UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for ULWW... Searching the city database file for: ULWW ... Date:0000Z 5 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 1009 133 1.0 -1.2 85 2.2 0.1 200 3 273.4 274.0 272.8 282.9 3.47 1 1000 204 0.6 -2.1 82 2.7 -0.4 210 9 273.8 274.3 272.7 282.7 3.27 2 983 342 0.0 -2.7 82 2.7 -1.0 220 11 274.5 275.0 273.0 283.2 3.18 3 958 549 0.6 -2.0 83 2.6 -0.4 235 13 277.1 277.7 274.9 286.6 3.44 4 925 830 -0.5 -3.2 82 2.7 -1.6 255 17 278.8 279.4 275.6 287.9 3.26 5 850 1502 -4.3 -8.1 75 3.8 -5.6 255 19 281.6 282.1 275.9 288.6 2.44 6 818 1804 -6.5 -9.5 79 3.0 -7.5 251 19 282.4 282.8 276.1 289.0 2.27 7 811 1871 -6.1 -9.0 80 2.9 -7.1 250 19 283.5 284.0 276.9 290.4 2.38 8 702 2985 -13.9 -17.1 77 3.2 -14.7 235 19 286.9 287.1 277.2 291.1 1.42 9 700 3007 -13.5 -16.7 77 3.2 -14.3 235 19 287.5 287.8 277.6 292.0 1.48 10 680 3228 -12.9 -17.9 66 5.0 -14.2 235 20 290.6 290.8 279.0 294.8 1.37 11 670 3340 -13.3 -19.3 61 6.0 -14.7 234 21 291.4 291.6 279.1 295.2 1.24 12 662 3432 -12.9 -19.9 56 7.0 -14.6 234 21 292.8 293.0 279.8 296.5 1.19 13 570 4552 -21.9 -25.7 71 3.8 -22.6 232 28 295.1 295.2 280.3 297.7 0.83 14 561 4669 -22.5 -27.0 67 4.5 -23.2 232 28 295.7 295.8 280.5 298.1 0.75 15 548 4841 -22.1 -28.1 58 6.0 -23.1 231 29 298.2 298.3 281.5 300.4 0.69 16 536 5004 -22.9 -29.9 53 7.0 -24.0 231 30 299.1 299.2 281.8 301.1 0.60 17 507 5409 -25.3 -36.3 35 11.0 -26.6 230 32 301.0 301.1 282.3 302.1 0.34 18 500 5510 -25.9 -37.9 32 12.0 -27.3 230 33 301.5 301.5 282.4 302.5 0.29 19 457 6153 -31.1 -44.1 27 13.0 -32.1 228 33 302.8 302.8 282.7 303.4 0.17 20 400 7080 -38.9 -51.9 24 13.0 -39.5 225 33 304.4 304.4 283.3 304.7 0.08 21 328 8411 -50.1 -61.1 26 11.0 -50.3 204 36 306.8 306.8 284.1 306.9 0.03 22 300 8990 -53.7 -64.7 25 11.0 -53.9 195 38 309.7 309.7 285.2 309.7 0.02 23 265 9777 -58.7 -68.7 26 10.0 -58.8 195 41 313.5 313.5 286.6 313.6 0.01 24 250 10140 -61.1 -71.1 25 10.0 -61.2 195 42 315.2 315.2 287.2 315.3 0.01 25 229 10683 -63.7 -73.7 24 10.0 -63.8 205 36 319.3 319.3 288.5 319.3 0.01 26 200 11520 -61.9 -71.9 25 10.0 -62.0 225 23 334.7 334.7 293.0 334.8 0.01 27 152 13227 -58.5 -68.5 27 10.0 -58.7 263 19 367.9 367.9 300.2 368.0 0.02 28 150 13310 -58.9 -68.9 26 10.0 -59.1 265 19 368.6 368.6 300.4 368.7 0.02 29 100 15830 -63.5 -74.5 21 11.0 -63.7 280 21 405.0 405.0 305.9 405.1 0.02 30 87 16679 -65.5 -76.5 20 11.0 -65.7 282 25 417.5 417.5 307.4 417.5 0.01 31 70 17990 -67.9 -78.9 19 11.0 -68.0 285 31 439.1 439.1 309.8 439.2 0.01 32 69 18076 -68.1 -79.1 19 11.0 -68.2 284 31 440.5 440.5 309.9 440.6 0.01 33 61 18817 -66.7 -78.7 17 12.0 -66.9 279 29 459.4 459.4 311.7 459.5 0.01 34 51 19883 -72.1 -83.1 18 11.0 -72.2 271 27 470.9 470.9 312.7 471.0 0.01 35 50 20000 -71.1 -83.1 15 12.0 -71.2 270 27 475.9 475.9 313.1 476.0 0.01 36 36 21926 -76.3 -87.3 16 11.0 -76.4 273 34 509.4 509.4 315.6 509.4 0.01 37 33 22430 -75.3 -86.3 16 11.0 -75.4 274 36 524.9 524.9 316.6 524.9 0.01 38 30 22980 -78.1 -89.1 15 11.0 -78.1 275 38 531.7 531.7 317.1 531.8 0.00 39 21 24996 -82.3 -92.3 16 10.0 -82.4 576.2 576.2 319.5 576.2 0.00 TRP 229 10683 -63.7 -73.7 24 10.0 -63.8 205 36 319.3 319.3 288.5 319.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5306.00 m Freezing level: 940.00 mb = 702.13 m = 2303.55 ft Wetbulb zero: 1006.90 mb = 149.54 m = 490.61 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 69.58 % Est. max temperature: 8.86 C = 47.95 F Sfc-Lift cond lev (LCL): 974.95 mb = 407.84 m = 1338.04 ft T: 0.19 C 700-500 lapse rate: 4.95 C/km ThetaE index: 0.19 C Layer 1000.0- 983.0 mb Conv cond level (CCL): 852.34 mb = 1480.12 m = 4855.96 ft Mean mixing ratio: 3.29 g/kg Conv temperature: 9.12 C = 48.42 F Cap Strength: 13.29 C Lifted Index: 13.57 C Risk: None Lifted Index @300 mb: 17.00 C Lifted Index @700 mb: 5.05 C Showalter Index: 11.35 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 17.80 C K Index: 10.30 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 2.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.90 J/kg Max Up Vert Vel: 7.20 m/s Conv Inhibition (B-): 39881.98 J/kg Cap Strength: 13.24 C Lift Cond Lev (LCL): 918.41 mb = 886.86 m = 2909.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 266 at 17 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 1009 133 200 3 1.0 2.8 | 96 16 -15.9 1.8 1 1000 204 210 9 4.5 7.8 | 118 14 -12.4 6.7 2 925 830 255 17 16.4 4.4 | 171 3 -0.5 3.3 3 850 1502 255 19 18.4 4.9 | 200 4 1.4 3.9 4 700 3007 235 19 15.6 10.9 | 172 10 -1.4 9.8 5 500 5510 230 33 25.3 21.2 | 202 22 8.3 20.2 6 400 7080 225 33 23.3 23.3 | 196 23 6.4 22.3 7 300 8990 195 38 9.8 36.7 | 169 36 -7.1 35.6 8 250 10140 195 42 10.9 40.6 | 171 40 -6.1 39.5 9 229 10683 205 36 15.2 32.6 | 177 32 -1.7 31.6 10 200 11520 225 23 16.3 16.3 | 177 15 -0.7 15.2 11 150 13310 265 19 18.9 1.7 | 253 2 2.0 0.6 12 100 15830 280 21 20.7 -3.6 | 321 6 3.7 -4.7 13 70 17990 285 31 29.9 -8.0 | 305 16 13.0 -9.1 14 50 20000 270 27 27.0 -0.0 | 276 10 10.1 -1.1 15 30 22980 275 38 37.9 -3.3 | 282 21 20.9 -4.4 Wind Parameters Mean winds (0-6000m): 236.4 at 22.6 knts Storm direction: 266.4 at 17.0 knts Shear (0-3000m) pos: 2.8 neg: 1.2 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 79.0 deg Storm rel helicity (0-3000m) pos: 42.5 neg: -5.4 tot: 37.1 m^2/s^2 ave: 12.4 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.36 Bulk Shear: 18.98 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 ------------------------------------------------------------------------------- 500 227 11 125 11| 12.7 0.0 12.7| 36.4 0.0 36.4 72.7 0.74| 14.8 11.0 1000 245 14 138 7| 8.4 0.0 8.4| 40.4 0.0 40.4 40.4 0.70| 10.3 7.2 1500 249 15 150 5| 5.6 0.4 6.0| 41.3 -0.3 41.0 27.3 0.68| 7.4 5.0 2000 249 16 160 5| 4.2 0.7 5.0| 41.3 -1.9 39.4 19.7 0.57| 6.1 3.5 2500 248 17 166 5| 3.4 1.0 4.4| 41.3 -3.9 37.4 15.0 0.48| 5.3 2.6 3000 246 17 169 6| 2.8 1.2 4.0| 42.5 -5.4 37.1 12.4 0.44| 4.8 2.1 4000 242 19 176 8| 2.1 1.4 3.5| 54.3 -5.4 49.0 12.2 0.47| 4.4 2.1 5000 239 21 184 10| 1.7 1.7 3.4| 64.9 -5.4 59.6 11.9 0.46| 4.1 1.9 6000 236 23 189 12| 1.4 1.6 3.0| 68.3 -11.1 57.2 9.5 0.42| 3.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//ULWW/skewt/ULWW.skewt.20251205.00.gif