UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051512.upa.cvt Date: 1200Z 15 MAY 25 Searching for UATT... Searching the city database file for: UATT ... Date:1200Z 15 MAY 25 Station: UATT WMO ident: 35229 Latitude: 50.30 Longitude: 57.23 Elevation: 227.00 ------------------------------------------------------------------------------- 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 146 SFC 990 227 17.8 9.8 59 8.0 13.1 350 3 291.8 293.2 286.6 313.8 7.70 2 986 262 17.6 9.6 59 8.0 12.9 349 3 291.9 293.3 286.6 313.7 7.62 3 925 807 12.0 7.5 74 4.5 9.5 340 9 291.6 292.8 285.9 311.7 7.04 4 893 1100 9.4 6.0 79 3.4 7.5 321 9 291.8 293.0 285.6 310.7 6.57 5 885 1175 8.8 4.6 75 4.2 6.6 316 9 292.0 293.0 285.1 309.3 6.01 6 870 1317 10.2 -3.8 37 14.0 3.9 307 9 294.9 295.5 283.3 304.7 3.31 7 850 1510 10.2 -18.8 11 29.0 0.5 295 9 296.8 297.0 281.4 300.1 1.02 8 849 1520 10.0 -18.0 12 28.0 0.5 295 9 296.7 296.9 281.4 300.2 1.09 9 781 2208 6.2 -2.8 52 9.0 2.0 284 12 299.8 300.5 285.9 311.8 3.98 10 741 2637 3.4 -6.6 48 10.0 -0.9 277 13 301.3 301.9 285.7 310.9 3.14 11 700 3096 0.6 -3.7 73 4.3 -1.4 270 15 303.1 303.9 287.3 315.8 4.15 12 600 4317 -7.5 -8.9 90 1.4 -8.1 252 26 307.4 308.0 288.0 317.6 3.25 13 515 5496 -13.5 -18.1 68 4.6 -14.9 234 36 313.9 314.3 288.7 319.8 1.79 14 500 5720 -15.5 -19.3 73 3.8 -16.6 230 38 314.1 314.5 288.6 319.6 1.66 15 492 5841 -16.7 -20.2 74 3.5 -17.7 230 39 314.1 314.4 288.5 319.3 1.56 16 466 6247 -19.3 -28.3 45 9.0 -21.1 228 42 315.8 316.0 288.3 318.6 0.80 17 419 7026 -25.7 -32.7 52 7.0 -26.8 226 49 317.3 317.5 288.5 319.4 0.58 18 400 7360 -28.7 -36.7 46 8.0 -29.7 225 52 317.7 317.8 288.5 319.2 0.41 19 367 7967 -34.1 -45.1 32 11.0 -35.0 225 49 318.4 318.5 288.5 319.1 0.19 20 302 9296 -45.3 -52.3 45 7.0 -45.6 225 42 320.9 320.9 289.1 321.3 0.10 21 300 9340 -45.7 -52.7 45 7.0 -46.0 225 42 320.9 321.0 289.2 321.3 0.10 22 278 9846 -47.7 -58.7 27 11.0 -48.0 230 58 325.1 325.1 290.4 325.3 0.05 23 273 9966 -47.7 -58.7 27 11.0 -48.0 230 59 326.8 326.8 290.9 327.0 0.05 24 258 10341 -46.7 -59.7 21 13.0 -47.1 230 64 333.6 333.6 292.7 333.8 0.05 25 250 10550 -46.1 -60.1 19 14.0 -46.6 230 66 337.5 337.5 293.7 337.7 0.05 26 248 10604 -46.1 -60.1 19 14.0 -46.6 229 66 338.3 338.3 294.0 338.5 0.05 27 221 11373 -45.3 -62.3 13 17.0 -45.9 222 63 350.9 350.9 296.8 351.0 0.04 28 216 11526 -45.9 -62.9 13 17.0 -46.5 220 62 352.2 352.3 297.1 352.4 0.04 29 200 12040 -44.9 -63.9 10 19.0 -45.7 215 60 361.7 361.7 299.1 361.8 0.04 30 193 12278 -44.5 -64.5 9 20.0 -45.3 215 72 366.0 366.0 299.9 366.2 0.03 31 188 12454 -44.9 -65.6 8 20.7 -45.7 215 81 368.1 368.1 300.2 368.2 0.03 32 186 12525 -45.1 -66.1 8 21.0 -45.9 215 80 368.9 368.9 300.4 369.1 0.03 33 170 13124 -46.3 -68.3 6 22.0 -47.1 217 74 376.6 376.6 301.7 376.7 0.02 34 150 13950 -49.1 -73.1 4 24.0 -49.8 220 66 385.5 385.5 303.1 385.5 0.01 35 112 15827 -57.7 -83.7 2 26.0 -58.0 209 44 403.0 403.0 305.6 403.0 0.00 36 107 16115 -58.3 -84.3 2 26.0 -58.6 208 41 407.1 407.1 306.2 407.1 0.00 37 104 16293 -58.1 -84.1 2 26.0 -58.5 206 39 410.8 410.8 306.6 410.9 0.00 38 100 16540 -58.1 -84.1 2 26.0 -58.5 205 36 415.5 415.5 307.2 415.5 0.00 39 79 18016 -59.9 -84.9 2 25.0 -60.3 208 25 440.7 440.7 310.0 440.7 0.00 40 74 18424 -60.7 -85.7 2 25.0 -61.0 209 22 447.4 447.4 310.6 447.4 0.00 41 72 18594 -60.1 -85.1 2 25.0 -60.5 210 20 452.2 452.2 311.1 452.2 0.00 42 71 18681 -59.7 -84.7 2 25.0 -60.1 210 20 454.8 454.8 311.3 454.8 0.00 43 70 18770 -59.7 -84.7 2 25.0 -60.2 210 19 456.7 456.7 311.5 456.7 0.00 44 61 19627 -60.9 -84.9 3 24.0 -61.3 206 20 472.3 472.3 312.8 472.4 0.00 45 60 19730 -61.1 -85.1 3 24.0 -61.5 205 20 474.1 474.1 313.0 474.1 0.00 46 56 20160 -59.3 -84.3 3 25.0 -59.9 203 20 487.7 487.7 314.1 487.7 0.01 47 54 20388 -58.7 -83.7 3 25.0 -59.3 202 21 494.2 494.2 314.5 494.2 0.01 48 50 20870 -59.3 -83.3 3 24.0 -59.9 200 21 503.7 503.7 315.2 503.8 0.01 49 42 21961 -59.5 -83.5 3 24.0 -60.2 145 16 529.0 529.0 316.9 529.1 0.01 50 38 22589 -57.5 -82.5 3 25.0 -58.5 114 13 549.5 549.5 318.1 549.5 0.01 51 35 23111 -55.7 -80.7 3 25.0 -57.0 88 11 567.2 567.2 319.0 567.3 0.02 52 30 24090 -56.5 -80.5 3 24.0 -57.8 40 7 590.6 590.6 320.2 590.8 0.02 53 29 24305 -56.7 -79.7 4 23.0 -58.0 595.8 595.8 320.4 596.0 0.02 54 28 24528 -56.7 -80.7 3 24.0 -58.1 601.8 601.8 320.7 602.0 0.02 55 23 25785 -53.1 -78.1 3 25.0 -55.4 647.2 647.3 322.6 647.5 0.04 56 23 25785 -52.7 -77.7 3 25.0 -55.1 648.4 648.4 322.6 648.7 0.04 57 20 26692 -50.5 681.6 TRP 278 9846 -47.7 -58.7 27 11.0 -48.0 230 58 325.1 325.1 290.4 325.3 0.05 WND 188 12454 -44.9 -65.6 8 20.7 -45.7 215 81 368.1 368.1 300.2 368.2 0.03 Sounding variables and indices 1000-500 mb thick: 5574.00 m Freezing level: 692.59 mb = 3186.47 m = 10454.16 ft Wetbulb zero: 753.51 mb = 2500.40 m = 8203.30 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 65.67 % Est. max temperature: 23.11 C = 73.61 F Sfc-Lift cond lev (LCL): 878.63 mb = 1234.79 m = 4051.11 ft T: 9.39 C 700-500 lapse rate: 6.14 C/km ThetaE index: 13.69 C Layer 986.0- 849.0 mb Conv cond level (CCL): 762.09 mb = 2408.02 m = 7900.24 ft Mean mixing ratio: 7.14 g/kg Conv temperature: 26.50 C = 79.70 F Cap Strength: 5.76 C Lifted Index: 5.46 C Risk: None Lifted Index @300 mb: 6.49 C Lifted Index @700 mb: 3.69 C Showalter Index: 13.43 C Risk: None Total Totals Index: 22.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: -3.30 C K Index: 2.60 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 4.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.35 J/kg Max Up Vert Vel: 0.83 m/s Conv Inhibition (B-): 42147.21 J/kg Cap Strength: 5.74 C Lift Cond Lev (LCL): 864.83 mb = 1366.16 m = 4482.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 280 at 15 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 ---------------------------------------------------------- 0 990 227 350 3 0.5 -3.0 | 88 14 -14.3 -0.4 1 925 807 340 9 3.1 -8.5 | 63 13 -11.7 -5.9 2 850 1510 295 9 8.2 -3.8 | 79 7 -6.7 -1.3 3 700 3096 270 15 15.0 -0.0 | 184 3 0.2 2.5 4 500 5720 230 38 29.1 24.4 | 208 31 14.3 27.0 5 400 7360 225 52 36.8 36.8 | 209 45 21.9 39.3 6 300 9340 225 42 29.7 29.7 | 205 36 14.9 32.2 7 278 9846 230 58 44.4 37.3 | 217 50 29.6 39.8 8 250 10550 230 66 50.6 42.4 | 218 57 35.7 45.0 9 200 12040 215 60 34.4 49.1 | 201 55 19.6 51.7 10 188 12454 215 81 46.5 66.4 | 205 76 31.6 68.9 11 150 13950 220 66 42.4 50.6 | 207 60 27.6 53.1 12 100 16540 205 36 15.2 32.6 | 181 35 0.4 35.2 13 70 18770 210 19 9.5 16.5 | 164 20 -5.3 19.0 14 50 20870 200 21 7.2 19.7 | 161 24 -7.6 22.3 15 30 24090 40 7 -4.5 -5.4 | 82 20 -19.3 -2.8 Wind Parameters Mean winds (0-6000m): 249.7 at 20.1 knts Storm direction: 279.7 at 15.0 knts Shear (0-3000m) pos: 0.0 neg: 2.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 114.6 deg Storm rel helicity (0-3000m) pos: 8.4 neg: -21.8 tot: -13.5 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 58.98 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 ------------------------------------------------------------------------------- 500 343 6 78 13| 0.0 5.4 5.4| 0.0 -18.7 -18.7 -37.4 -0.98| 5.4 -5.3 1000 334 7 71 12| 0.0 3.5 3.5| 1.6 -21.8 -20.3 -20.3 -0.54| 5.2 -2.8 1500 321 8 70 10| 0.0 3.0 3.0| 5.1 -21.8 -16.7 -11.2 -0.27| 4.8 -1.3 2000 310 9 70 9| 0.0 2.8 2.8| 5.7 -21.8 -16.2 -8.1 -0.20| 4.2 -0.8 2500 301 9 71 7| 0.0 2.7 2.7| 6.7 -21.8 -15.1 -6.0 -0.08| 3.9 -0.3 3000 292 10 75 5| 0.0 2.7 2.7| 8.4 -21.8 -13.5 -4.5 0.06| 3.8 0.2 4000 278 13 108 2| 0.0 3.3 3.3| 10.7 -22.4 -11.7 -2.9 0.09| 4.2 0.4 5000 263 16 196 5| 0.0 3.6 3.6| 10.7 -38.2 -27.4 -5.5 -0.00| 4.6 -0.0 6000 250 20 203 10| 0.0 3.8 3.8| 15.2 -57.4 -42.2 -7.0 -0.04| 4.7 -0.2 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20250515.12.gif