UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051200.upa.cvt Date: 0000Z 12 MAY 25 Searching for UATT... Searching the city database file for: UATT ... Date:0000Z 12 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 101 SFC 985 227 15.4 13.1 86 2.3 14.0 270 3 289.8 291.5 287.8 317.0 9.66 2 929 731 20.8 8.8 46 12.0 13.6 214 18 300.2 301.6 289.6 322.9 7.67 3 925 768 20.8 7.8 43 13.0 13.1 210 19 300.6 301.9 289.3 321.9 7.19 4 912 890 19.8 6.8 43 13.0 12.2 214 19 300.8 302.0 289.0 321.0 6.80 5 903 976 20.0 6.0 40 14.0 11.9 217 18 301.8 303.0 289.1 321.3 6.50 6 850 1493 15.8 4.8 48 11.0 9.6 235 17 302.7 303.9 289.3 321.8 6.35 7 700 3102 3.0 -3.0 65 6.0 0.1 205 40 305.8 306.6 288.5 319.3 4.38 8 620 4071 -5.1 -7.3 85 2.2 -6.0 214 41 307.3 308.0 288.2 318.5 3.56 9 600 4329 -6.5 -8.9 83 2.4 -7.5 216 42 308.6 309.2 288.3 318.8 3.25 10 587 4500 -7.5 -10.1 82 2.6 -8.5 218 42 309.4 309.9 288.4 319.0 3.02 11 554 4948 -10.9 -12.6 87 1.7 -11.5 222 43 310.5 311.0 288.4 318.9 2.62 12 500 5730 -15.7 -19.1 75 3.4 -16.7 230 44 313.9 314.2 288.6 319.5 1.69 13 428 6881 -23.9 -29.9 58 6.0 -25.0 230 43 317.7 317.9 288.8 320.3 0.75 14 400 7370 -28.1 -33.0 63 4.9 -28.8 230 42 318.5 318.6 288.9 320.6 0.59 15 359 8136 -33.5 -36.6 74 3.1 -33.8 234 44 321.2 321.3 289.6 322.9 0.46 16 330 8721 -37.3 -45.3 43 8.0 -37.9 237 46 323.8 323.9 290.2 324.6 0.20 17 300 9370 -43.5 -49.5 51 6.0 -43.8 240 48 324.0 324.1 290.2 324.6 0.14 18 292 9552 -45.1 -51.1 51 6.0 -45.4 240 48 324.3 324.3 290.2 324.8 0.12 19 281 9807 -47.3 -54.3 45 7.0 -47.6 240 49 324.7 324.7 290.3 325.0 0.08 20 250 10570 -54.3 -59.1 55 4.8 -54.4 240 50 325.3 325.3 290.5 325.5 0.05 21 219 11403 -60.7 -65.1 57 4.3 -60.8 250 60 327.9 327.9 291.2 328.1 0.03 22 213 11574 -62.1 -66.3 57 4.2 -62.1 250 58 328.4 328.5 291.3 328.5 0.02 23 208 11720 -63.1 -66.9 60 3.8 -63.1 250 57 329.1 329.1 291.5 329.2 0.02 24 205 11809 -63.7 -67.6 59 3.9 -63.7 250 56 329.5 329.6 291.6 329.6 0.02 25 200 11960 -63.3 -67.4 57 4.1 -63.3 245 56 332.5 332.5 292.4 332.6 0.02 26 172 12905 -55.5 -62.5 41 7.0 -55.7 250 50 360.1 360.1 298.8 360.3 0.05 27 162 13286 -56.3 -64.3 36 8.0 -56.5 252 47 365.0 365.0 299.7 365.1 0.04 28 154 13611 -53.1 -63.1 29 10.0 -53.4 254 45 375.7 375.8 301.6 376.0 0.05 29 150 13780 -54.1 -64.1 28 10.0 -54.4 255 44 376.9 376.9 301.8 377.1 0.05 30 145 13997 -55.1 -66.1 24 11.0 -55.4 256 43 378.8 378.8 302.1 379.0 0.04 31 135 14451 -56.1 -69.1 18 13.0 -56.4 259 40 384.8 384.8 303.1 385.0 0.03 32 133 14546 -56.1 -69.1 18 13.0 -56.4 259 40 386.5 386.5 303.3 386.6 0.03 33 121 15147 -55.3 -70.3 14 15.0 -55.7 263 36 398.5 398.6 305.0 398.7 0.02 34 117 15361 -55.9 -71.9 12 16.0 -56.3 264 35 401.3 401.3 305.4 401.4 0.02 35 107 15929 -55.1 -73.1 9 18.0 -55.6 267 32 413.2 413.2 306.9 413.3 0.02 36 100 16360 -55.7 -74.7 8 19.0 -56.2 270 29 420.1 420.1 307.7 420.2 0.02 37 94 16754 -56.1 -76.1 6 20.0 -56.6 269 27 426.8 426.8 308.5 426.9 0.01 38 88 17175 -54.3 -76.3 5 22.0 -54.9 268 25 438.6 438.6 309.7 438.6 0.01 39 74 18278 -57.5 -81.5 3 24.0 -58.0 266 21 454.1 454.1 311.3 454.1 0.01 40 70 18630 -56.5 -82.5 2 26.0 -57.1 265 19 463.5 463.5 312.1 463.5 0.01 41 58 19812 -58.5 -86.5 2 28.0 -59.1 237 13 484.6 484.6 313.8 484.6 0.00 42 53 20376 -59.3 -86.3 2 27.0 -59.9 224 11 495.4 495.4 314.6 495.4 0.00 43 52 20495 -59.3 -86.3 2 27.0 -59.9 221 10 498.1 498.1 314.8 498.1 0.00 44 50 20740 -58.1 -86.1 2 28.0 -58.8 215 9 506.6 506.6 315.4 506.6 0.00 45 49 20867 -58.1 -86.1 2 28.0 -58.8 211 9 509.5 509.5 315.6 509.5 0.00 46 40 22151 -56.3 -83.3 2 27.0 -57.3 171 6 544.5 544.5 317.8 544.5 0.01 47 38 22478 -54.9 -82.9 2 28.0 -56.2 161 6 556.1 556.1 318.4 556.1 0.01 48 36 22824 -54.5 -82.5 2 28.0 -55.9 151 5 565.8 565.8 318.9 565.9 0.01 49 33 23381 -54.9 -81.9 2 27.0 -56.3 134 4 579.0 579.0 319.6 579.1 0.01 50 33 23381 -54.9 -81.9 2 27.0 -56.3 134 4 579.0 579.0 319.6 579.1 0.01 51 31 23781 -55.1 -82.1 2 27.0 -56.6 121 3 588.9 588.9 320.1 589.0 0.02 52 30 23990 -55.1 -82.1 2 27.0 -56.6 115 3 594.4 594.4 320.3 594.5 0.02 53 30 23990 -55.1 -82.1 2 27.0 -56.6 115 3 594.4 594.4 320.3 594.5 0.02 54 28 24431 -54.9 -81.9 2 27.0 -56.6 106 4 606.8 606.8 320.9 607.0 0.02 55 28 24431 -54.9 -81.9 2 27.0 -56.6 106 4 606.8 606.8 320.9 607.0 0.02 56 27 24664 -54.7 -81.7 2 27.0 -56.5 102 5 613.7 613.7 321.2 613.9 0.02 57 25 25157 -54.1 -81.1 2 27.0 -56.1 93 7 629.1 629.1 321.9 629.3 0.02 58 22 25985 -50.3 -79.3 2 29.0 -53.4 77 9 663.9 663.9 323.2 664.1 0.03 59 20 26610 -48.3 -76.3 2 28.0 -52.2 65 11 688.3 688.4 324.1 688.8 0.06 60 16 28079 -48.7 -75.7 3 27.0 -53.1 81 9 732.4 732.4 325.4 733.1 0.08 61 13 29462 -43.1 -72.1 3 29.0 -50.4 96 7 796.6 796.7 327.2 798.3 0.17 62 10 31240 -40.7 -69.7 3 29.0 -50.3 115 5 867.6 867.8 328.8 871.1 0.32 63 10 31240 -40.9 -69.9 3 29.0 -50.4 115 5 866.9 867.0 328.8 870.2 0.31 64 9.8 31377 -40.7 -69.7 3 29.0 -50.3 872.6 872.8 329.0 876.2 0.33 TRP 205 11809 -63.7 -67.6 59 3.9 -63.7 250 56 329.5 329.6 291.6 329.6 0.02 WND 219 11403 -60.7 -65.1 57 4.3 -60.8 250 60 327.9 327.9 291.2 328.1 0.03 Sounding variables and indices 1000-500 mb thick: 5629.00 m Freezing level: 670.37 mb = 3461.03 m = 11354.93 ft Wetbulb zero: 698.22 mb = 3122.35 m = 10243.79 ft Precipitable water: 1.04 inches Sfc-500 mean rel hum: 67.07 % Est. max temperature: 28.55 C = 83.39 F Sfc-Lift cond lev (LCL): 951.80 mb = 521.94 m = 1712.40 ft T: 18.56 C 700-500 lapse rate: 7.12 C/km ThetaE index: 3.32 C Layer 700.0- 600.0 mb Conv cond level (CCL): 726.44 mb = 2794.74 m = 9168.99 ft Mean mixing ratio: 7.79 g/kg Conv temperature: 30.79 C = 87.43 F Cap Strength: 5.38 C Lifted Index: 0.33 C Risk: Showers probable Lifted Index @300 mb: 2.89 C Lifted Index @700 mb: 2.28 C Showalter Index: -0.25 C Risk: Thunderstorms probable Total Totals Index: 52.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.50 C Cross Totals Index: 20.50 C K Index: 30.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 195.60 Risk: None Energy Index: -0.47 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.02 J/kg Max Up Vert Vel: 10.30 m/s Conv Inhibition (B-): 363.99 J/kg Cap Strength: 5.38 C Lift Cond Lev (LCL): 806.75 mb = 1925.73 m = 6317.95 ft Lev Free Conv (LFC): 621.75 mb = 4048.80 m = 13283.30 ft Equ Level (EL): 601.75 mb = 4305.76 m = 14126.34 ft B at Equ Level: 48.63 J/kg Max Parcel Lev (MPL): 381.75 mb = 7700.71 m = 25264.49 ft Wind level data Storm motion: 249 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 ---------------------------------------------------------- 0 985 227 270 3 3.0 -0.0 | 66 22 -20.2 -9.1 1 925 768 210 19 9.5 16.5 | 118 16 -13.7 7.4 2 850 1493 235 17 13.9 9.8 | 94 9 -9.3 0.7 3 700 3102 205 40 16.9 36.3 | 167 28 -6.3 27.2 4 500 5730 230 44 33.7 28.3 | 209 22 10.5 19.2 5 400 7370 230 42 32.2 27.0 | 207 20 9.0 17.9 6 300 9370 240 48 41.6 24.0 | 231 24 18.3 14.9 7 250 10570 240 50 43.3 25.0 | 232 26 20.1 15.9 8 219 11403 250 60 56.4 20.5 | 251 35 33.2 11.5 9 205 11809 250 56 52.6 19.2 | 251 31 29.4 10.1 10 200 11960 245 56 50.8 23.7 | 242 31 27.5 14.6 11 150 13780 255 44 42.5 11.4 | 263 19 19.3 2.3 12 100 16360 270 29 29.0 -0.0 | 327 11 5.8 -9.1 13 70 18630 265 19 18.9 1.7 | 30 9 -4.3 -7.4 14 50 20740 215 9 5.2 7.4 | 85 18 -18.1 -1.7 15 30 23990 115 3 -2.7 1.3 | 73 27 -25.9 -7.8 16 20 26610 65 11 -10.0 -4.6 | 68 36 -33.2 -13.7 17 10 31240 115 5 -4.5 2.1 | 76 29 -27.8 -6.9 Wind Parameters Mean winds (0-6000m): 218.7 at 33.2 knts Storm direction: 248.7 at 24.9 knts Shear (0-3000m) pos: 1.0 neg: 6.7 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 102.6 deg Storm rel helicity (0-3000m) pos: 88.6 neg: -13.2 tot: 75.4 m^2/s^2 ave: 25.1 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 3.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.77 Bulk Shear: 69.14 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 ------------------------------------------------------------------------------- 500 218 10 87 17| 0.0 16.7 16.7| 42.3 -0.7 41.7 83.3 0.63| 18.7 11.8 1000 217 14 99 15| 1.8 8.4 10.2| 46.8 -8.1 38.7 38.7 0.43| 12.4 5.3 1500 223 16 101 13| 2.0 5.6 7.6| 53.7 -13.1 40.6 27.1 0.39| 10.3 4.0 2000 223 18 109 12| 1.5 6.3 7.8| 70.7 -13.1 57.6 28.8 0.48| 9.8 4.7 2500 220 20 123 12| 1.2 6.7 7.9| 82.1 -13.1 69.1 27.6 0.45| 9.6 4.3 3000 215 23 136 14| 1.0 6.7 7.7| 88.6 -13.2 75.4 25.1 0.40| 9.3 3.7 4000 214 28 151 16| 1.7 5.0 6.7|133.0 -13.2 119.8 29.9 0.46| 7.9 3.6 5000 216 31 162 17| 2.1 4.0 6.1|176.1 -13.2 162.9 32.6 0.51| 7.1 3.6 6000 219 33 172 17| 2.0 3.3 5.3|197.4 -14.4 183.0 30.5 0.53| 6.3 3.3 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20250512.00.gif