UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for 47269... Searching the city database file for: 47269 ... Date:0000Z 7 DEC 25 Station: 47269 WMO ident: 47269 ------------------------------------------------------------------------------- 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 30 10.2 8.8 91 1.4 9.5 235 2 281.8 283.0 281.7 301.0 6.98 1 1008 120 11.4 7.2 75 4.2 9.2 238 7 283.9 285.0 282.0 301.5 6.32 2 1000 186 10.8 6.5 75 4.3 8.5 240 11 284.0 285.0 281.7 300.8 6.07 3 928 804 5.2 5.2 100 0.0 5.2 254 14 284.4 285.4 281.8 301.0 5.98 4 925 830 4.8 4.7 99 0.1 4.8 255 15 284.2 285.2 281.5 300.4 5.79 5 922 856 4.2 0.8 79 3.4 2.7 253 15 283.9 284.6 279.7 296.2 4.39 6 910 963 6.0 -11.0 28 17.0 -0.1 248 16 286.8 287.1 277.7 292.1 1.81 7 850 1519 2.6 -16.4 23 19.0 -3.3 250 16 288.9 289.1 278.0 292.7 1.25 8 753 2487 -3.3 -24.3 18 21.0 -8.4 289 32 292.7 292.8 279.0 294.9 0.71 9 733 2701 -2.1 -21.1 22 19.0 -7.4 284 39 296.2 296.4 281.0 299.3 0.97 10 700 3065 -4.5 -23.5 21 19.0 -9.4 275 52 297.5 297.6 281.4 300.1 0.82 11 646 3691 -8.1 -33.1 11 25.0 -12.9 275 66 300.3 300.4 282.0 301.6 0.36 12 593 4352 -10.1 -40.1 7 30.0 -14.9 280 57 305.5 305.5 283.8 306.2 0.20 13 500 5640 -20.1 -33.1 30 13.0 -22.2 280 70 308.5 308.6 285.4 310.2 0.47 14 463 6203 -25.5 -35.5 39 10.0 -26.8 275 70 308.7 308.7 285.3 310.1 0.40 15 454 6345 -26.9 -33.9 52 7.0 -27.9 275 72 308.6 308.7 285.4 310.3 0.48 16 453 6361 -26.7 -28.4 85 1.7 -27.0 275 73 309.1 309.2 286.0 311.8 0.81 17 429 6752 -28.3 -31.7 73 3.4 -28.8 275 80 311.9 312.0 286.8 314.1 0.63 18 407 7127 -31.3 -35.9 64 4.6 -31.9 275 87 312.8 312.8 286.8 314.3 0.44 19 400 7250 -32.3 -36.3 67 4.0 -32.7 275 89 313.0 313.1 286.9 314.5 0.43 20 377 7664 -35.5 -38.4 75 2.9 -35.8 277 92 314.1 314.2 287.2 315.4 0.37 21 308 9036 -47.1 -57.1 31 10.0 -47.4 285 103 316.6 316.6 287.7 316.8 0.06 22 300 9210 -46.3 -65.3 10 19.0 -46.7 280 100 320.1 320.1 288.8 320.2 0.02 23 291 9414 -44.7 -68.7 5 24.0 -45.3 276 99 325.2 325.2 290.3 325.2 0.01 24 262 10117 -47.1 -72.1 4 25.0 -47.6 270 114 331.6 331.6 292.2 331.6 0.01 25 250 10430 -45.3 -71.3 4 26.0 -45.9 270 128 338.7 338.7 294.0 338.8 0.01 26 246 10538 -44.9 -71.8 3 26.9 -45.6 270 130 340.8 340.8 294.5 340.9 0.01 27 217 11381 -42.1 -76.1 1 34.0 -43.1 266 122 357.7 357.7 298.2 357.7 0.01 TRP 308 9036 -47.1 -57.1 31 10.0 -47.4 285 103 316.6 316.6 287.7 316.8 0.06 WND 246 10538 -44.9 -71.8 3 26.9 -45.6 270 130 340.8 340.8 294.5 340.9 0.01 Sounding variables and indices 1000-500 mb thick: 5454.00 m Freezing level: 807.25 mb = 1945.79 m = 6383.76 ft Wetbulb zero: 910.42 mb = 959.68 m = 3148.52 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 28.55 % Est. max temperature: 16.60 C = 61.88 F Sfc-Lift cond lev (LCL): 997.62 mb = 205.72 m = 674.94 ft T: 10.62 C 700-500 lapse rate: 6.06 C/km ThetaE index: 8.88 C Layer 925.0- 850.0 mb Conv cond level (CCL): 928.84 mb = 796.02 m = 2611.58 ft Mean mixing ratio: 6.01 g/kg Conv temperature: 12.75 C = 54.94 F Cap Strength: 8.16 C Lifted Index: 8.36 C Risk: None Lifted Index @300 mb: 13.86 C Lifted Index @700 mb: 4.50 C Showalter Index: 14.16 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 3.70 C K Index: -12.70 Risk: None Sweat Index: 189.50 Risk: None Energy Index: 3.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.75 J/kg Max Up Vert Vel: 2.74 m/s Conv Inhibition (B-): 4325.74 J/kg Cap Strength: 8.33 C Lift Cond Lev (LCL): 933.82 mb = 751.90 m = 2466.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 32 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 30 235 2 1.6 1.1 | 130 31 -24.2 20.0 1 1000 186 240 11 9.5 5.5 | 146 29 -16.3 24.4 2 986 305 240 11 9.5 5.5 | 146 29 -16.3 24.4 3 950 610 245 10 9.1 4.2 | 144 29 -16.7 23.1 4 925 830 255 15 14.5 3.9 | 154 25 -11.3 22.8 5 915 914 250 16 15.0 5.5 | 156 27 -10.8 24.4 6 882 1219 240 15 13.0 7.5 | 154 29 -12.8 26.4 7 850 1519 250 16 15.0 5.5 | 156 27 -10.8 24.4 8 787 2134 285 26 25.1 -6.7 | 177 12 -0.7 12.2 9 757 2438 290 30 28.2 -10.3 | 196 9 2.4 8.6 10 700 3065 275 52 51.8 -4.5 | 241 30 26.0 14.4 11 648 3658 275 66 65.7 -5.8 | 252 42 40.0 13.1 12 598 4267 280 57 56.1 -9.9 | 254 32 30.3 9.0 13 575 4572 280 58 57.1 -10.1 | 254 33 31.3 8.8 14 500 5640 280 70 68.9 -12.2 | 261 44 43.1 6.7 15 469 6096 275 68 67.7 -5.9 | 253 44 41.9 13.0 16 400 7250 275 89 88.7 -7.8 | 260 64 62.9 11.1 17 308 9036 285 103 99.5 -26.7 | 276 74 73.7 -7.8 18 303 9144 285 105 101.4 -27.2 | 276 76 75.6 -8.3 19 300 9210 280 100 98.5 -17.4 | 269 73 72.7 1.5 20 277 9754 270 97 97.0 -0.0 | 255 74 71.2 18.9 21 250 10430 270 128 128.0 -0.0 | 260 104 102.2 18.9 22 246 10538 270 130 130.0 -0.0 | 260 106 104.2 18.9 23 241 10668 270 130 130.0 -0.0 | 260 106 104.2 18.9 24 208 11582 265 119 118.5 10.4 | 252 97 92.8 29.3 Wind Parameters Mean winds (0-6000m): 276.2 at 42.6 knts Storm direction: 306.2 at 32.0 knts Shear (0-3000m) pos: 5.5 neg: 3.3 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 111.3 deg Storm rel helicity (0-3000m) pos: 201.4 neg: -13.1 tot: 188.3 m^2/s^2 ave: 62.8 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 5.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 165.51 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 ------------------------------------------------------------------------------- 500 241 9 143 29| 8.5 0.0 8.5| 70.1 -6.2 63.9 127.7 0.79| 10.3 8.2 1000 246 11 147 28| 7.0 0.0 7.0|107.7 -8.3 99.3 99.3 0.72| 9.3 6.7 1500 245 13 150 28| 4.9 0.0 4.9|116.0 -13.1 102.9 68.6 0.59| 7.8 4.6 2000 253 15 153 26| 5.9 0.0 5.9|151.2 -13.1 138.2 69.1 0.55| 9.2 5.1 2500 265 17 158 22| 6.6 0.0 6.6|171.6 -13.1 158.5 63.4 0.58| 9.7 5.6 3000 270 22 167 19| 5.5 3.3 8.8|201.4 -13.1 188.3 62.8 0.51| 11.4 5.9 4000 273 32 198 18| 3.9 4.0 8.0|271.6 -13.1 258.5 64.6 0.48| 11.2 5.4 5000 275 37 216 19| 3.0 3.8 6.7|297.0 -13.1 283.9 56.8 0.46| 10.0 4.6 6000 276 43 229 22| 2.5 3.7 6.2|322.2 -75.4 246.8 41.1 0.38| 9.4 3.5 Wrote GIF file: /home/apache/climate/data/raob//47269/skewt/47269.skewt.20251207.00.gif