UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for U6708... Searching the city database file for: U6708 ... Date:0000Z 9 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 1011 15 -11.1 -12.5 89 1.4 -11.4 5 3 261.2 261.5 261.0 265.1 1.44 1 1000 99 -10.1 -13.0 79 2.9 -10.8 10 7 263.0 263.3 262.4 266.8 1.40 2 974 302 -9.9 -13.3 76 3.4 -10.7 27 12 265.2 265.5 264.0 269.1 1.41 3 963 391 -6.5 -10.9 71 4.4 -7.7 34 14 269.5 269.8 267.5 274.3 1.72 4 925 705 -7.1 -19.1 38 12.0 -9.8 60 21 272.0 272.2 267.8 274.7 0.91 5 919 756 -7.3 -19.3 38 12.0 -10.0 60 21 272.4 272.5 268.0 275.0 0.90 6 901 909 -7.5 -21.5 32 14.0 -10.5 58 22 273.7 273.8 268.6 275.9 0.76 7 850 1360 -9.9 -25.9 26 16.0 -12.8 55 23 275.8 275.9 269.5 277.4 0.54 8 789 1931 -12.7 -32.7 17 20.0 -15.6 57 25 278.7 278.8 270.9 279.7 0.31 9 757 2245 -14.9 -36.9 13 22.0 -17.6 58 25 279.7 279.7 271.4 280.3 0.21 10 712 2705 -19.5 -31.5 34 12.0 -21.1 60 27 279.5 279.6 271.6 280.7 0.39 11 700 2831 -18.7 -29.7 37 11.0 -20.3 60 27 281.8 281.9 273.0 283.2 0.46 12 696 2874 -18.1 -28.1 41 10.0 -19.7 60 27 282.9 283.0 273.8 284.6 0.54 13 674 3113 -20.1 -26.1 59 6.0 -21.1 62 26 283.3 283.4 274.2 285.3 0.67 14 646 3426 -22.7 -28.7 58 6.0 -23.5 64 25 283.8 283.9 274.3 285.5 0.55 15 615 3787 -23.3 -28.3 63 5.0 -24.0 66 23 287.1 287.2 276.2 289.0 0.60 16 528 4892 -28.9 -32.0 75 3.1 -29.3 73 19 293.2 293.3 279.0 294.8 0.50 17 525 4933 -29.1 -32.3 74 3.2 -29.5 73 18 293.4 293.5 279.1 295.0 0.48 18 500 5280 -31.5 -34.9 72 3.4 -31.9 75 17 294.6 294.7 279.5 295.9 0.39 19 400 6820 -42.5 -46.2 67 3.7 -42.7 140 11 299.8 299.8 281.4 300.3 0.15 20 329 8113 -51.9 -55.1 68 3.2 -52.0 188 10 304.1 304.1 283.1 304.3 0.07 21 300 8710 -52.7 -56.4 64 3.7 -52.8 210 9 311.1 311.1 285.8 311.3 0.06 22 265 9501 -54.7 -58.9 60 4.2 -54.8 281 13 319.4 319.4 288.6 319.6 0.05 23 250 9870 -56.7 -61.0 58 4.3 -56.8 315 15 321.8 321.8 289.3 321.9 0.04 24 238 10181 -58.1 -62.7 55 4.6 -58.2 340 15 324.2 324.2 290.1 324.4 0.03 25 228 10452 -56.9 -61.6 55 4.7 -57.0 323 16 330.1 330.1 291.7 330.2 0.04 26 204 11155 -57.9 -62.9 53 5.0 -58.0 278 20 339.1 339.2 294.1 339.3 0.04 27 200 11280 -57.1 -62.1 53 5.0 -57.2 270 21 342.3 342.4 294.9 342.5 0.04 28 187 11706 -56.5 -61.5 53 5.0 -56.6 275 24 350.0 350.0 296.7 350.2 0.05 29 150 13100 -58.5 -64.5 46 6.0 -58.6 290 33 369.3 369.3 300.5 369.5 0.04 30 149 13142 -58.7 -64.7 46 6.0 -58.8 290 33 369.7 369.7 300.5 369.8 0.04 31 134 13808 -58.3 -64.3 46 6.0 -58.5 289 36 381.8 381.8 302.6 382.0 0.05 32 106 15269 -62.1 -69.1 39 7.0 -62.2 286 41 401.0 401.0 305.3 401.2 0.03 33 102 15507 -61.5 -69.5 34 8.0 -61.7 285 42 406.6 406.6 306.1 406.8 0.03 34 100 15630 -61.7 -69.7 34 8.0 -61.9 285 42 408.5 408.5 306.3 408.7 0.03 35 82 16840 -67.3 -75.3 31 8.0 -67.4 282 51 420.9 420.9 307.8 421.0 0.02 36 73 17544 -64.7 -72.7 32 8.0 -64.8 281 56 440.6 440.7 310.0 440.8 0.03 37 70 17800 -64.9 -73.9 28 9.0 -65.1 280 58 445.5 445.5 310.4 445.7 0.02 38 59 18840 -66.3 -74.3 32 8.0 -66.5 283 66 464.7 464.7 312.2 464.9 0.03 39 53 19494 -64.1 -73.1 28 9.0 -64.3 284 70 484.3 484.3 313.8 484.5 0.04 40 50 19850 -65.7 -74.7 27 9.0 -65.9 285 73 488.7 488.7 314.1 488.8 0.03 41 36 21829 -69.3 -79.3 22 10.0 -69.5 527.5 527.5 316.8 527.6 0.02 TRP 238 10181 -58.1 -62.7 55 4.6 -58.2 340 15 324.2 324.2 290.1 324.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5181.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 49.24 % Est. max temperature: 3.03 C = 37.45 F Sfc-Lift cond lev (LCL): 988.36 mb = 189.39 m = 621.35 ft T: -10.01 C 700-500 lapse rate: 5.23 C/km ThetaE index: 0.00 C Layer 1011.0-16093824937590953869312.0 mb Conv cond level (CCL): 730.37 mb = 2513.68 m = 8246.88 ft Mean mixing ratio: 1.31 g/kg Conv temperature: 7.31 C = 45.16 F Cap Strength: 18.34 C Lifted Index: 18.99 C Risk: None Lifted Index @300 mb: 27.91 C Lifted Index @700 mb: 10.40 C Showalter Index: 14.48 C Risk: None Total Totals Index: 27.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 5.60 C K Index: -15.30 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 3.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.58 J/kg Max Up Vert Vel: 10.06 m/s Conv Inhibition (B-): 40223.60 J/kg Cap Strength: 18.97 C Lift Cond Lev (LCL): 870.40 mb = 1176.53 m = 3859.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 93 at 16 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 1011 15 5 3 -0.3 -3.0 | 284 16 15.4 -3.9 1 1000 99 10 7 -1.2 -6.9 | 298 16 14.4 -7.8 2 925 705 60 21 -18.2 -10.5 | 12 12 -2.5 -11.4 3 850 1360 55 23 -18.8 -13.2 | 13 14 -3.2 -14.1 4 700 2831 60 27 -23.4 -13.5 | 28 16 -7.7 -14.4 5 500 5280 75 17 -16.4 -4.4 | 8 5 -0.8 -5.3 6 400 6820 140 11 -7.1 8.4 | 229 11 8.6 7.5 7 300 8710 210 9 4.5 7.8 | 251 21 20.2 6.9 8 250 9870 315 15 10.6 -10.6 | 294 29 26.3 -11.5 9 238 10181 340 15 5.1 -14.1 | 306 26 20.8 -15.0 10 200 11280 270 21 21.0 -0.0 | 271 37 36.7 -0.9 11 150 13100 290 33 31.0 -11.3 | 285 48 46.7 -12.2 12 100 15630 285 42 40.6 -10.9 | 282 57 56.2 -11.8 13 70 17800 280 58 57.1 -10.1 | 279 74 72.8 -11.0 14 50 19850 285 73 70.5 -18.9 | 283 88 86.2 -19.8 Wind Parameters Mean winds (0-6000m): 63.3 at 20.9 knts Storm direction: 93.3 at 15.7 knts Shear (0-3000m) pos: 4.0 neg: 0.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 104.2 deg Storm rel helicity (0-3000m) pos: 101.4 neg: -0.1 tot: 101.4 m^2/s^2 ave: 33.8 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 4.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.26 Bulk Shear: 22.42 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 32 11 315 14| 14.8 0.0 14.8| 62.8 0.0 62.8 125.7 0.97| 16.5 16.0 1000 52 16 342 11| 10.4 0.0 10.4| 84.5 0.0 84.5 84.5 0.92| 12.4 11.4 1500 54 18 354 12| 6.9 0.6 7.5| 86.1 -0.1 86.1 57.4 0.87| 8.9 7.8 2000 54 19 1 12| 5.6 0.4 6.0| 91.7 -0.1 91.6 45.8 0.87| 7.1 6.2 2500 55 21 6 13| 4.8 0.3 5.1| 97.5 -0.1 97.4 39.0 0.88| 6.0 5.2 3000 56 22 10 13| 4.0 0.3 4.3|101.4 -0.1 101.4 33.8 0.85| 5.3 4.5 4000 58 22 15 13| 2.6 0.2 2.8|101.5 -1.1 100.4 25.1 0.73| 4.6 3.3 5000 60 22 16 12| 1.7 0.2 1.9|101.5 -4.4 97.0 19.4 0.61| 4.1 2.5 6000 63 21 16 11| 1.3 0.1 1.4|101.5 -5.9 95.6 15.9 0.42| 4.3 1.8 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20260109.00.gif