UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for U9231... Searching the city database file for: U9231 ... Date:0000Z 26 MAR 20 Station: U9231 WMO ident: 29231 Latitude: 58.30 Longitude: 82.88 ------------------------------------------------------------------------------- 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 1018 80 -3.9 -8.4 71 4.5 -5.3 200 3 267.9 268.2 266.9 273.3 1.99 1 1000 220 -4.9 -9.0 73 4.1 -6.1 225 13 268.2 268.6 267.0 273.5 1.93 2 960 541 -0.7 -3.5 81 2.8 -1.8 249 19 275.6 276.2 273.5 284.1 3.07 3 933 768 0.2 -3.2 78 3.4 -1.2 265 24 278.8 279.4 275.5 287.8 3.23 4 925 836 -0.3 -3.4 80 3.1 -1.5 270 25 279.0 279.5 275.6 288.0 3.21 5 850 1507 -6.3 -9.3 79 3.0 -7.2 275 29 279.5 279.9 274.5 285.9 2.22 6 784 2133 -10.7 -13.4 80 2.7 -11.5 283 31 281.4 281.7 274.8 286.4 1.73 7 700 2996 -14.7 -16.9 83 2.2 -15.2 295 35 286.2 286.5 276.9 290.5 1.45 8 647 3590 -16.3 -18.2 85 1.9 -16.7 293 36 290.9 291.2 279.2 295.2 1.41 9 500 5480 -29.5 -31.9 80 2.4 -29.8 285 40 297.1 297.2 280.8 298.8 0.53 10 474 5861 -32.1 -34.5 79 2.4 -32.4 289 40 298.4 298.5 281.3 299.9 0.43 11 400 7040 -42.3 -45.5 71 3.2 -42.5 300 42 300.0 300.0 281.6 300.6 0.16 12 380 7383 -45.9 -49.3 68 3.4 -46.0 302 42 299.7 299.7 281.4 300.1 0.11 13 300 8910 -57.3 -61.4 60 4.1 -57.3 310 42 304.6 304.6 283.2 304.7 0.03 14 258 9856 -64.1 -68.5 55 4.4 -64.1 306 44 308.0 308.0 284.6 308.0 0.01 15 250 10050 -64.7 -69.1 55 4.4 -64.7 305 44 309.9 309.9 285.3 309.9 0.01 16 233 10478 -66.3 -70.7 54 4.4 -66.3 305 44 313.8 313.8 286.6 313.8 0.01 17 225 10689 -66.1 -70.5 54 4.4 -66.1 306 44 317.2 317.2 287.8 317.3 0.01 18 208 11174 -58.7 -63.2 56 4.5 -58.7 309 45 336.0 336.0 293.4 336.2 0.04 19 200 11420 -58.5 -63.0 56 4.5 -58.6 310 46 340.1 340.1 294.4 340.3 0.04 20 150 13230 -56.9 -61.9 53 5.0 -57.1 310 50 372.0 372.1 300.9 372.3 0.06 21 100 15810 -54.7 -62.7 37 8.0 -55.1 320 52 422.0 422.1 308.0 422.5 0.08 22 97 16004 -53.7 -61.7 37 8.0 -54.1 321 51 427.7 427.7 308.6 428.2 0.10 23 70 18110 -48.9 -59.9 27 11.0 -50.0 335 46 479.8 479.8 313.5 480.8 0.17 24 50 20350 -44.1 -59.1 17 15.0 -46.5 325 38 539.5 539.6 317.6 541.3 0.26 25 40 21847 -42.3 -60.3 12 18.0 -45.7 336 32 579.6 579.7 319.8 581.7 0.28 26 30 23780 -43.9 -64.9 8 21.0 -47.9 350 25 625.0 625.0 321.7 626.6 0.21 27 21 26189 -41.1 -65.1 6 24.0 -47.2 43 29 700.5 700.7 324.6 703.0 0.29 28 20 26520 -41.7 -66.7 5 25.0 -47.9 50 29 708.5 708.6 324.8 710.7 0.24 29 13 29440 -41.7 -66.7 5 25.0 -49.4 801.4 801.6 327.4 805.2 0.37 TRP 233 10478 -66.3 -70.7 54 4.4 -66.3 305 44 313.8 313.8 286.6 313.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5260.00 m Freezing level: Surface below freezing Freezing level: 939.00 mb = 717.22 m = 2353.06 ft Freezing level: 929.80 mb = 794.94 m = 2608.03 ft Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 81.16 % Est. max temperature: 7.70 C = 45.87 F Sfc-Lift cond lev (LCL): 948.18 mb = 639.38 m = 2097.69 ft T: -0.31 C 700-500 lapse rate: 5.96 C/km ThetaE index: 2.10 C Layer 850.0- 784.0 mb Conv cond level (CCL): 1000.00 mb = 220.00 m = 721.78 ft Mean mixing ratio: 2.69 g/kg Conv temperature: -3.33 C = 26.01 F Cap Strength: 10.34 C Lifted Index: 13.43 C Risk: None Lifted Index @300 mb: 16.57 C Lifted Index @700 mb: 7.02 C Showalter Index: 9.86 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 20.20 C K Index: 11.70 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 2.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.74 J/kg Max Up Vert Vel: 10.17 m/s Conv Inhibition (B-): 61293.28 J/kg Cap Strength: 13.20 C Lift Cond Lev (LCL): 919.30 mb = 885.05 m = 2903.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 25 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 1018 80 200 3 1.0 2.8 | 141 26 -16.4 20.2 1 1000 220 225 13 9.2 9.2 | 163 28 -8.2 26.6 2 925 836 270 25 25.0 -0.0 | 204 19 7.6 17.4 3 850 1507 275 29 28.9 -2.5 | 218 19 11.5 14.9 4 700 2996 295 35 31.7 -14.8 | 260 15 14.3 2.6 5 500 5480 285 40 38.6 -10.4 | 252 22 21.2 7.0 6 400 7040 300 42 36.4 -21.0 | 281 19 19.0 -3.6 7 300 8910 310 42 32.2 -27.0 | 303 18 14.8 -9.6 8 250 10050 305 44 36.0 -25.2 | 293 20 18.6 -7.8 9 233 10478 305 44 36.0 -25.2 | 293 20 18.6 -7.8 10 200 11420 310 46 35.2 -29.6 | 304 22 17.8 -12.2 11 150 13230 310 50 38.3 -32.1 | 305 26 20.9 -14.7 12 100 15810 320 52 33.4 -39.8 | 325 28 16.0 -22.4 13 70 18110 335 46 19.4 -41.7 | 355 24 2.0 -24.3 14 50 20350 325 38 21.8 -31.1 | 342 14 4.4 -13.7 15 30 23780 350 25 4.3 -24.6 | 61 15 -13.1 -7.2 16 20 26520 50 29 -22.2 -18.6 | 88 40 -39.6 -1.2 Wind Parameters Mean winds (0-6000m): 285.0 at 32.8 knts Storm direction: 315.0 at 24.6 knts Shear (0-3000m) pos: 6.1 neg: 0.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 118.4 deg Storm rel helicity (0-3000m) pos: 255.1 neg: 0.0 tot: 255.1 m^2/s^2 ave: 85.0 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 7.5 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.60 Bulk Shear: 85.90 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 ------------------------------------------------------------------------------- 500 238 14 167 26| 18.8 0.0 18.8|138.8 0.0 138.8 277.6 0.95| 21.4 20.4 1000 258 19 183 21| 13.2 0.0 13.2|189.2 0.0 189.2 189.2 0.92| 16.1 14.9 1500 265 22 193 20| 9.8 0.0 9.8|206.6 0.0 206.6 137.7 0.93| 12.0 11.1 2000 270 24 201 19| 8.0 0.0 8.0|223.9 0.0 223.9 111.9 0.93| 10.0 9.3 2500 274 26 208 18| 6.9 0.0 6.9|241.0 0.0 241.0 96.4 0.93| 8.9 8.3 3000 278 27 215 16| 6.1 0.0 6.1|255.1 0.0 255.1 85.0 0.93| 8.1 7.5 4000 283 29 226 16| 4.6 0.4 5.0|255.1 -4.0 251.0 62.8 0.85| 6.5 5.5 5000 284 31 233 16| 3.7 0.7 4.3|255.1 -9.7 245.4 49.1 0.78| 5.5 4.3 6000 285 33 238 17| 3.2 0.6 3.8|277.2 -12.5 264.8 44.1 0.76| 5.1 3.9 Wrote GIF file: /home/apache/climate/data/raob//U9231/skewt/U9231.skewt.20200326.00.gif