12.0 -76.0 275 42 537.7 537.7 317.4 537.8 0.01 41 29 23225 -75.9 -87.9 13 12.0 -76.0 275 43 543.0 543.0 317.7 543.0 0.01 42 20 25330 -82.3 -92.3 16 10.0 -82.4 275 50 584.2 584.2 319.9 584.3 0.00 43 16 26572 -84.1 -94.1 16 10.0 -84.2 616.9 616.9 321.3 616.9 0.00 TRP 227 10805 -64.5 -73.5 28 9.0 -64.6 280 23 318.9 318.9 288.4 318.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5338.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.32 inches Sfc-500 mean rel hum: 46.53 % Est. max temperature: 9.60 C = 49.29 F Sfc-Lift cond lev (LCL): 963.61 mb = 504.43 m = 1654.93 ft T: -3.70 C 700-500 lapse rate: 6.81 C/km ThetaE index: 0.75 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 632.57 mb = 3798.77 m = 12463.00 ft Mean mixing ratio: 2.33 g/kg Conv temperature: 24.91 C = 76.83 F Cap Strength: 17.97 C Lifted Index: 20.70 C Risk: None Lifted Index @300 mb: 22.07 C Lifted Index @700 mb: 16.63 C Showalter Index: 12.03 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 16.80 C K Index: -2.50 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 3.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.83 J/kg Max Up Vert Vel: 3.11 m/s Conv Inhibition (B-): 48526.78 J/kg Cap Strength: 20.66 C Lift Cond Lev (LCL): 911.60 mb = 941.54 m = 3089.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 14 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 1010 133 200 3 1.0 2.8 | 126 14 -11.7 8.4 1 1000 212 230 7 5.4 4.5 | 144 12 -7.3 10.1 2 925 827 285 21 20.3 -5.4 | 269 8 7.6 0.1 3 850 1496 280 23 22.7 -4.0 | 261 10 10.0 1.6 4 700 3023 255 17 16.4 4.4 | 201 11 3.7 10.0 5 500 5550 255 19 18.4 4.9 | 208 12 5.7 10.5 6 400 7140 265 19 18.9 1.7 | 221 10 6.2 7.2 7 300 9060 280 23 22.7 -4.0 | 261 10 10.0 1.6 8 250 10210 285 23 22.2 -6.0 | 272 10 9.5 -0.4 9 227 10805 280 23 22.7 -4.0 | 261 10 10.0 1.6 10 200 11580 265 23 22.9 2.0 | 234 13 10.2 7.6 11 150 13350 280 19 18.7 -3.3 | 249 6 6.0 2.3 12 100 15850 280 23 22.7 -4.0 | 261 10 10.0 1.6 13 70 18020 285 29 28.0 -7.5 | 277 15 15.3 -1.9 14 50 20040 280 29 28.6 -5.0 | 268 16 15.9 0.5 15 30 23030 275 42 41.8 -3.7 | 266 29 29.2 1.9 16 20 25330 275 50 49.8 -4.4 | 268 37 37.1 1.2 Wind Parameters Mean winds (0-6000m): 263.7 at 18.5 knts Storm direction: 293.7 at 13.8 knts Shear (0-3000m) pos: 3.7 neg: 1.8 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 75.2 deg Storm rel helicity (0-3000m) pos: 56.8 neg: -30.3 tot: 26.5 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.56 Bulk Shear: 8.67 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 ------------------------------------------------------------------------------- 500 254 11 164 9| 16.1 0.0 16.1| 43.5 0.0 43.5 87.0 0.91| 17.6 16.1 1000 276 16 215 5| 11.2 0.0 11.2| 56.6 -1.2 55.5 55.5 0.87| 13.2 11.4 1500 278 18 239 6| 7.5 0.7 8.1| 56.6 -5.5 51.1 34.1 0.73| 9.6 7.0 2000 277 19 241 7| 5.6 1.3 6.9| 56.6 -14.9 41.8 20.9 0.53| 8.2 4.4 2500 275 19 237 7| 4.5 1.7 6.2| 56.6 -23.7 33.0 13.2 0.39| 7.2 2.8 3000 273 19 232 8| 3.7 1.8 5.5| 56.8 -30.3 26.5 8.8 0.30| 6.5 1.9 4000 268 18 223 8| 2.8 1.3 4.1| 58.6 -30.3 28.3 7.1 0.31| 4.9 1.5 5000 265 18 219 9| 2.2 1.1 3.3| 60.4 -30.3 30.1 6.0 0.32| 4.0 1.3 6000 264 18 217 9| 1.9 0.9 2.8| 63.8 -30.3 33.4 5.6 0.33| 3.5 1.2 Wrote GIF file: /home/apache/climate/data/raob//ULWW/skewt/ULWW.skewt.20251204.12.gif