UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011212.upa.cvt Date: 1200Z 12 JAN 26 Searching for U6708... Searching the city database file for: U6708 ... Date:1200Z 12 JAN 26 Station: U6708 WMO ident: 26708 ------------------------------------------------------------------------------- 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 1015 12 -5.9 -7.5 88 1.6 -6.4 135 1 266.1 266.5 265.9 271.9 2.14 1 1006 82 -4.3 -8.1 75 3.8 -5.5 171 2 268.4 268.7 267.4 274.0 2.06 2 1000 129 -4.5 -8.2 75 3.7 -5.6 195 3 268.6 269.0 267.5 274.2 2.06 3 925 737 -8.7 -11.2 82 2.5 -9.4 285 7 270.4 270.7 268.2 275.3 1.75 4 875 1166 -11.3 -13.9 81 2.6 -11.9 321 10 272.0 272.3 268.8 276.2 1.49 5 869 1219 -9.9 -12.6 81 2.7 -10.6 326 10 274.0 274.3 270.4 278.7 1.67 6 868 1227 -11.3 -13.9 81 2.6 -11.9 326 10 272.7 272.9 269.2 276.9 1.50 7 850 1388 -12.1 -14.7 81 2.6 -12.8 340 11 273.5 273.7 269.6 277.5 1.44 8 802 1832 -12.3 -17.1 67 4.8 -13.4 341 14 277.8 278.1 272.0 281.5 1.25 9 723 2617 -17.1 -21.5 69 4.4 -18.0 344 19 280.9 281.1 273.3 283.8 0.95 10 700 2859 -17.7 -22.0 69 4.3 -18.6 345 21 282.9 283.0 274.4 285.7 0.94 11 679 3087 -17.3 -21.6 69 4.3 -18.2 345 23 285.8 286.0 276.0 288.8 1.00 12 672 3164 -17.3 -22.0 67 4.7 -18.3 346 24 286.7 286.8 276.5 289.6 0.98 13 582 4230 -22.3 -34.3 33 12.0 -23.8 348 36 292.9 292.9 278.6 294.0 0.36 14 520 5049 -26.9 -37.9 35 11.0 -28.0 349 45 296.9 296.9 280.4 297.8 0.28 15 500 5330 -29.5 -40.5 34 11.0 -30.5 350 48 297.1 297.1 280.4 297.8 0.22 16 402 6856 -39.9 -50.9 30 11.0 -40.4 355 60 302.7 302.7 282.6 303.0 0.09 17 400 6890 -40.3 -51.3 30 11.0 -40.8 355 60 302.6 302.6 282.5 302.9 0.08 18 375 7324 -44.6 -55.6 28 11.0 -44.9 350 71 302.6 302.6 282.5 302.8 0.05 19 349 7799 -49.3 -60.3 27 11.0 -49.6 348 69 302.5 302.5 282.4 302.6 0.03 20 330 8163 -51.1 -62.1 26 11.0 -51.3 347 67 304.9 304.9 283.4 305.0 0.03 21 322 8322 -50.1 -61.1 26 11.0 -50.3 347 66 308.4 308.4 284.8 308.6 0.03 22 301 8759 -53.1 -64.1 25 11.0 -53.3 345 64 310.2 310.2 285.4 310.3 0.02 23 300 8780 -53.3 -64.3 25 11.0 -53.5 345 64 310.2 310.2 285.4 310.3 0.02 24 278 9272 -53.5 -65.5 22 12.0 -53.7 343 65 316.8 316.8 287.7 316.8 0.02 25 260 9701 -56.7 -68.7 21 12.0 -56.8 341 66 318.2 318.2 288.2 318.2 0.01 26 250 9950 -57.1 -69.1 20 12.0 -57.2 340 66 321.2 321.2 289.1 321.2 0.01 27 224 10646 -56.7 -69.7 18 13.0 -56.9 342 57 332.0 332.0 292.3 332.1 0.01 28 200 11360 -60.1 -73.1 17 13.0 -60.2 345 48 337.6 337.6 293.7 337.6 0.01 29 196 11485 -60.9 -73.9 16 13.0 -61.0 345 48 338.3 338.3 293.9 338.3 0.01 30 190 11679 -59.3 -72.3 17 13.0 -59.5 344 47 343.9 343.9 295.3 343.9 0.01 31 167 12485 -59.3 -73.3 15 14.0 -59.5 342 41 356.8 356.8 298.1 356.8 0.01 32 163 12637 -57.9 -71.9 15 14.0 -58.1 342 40 361.6 361.6 299.0 361.7 0.01 33 157 12873 -57.1 -71.1 15 14.0 -57.3 341 38 366.9 366.9 300.0 367.0 0.02 34 150 13160 -58.1 -72.1 15 14.0 -58.3 340 36 370.0 370.0 300.6 370.0 0.02 35 114 14867 -63.7 -78.7 11 15.0 -63.8 333 37 389.8 389.8 303.8 389.8 0.01 36 108 15201 -61.1 -76.1 12 15.0 -61.3 332 38 400.8 400.8 305.3 400.8 0.01 37 100 15680 -60.3 -75.3 12 15.0 -60.6 330 38 411.2 411.2 306.7 411.3 0.01 38 95 15999 -60.3 -75.3 12 15.0 -60.6 329 38 417.3 417.3 307.4 417.4 0.01 39 80 17062 -63.3 -79.3 10 16.0 -63.5 324 39 432.1 432.1 309.1 432.2 0.01 40 75 17459 -63.3 -79.3 10 16.0 -63.6 322 40 440.2 440.2 309.9 440.2 0.01 41 70 17880 -65.5 -80.5 11 15.0 -65.7 320 40 444.3 444.3 310.3 444.3 0.01 42 69 17967 -65.7 -80.7 11 15.0 -65.9 319 41 445.7 445.7 310.4 445.7 0.01 43 56 19223 -68.7 -84.7 8 16.0 -68.9 310 48 466.2 466.2 312.3 466.3 0.01 44 50 19900 -68.7 -84.7 8 16.0 -68.9 305 52 481.6 481.6 313.6 481.6 0.01 45 40 21234 -71.1 -87.1 8 16.0 -71.3 301 60 507.3 507.3 315.5 507.3 0.00 46 30 22950 -69.3 -85.3 8 16.0 -69.6 295 71 555.7 555.7 318.4 555.8 0.01 47 25 24041 -68.5 -84.5 8 16.0 -68.8 587.8 587.8 320.0 587.8 0.01 TRP 196 11485 -60.9 -73.9 16 13.0 -61.0 345 48 338.3 338.3 293.9 338.3 0.01 WND 375 7324 -44.6 -55.6 28 11.0 -44.9 350 71 302.6 302.6 282.5 302.8 0.05 Sounding variables and indices 1000-500 mb thick: 5201.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 60.54 % Est. max temperature: 0.82 C = 33.47 F Sfc-Lift cond lev (LCL): 989.42 mb = 211.92 m = 695.26 ft T: -5.07 C 700-500 lapse rate: 4.78 C/km ThetaE index: 1.84 C Layer 868.0- 850.0 mb Conv cond level (CCL): 886.91 mb = 1061.30 m = 3481.91 ft Mean mixing ratio: 1.91 g/kg Conv temperature: -0.34 C = 31.39 F Cap Strength: 18.78 C Lifted Index: 18.67 C Risk: None Lifted Index @300 mb: 25.25 C Lifted Index @700 mb: 9.09 C Showalter Index: 16.36 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 14.80 C K Index: -1.60 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 4.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.95 J/kg Max Up Vert Vel: 3.73 m/s Conv Inhibition (B-): 45960.92 J/kg Cap Strength: 18.82 C Lift Cond Lev (LCL): 918.43 mb = 791.99 m = 2598.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 16 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 1015 12 135 1 -0.7 0.7 | 194 20 4.7 19.2 1 1000 129 195 3 0.8 2.9 | 196 22 6.2 21.4 2 925 737 285 7 6.8 -1.8 | 216 21 12.2 16.7 3 850 1388 340 11 3.8 -10.3 | 229 12 9.2 8.1 4 700 2859 345 21 5.4 -20.3 | 279 11 10.9 -1.8 5 500 5330 350 48 8.3 -47.3 | 334 32 13.8 -28.8 6 400 6890 355 60 5.2 -59.8 | 345 43 10.7 -41.3 7 375 7324 350 71 12.3 -69.9 | 341 54 17.8 -51.5 8 300 8780 345 64 16.6 -61.8 | 333 49 22.0 -43.4 9 250 9950 340 66 22.6 -62.0 | 327 52 28.0 -43.6 10 200 11360 345 48 12.4 -46.4 | 327 33 17.9 -27.9 11 196 11485 345 48 12.4 -46.4 | 327 33 17.9 -27.9 12 150 13160 340 36 12.3 -33.8 | 311 23 17.8 -15.4 13 100 15680 330 38 19.0 -32.9 | 301 28 24.5 -14.4 14 70 17880 320 40 25.7 -30.6 | 291 33 31.2 -12.2 15 50 19900 305 52 42.6 -29.8 | 283 49 48.1 -11.4 16 30 22950 295 71 64.3 -30.0 | 279 71 69.8 -11.5 Wind Parameters Mean winds (0-6000m): 346.5 at 25.7 knts Storm direction: 16.5 at 19.3 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 93.3 deg Storm rel helicity (0-3000m) pos: 103.6 neg: 0.0 tot: 103.6 m^2/s^2 ave: 34.5 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 101.72 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 ------------------------------------------------------------------------------- 500 226 4 201 23| 6.2 0.0 6.2| 33.3 0.0 33.3 66.5 0.72| 7.9 5.7 1000 276 5 211 21| 5.0 0.0 5.0| 63.9 0.0 63.9 63.9 0.73| 7.8 5.7 1500 307 7 218 18| 4.4 0.0 4.4| 72.8 0.0 72.8 48.5 0.61| 7.5 4.6 2000 323 9 223 16| 4.2 0.0 4.2| 82.5 0.0 82.5 41.3 0.66| 6.5 4.3 2500 331 10 228 14| 4.0 0.0 4.0| 92.2 0.0 92.2 36.9 0.70| 5.9 4.1 3000 335 12 234 13| 4.0 0.0 4.0|103.6 0.0 103.6 34.5 0.73| 5.6 4.1 4000 341 16 252 11| 4.4 0.0 4.4|134.6 0.0 134.6 33.7 0.73| 5.6 4.1 5000 344 21 278 11| 4.7 0.0 4.7|169.0 0.0 169.0 33.8 0.68| 5.6 3.8 6000 346 26 300 13| 4.6 0.0 4.6|209.4 0.0 209.4 34.9 0.66| 5.5 3.6 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20260112.12.gif