UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for U2008... Searching the city database file for: U2008 ... Date:0000Z 15 OCT 25 Station: U2008 WMO ident: 22008 ------------------------------------------------------------------------------- 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 49 200 7 SFC 991 123 4.2 1.7 84 2.5 3.1 200 7 278.1 278.8 276.7 290.0 4.36 2 968 313 2.2 -0.4 83 2.6 1.1 220 11 277.9 278.6 275.9 288.5 3.83 3 925 678 0.0 -2.1 86 2.1 -0.9 260 19 279.3 279.9 276.2 289.2 3.54 4 906 844 -1.3 -3.3 86 2.0 -2.1 267 19 279.6 280.2 276.1 288.9 3.30 5 888 1004 -1.7 -4.1 84 2.4 -2.6 274 20 280.8 281.4 276.5 289.8 3.17 6 869 1176 -1.5 -4.0 83 2.5 -2.5 282 20 282.8 283.3 277.7 292.0 3.27 7 850 1352 -2.3 -4.9 82 2.6 -3.3 290 21 283.7 284.3 278.0 292.6 3.12 8 844 1408 -2.5 -5.3 81 2.8 -3.6 290 21 284.1 284.6 278.0 292.8 3.05 9 811 1725 -2.7 -10.7 54 8.0 -5.4 290 19 287.1 287.5 278.3 293.3 2.08 10 730 2552 -6.9 -21.9 29 15.0 -10.6 290 13 291.3 291.5 278.7 294.2 0.91 11 700 2879 -8.1 -11.7 75 3.6 -9.3 290 11 293.5 293.9 281.4 300.2 2.23 12 695 2935 -8.3 -11.2 80 2.9 -9.3 289 11 293.9 294.3 281.7 300.9 2.34 13 559 4596 -18.7 -21.0 82 2.3 -19.3 267 18 300.5 300.7 283.2 304.6 1.28 14 515 5203 -23.3 -28.1 65 4.8 -24.1 258 20 302.1 302.2 283.2 304.5 0.73 15 506 5332 -22.5 -27.2 65 4.7 -23.4 256 21 304.6 304.7 284.3 307.3 0.81 16 500 5420 -22.9 -27.1 68 4.2 -23.7 255 21 305.1 305.3 284.5 307.9 0.83 17 468 5901 -25.5 -28.8 74 3.3 -26.1 264 25 307.7 307.9 285.4 310.3 0.76 18 409 6864 -31.9 -34.9 75 3.0 -32.3 282 32 311.5 311.6 286.5 313.2 0.48 19 400 7020 -33.3 -36.5 73 3.2 -33.7 285 33 311.7 311.8 286.5 313.2 0.42 20 328 8379 -45.1 -48.7 67 3.6 -45.3 295 39 313.7 313.7 286.8 314.2 0.14 21 300 8970 -48.9 -52.9 63 4.0 -49.0 300 42 316.4 316.4 287.7 316.8 0.09 22 269 9674 -53.9 -58.4 58 4.5 -54.0 303 40 319.2 319.2 288.5 319.4 0.05 23 250 10140 -55.9 -60.2 58 4.3 -56.0 305 38 323.0 323.0 289.7 323.1 0.05 24 244 10295 -56.5 -61.0 57 4.5 -56.6 305 38 324.3 324.3 290.1 324.5 0.04 25 217 11039 -57.1 -62.0 54 4.9 -57.2 308 32 334.4 334.5 293.0 334.6 0.04 26 200 11560 -53.9 -58.9 54 5.0 -54.1 310 27 347.4 347.4 296.1 347.7 0.07 27 182 12168 -52.3 -58.3 48 6.0 -52.5 310 25 359.5 359.5 298.7 359.9 0.08 28 167 12721 -55.1 -61.1 47 6.0 -55.3 310 23 363.8 363.8 299.5 364.1 0.06 29 150 13410 -52.7 -59.7 42 7.0 -52.9 310 21 379.3 379.3 302.2 379.7 0.08 30 149 13453 -52.3 -59.3 43 7.0 -52.6 310 21 380.7 380.7 302.4 381.1 0.09 31 133 14180 -55.9 -62.9 41 7.0 -56.1 314 19 386.8 386.9 303.3 387.1 0.06 32 125 14577 -52.5 -60.5 37 8.0 -52.9 317 17 399.9 400.0 305.3 400.4 0.09 33 112 15279 -56.1 -64.1 36 8.0 -56.3 321 15 406.0 406.0 306.0 406.3 0.06 34 108 15511 -54.1 -63.1 32 9.0 -54.5 322 15 414.0 414.0 307.0 414.4 0.07 35 102 15874 -56.7 -64.7 36 8.0 -57.0 324 13 415.8 415.8 307.3 416.1 0.06 36 100 16000 -55.5 -64.5 32 9.0 -55.8 325 13 420.5 420.5 307.8 420.8 0.07 37 96 16260 -54.5 -63.5 32 9.0 -54.9 325 13 427.4 427.4 308.6 427.8 0.08 38 78 17578 -58.1 -68.1 27 10.0 -58.5 325 10 446.1 446.1 310.5 446.4 0.05 39 70 18260 -57.3 -67.3 27 10.0 -57.7 325 9 461.8 461.8 312.0 462.2 0.06 40 50 20380 -60.5 -70.5 26 10.0 -60.9 330 11 500.9 500.9 315.1 501.3 0.06 41 33 22960 -62.5 -73.5 21 11.0 -63.0 314 13 558.8 558.8 318.6 559.2 0.06 42 30 23550 -61.3 -72.3 22 11.0 -61.9 310 13 577.5 577.6 319.6 578.1 0.07 43 20 26060 -60.5 -71.5 22 11.0 -61.4 335 11 651.0 651.0 322.7 652.0 0.12 44 19 26378 -60.5 -71.5 22 11.0 -61.5 332 12 660.6 660.7 323.1 661.7 0.13 45 16 27438 -62.9 -73.9 21 11.0 -63.8 324 17 686.1 686.1 324.0 687.0 0.11 46 10 30360 -57.7 -69.7 20 12.0 -60.0 300 29 804.2 804.3 327.4 807.4 0.32 47 9.3 30818 -57.7 -69.7 20 12.0 -60.1 821.0 821.2 327.8 824.6 0.34 TRP 244 10295 -56.5 -61.0 57 4.5 -56.6 305 38 324.3 324.3 290.1 324.5 0.04 WND Sounding variables and indices 1000-500 mb thick: 5371.00 m Freezing level: 925.00 mb = 678.00 m = 2224.38 ft Wetbulb zero: 944.11 mb = 513.65 m = 1685.18 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 71.42 % Est. max temperature: 10.49 C = 50.88 F Sfc-Lift cond lev (LCL): 953.45 mb = 434.50 m = 1425.49 ft T: 1.47 C 700-500 lapse rate: 5.82 C/km ThetaE index: 1.55 C Layer 968.0- 925.0 mb Conv cond level (CCL): 788.54 mb = 1945.51 m = 6382.84 ft Mean mixing ratio: 3.66 g/kg Conv temperature: 14.37 C = 57.86 F Cap Strength: 13.69 C Lifted Index: 14.05 C Risk: None Lifted Index @300 mb: 19.46 C Lifted Index @700 mb: 8.17 C Showalter Index: 11.36 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 18.00 C K Index: 12.10 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 3.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.45 J/kg Max Up Vert Vel: 4.35 m/s Conv Inhibition (B-): 57289.03 J/kg Cap Strength: 13.49 C Lift Cond Lev (LCL): 906.95 mb = 835.51 m = 2741.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 13 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 ---------------------------------------------------------- 0 991 123 200 7 2.4 6.6 | 147 16 -8.5 13.3 1 925 678 260 19 18.7 3.3 | 218 13 7.8 10.0 2 850 1352 290 21 19.7 -7.2 | 273 9 8.8 -0.5 3 700 2879 290 11 10.3 -3.8 | 169 3 -0.6 2.9 4 500 5420 255 21 20.3 5.4 | 218 15 9.4 12.1 5 400 7020 285 33 31.9 -8.5 | 275 21 21.0 -1.9 6 300 8970 300 42 36.4 -21.0 | 299 29 25.4 -14.3 7 250 10140 305 38 31.1 -21.8 | 307 25 20.2 -15.1 8 244 10295 305 38 31.1 -21.8 | 307 25 20.2 -15.1 9 200 11560 310 27 20.7 -17.4 | 318 14 9.8 -10.7 10 150 13410 310 21 16.1 -13.5 | 323 9 5.2 -6.8 11 100 16000 325 13 7.5 -10.6 | 41 5 -3.5 -4.0 12 70 18260 325 9 5.2 -7.4 | 83 6 -5.8 -0.7 13 50 20380 330 11 5.5 -9.5 | 62 6 -5.4 -2.8 14 30 23550 310 13 10.0 -8.4 | 30 2 -1.0 -1.7 15 20 26060 335 11 4.6 -10.0 | 62 7 -6.3 -3.3 16 10 30360 300 29 25.1 -14.5 | 299 16 14.2 -7.8 Wind Parameters Mean winds (0-6000m): 271.4 at 17.1 knts Storm direction: 301.4 at 12.8 knts Shear (0-3000m) pos: 3.5 neg: 1.3 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 42.0 deg Storm rel helicity (0-3000m) pos: 96.0 neg: -6.3 tot: 89.7 m^2/s^2 ave: 29.9 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 3.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.96 Bulk Shear: 9.86 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 ------------------------------------------------------------------------------- 500 243 12 180 12| 15.2 0.0 15.2| 61.3 0.0 61.3 122.7 0.98| 16.5 16.2 1000 259 16 206 11| 10.4 0.0 10.4| 86.8 0.0 86.8 86.8 0.96| 12.9 12.4 1500 271 17 225 9| 7.0 0.0 7.0| 95.2 -0.9 94.4 62.9 0.90| 10.4 9.3 2000 276 17 233 8| 5.3 0.8 6.1| 95.2 -3.1 92.2 46.1 0.76| 8.6 6.6 2500 279 17 234 7| 4.2 1.3 5.6| 95.2 -5.3 90.0 36.0 0.62| 7.6 4.7 3000 280 16 231 6| 3.5 1.3 4.8| 96.0 -6.3 89.7 29.9 0.57| 6.8 3.9 4000 280 15 227 6| 2.6 0.8 3.4| 99.0 -6.3 92.7 23.2 0.56| 5.7 3.2 5000 275 16 224 7| 2.1 1.1 3.2| 99.3 -7.5 91.9 18.4 0.49| 5.2 2.5 6000 271 17 225 9| 2.2 1.0 3.2|130.6 -8.9 121.6 20.3 0.53| 5.1 2.7 Wrote GIF file: /home/apache/climate/data/raob//U2008/skewt/U2008.skewt.20251015.00.gif