UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for U7594... Searching the city database file for: U7594 ... Date:1200Z 15 APR 25 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 1010 128 16.6 -1.4 29 18.0 8.1 235 13 288.9 289.5 280.8 298.8 3.41 1 1008 145 17.8 0.8 32 17.0 9.3 238 13 290.3 291.0 282.1 301.9 4.02 2 1000 212 15.0 -3.0 29 18.0 6.9 250 11 288.1 288.7 280.0 297.0 3.06 3 997 237 14.4 -3.6 29 18.0 6.4 249 11 287.8 288.3 279.7 296.3 2.93 4 925 863 8.8 -5.2 37 14.0 2.9 230 19 288.3 288.8 279.8 296.5 2.80 5 884 1235 5.0 -7.0 41 12.0 0.3 243 22 288.1 288.6 279.4 295.6 2.55 6 864 1421 3.4 -9.6 38 13.0 -1.4 250 24 288.4 288.7 278.9 294.7 2.13 7 850 1554 3.6 -12.4 30 16.0 -2.0 255 25 289.9 290.2 279.1 295.1 1.73 8 818 1865 3.4 -24.6 11 28.0 -4.0 256 24 292.9 293.0 279.0 294.9 0.64 9 814 1905 3.0 -25.0 11 28.0 -4.3 256 24 292.9 293.0 279.0 294.9 0.62 10 742 2648 -1.7 -19.7 24 18.0 -6.8 258 22 295.6 295.8 280.9 299.0 1.08 11 700 3109 -3.9 -24.9 18 21.0 -9.1 260 21 298.2 298.3 281.5 300.5 0.72 12 655 3630 -5.9 -24.9 21 19.0 -10.6 260 23 301.6 301.8 283.1 304.2 0.77 13 500 5680 -21.1 -39.1 18 18.0 -23.4 260 31 307.3 307.4 284.7 308.2 0.26 14 400 7290 -33.3 -49.3 19 16.0 -34.4 270 33 311.7 311.7 286.1 312.1 0.11 15 372 7795 -37.3 -52.3 20 15.0 -38.1 269 35 312.9 313.0 286.5 313.2 0.08 16 346 8292 -39.5 -55.5 17 16.0 -40.2 267 38 316.5 316.5 287.7 316.7 0.06 17 300 9250 -47.5 -59.5 24 12.0 -47.9 265 42 318.4 318.4 288.3 318.6 0.04 18 278 9749 -50.9 -61.9 26 11.0 -51.1 267 44 320.5 320.5 288.9 320.6 0.03 19 272 9891 -53.3 -64.3 25 11.0 -53.5 268 44 319.0 319.0 288.5 319.1 0.02 20 250 10430 -56.3 -66.3 27 10.0 -56.5 270 46 322.4 322.4 289.5 322.4 0.02 21 232 10902 -59.1 -69.1 26 10.0 -59.2 274 41 325.1 325.1 290.3 325.1 0.01 22 230 10956 -59.9 -69.9 26 10.0 -60.0 275 40 324.7 324.7 290.2 324.7 0.01 23 229 10984 -59.9 -69.9 26 10.0 -60.0 275 40 325.1 325.1 290.3 325.1 0.01 24 208 11584 -60.5 -70.5 26 10.0 -60.6 275 36 333.2 333.2 292.6 333.3 0.01 25 200 11830 -58.1 -68.1 27 10.0 -58.2 275 35 340.8 340.8 294.5 340.8 0.02 26 182 12435 -51.1 -62.1 26 11.0 -51.4 277 31 361.5 361.5 299.0 361.7 0.05 27 150 13690 -53.1 -68.1 15 15.0 -53.5 280 23 378.6 378.6 302.1 378.7 0.03 28 100 16290 -56.1 -75.1 8 19.0 -56.5 265 19 419.3 419.3 307.6 419.4 0.01 29 80 17704 -56.7 -76.7 6 20.0 -57.2 284 15 445.7 445.7 310.4 445.8 0.01 30 71 18468 -51.9 -73.9 5 22.0 -52.9 294 13 471.4 471.4 312.8 471.6 0.02 31 70 18560 -52.7 -74.7 5 22.0 -53.6 295 13 471.6 471.6 312.8 471.8 0.02 32 50 20730 -54.7 -77.7 4 23.0 -55.7 300 7 514.6 514.6 315.9 514.7 0.02 33 49 20860 -54.9 -77.9 4 23.0 -55.9 306 7 517.1 517.1 316.1 517.2 0.02 34 30 24020 -53.5 -77.5 4 24.0 -55.3 80 5 598.8 598.8 320.6 599.0 0.03 35 20 26630 -50.5 -75.5 4 25.0 -53.7 70 19 681.6 681.6 323.9 682.2 0.07 36 19 26964 -50.9 -75.9 4 25.0 -54.1 690.4 690.5 324.1 691.0 0.07 TRP 229 10984 -59.9 -69.9 26 10.0 -60.0 275 40 325.1 325.1 290.3 325.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5468.00 m Freezing level: 768.04 mb = 2378.84 m = 7804.49 ft Wetbulb zero: 880.90 mb = 1263.90 m = 4146.59 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 23.09 % Est. max temperature: 16.47 C = 61.65 F Sfc-Lift cond lev (LCL): 769.80 mb = 2352.46 m = 7717.97 ft T: 0.17 C 700-500 lapse rate: 6.69 C/km ThetaE index: 5.61 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 607.92 mb = 4196.24 m = 13767.02 ft Mean mixing ratio: 2.92 g/kg Conv temperature: 31.00 C = 87.81 F Cap Strength: 9.20 C Lifted Index: 10.17 C Risk: None Lifted Index @300 mb: 15.47 C Lifted Index @700 mb: 7.45 C Showalter Index: 11.34 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 8.70 C K Index: -8.70 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 2.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.50 J/kg Max Up Vert Vel: 2.64 m/s Conv Inhibition (B-): 49528.84 J/kg Cap Strength: 10.14 C Lift Cond Lev (LCL): 753.37 mb = 2525.54 m = 8285.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 18 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 1010 128 235 13 10.6 7.5 | 152 14 -6.5 12.5 1 1000 212 250 11 10.3 3.8 | 142 11 -6.8 8.8 2 925 863 230 19 14.6 12.2 | 171 17 -2.6 17.3 3 850 1554 255 25 24.1 6.5 | 211 13 7.0 11.5 4 700 3109 260 21 20.7 3.6 | 202 9 3.5 8.7 5 500 5680 260 31 30.5 5.4 | 232 17 13.3 10.4 6 400 7290 270 33 33.0 -0.0 | 252 17 15.8 5.0 7 300 9250 265 42 41.8 3.7 | 251 26 24.7 8.7 8 250 10430 270 46 46.0 -0.0 | 260 29 28.8 5.0 9 229 10984 275 40 39.8 -3.5 | 266 23 22.7 1.6 10 200 11830 275 35 34.9 -3.1 | 264 18 17.7 2.0 11 150 13690 280 23 22.7 -4.0 | 259 6 5.5 1.0 12 100 16290 265 19 18.9 1.7 | 195 7 1.7 6.7 13 70 18560 295 13 11.8 -5.5 | 85 5 -5.4 -0.5 14 50 20730 300 7 6.1 -3.5 | 98 11 -11.1 1.5 15 30 24020 80 5 -4.9 -0.9 | 101 22 -22.1 4.2 16 20 26630 70 19 -17.9 -6.5 | 88 35 -35.0 -1.5 Wind Parameters Mean winds (0-6000m): 256.3 at 23.9 knts Storm direction: 286.3 at 17.9 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 49.9 deg Storm rel helicity (0-3000m) pos: 64.7 neg: -11.5 tot: 53.2 m^2/s^2 ave: 17.7 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 17.32 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 ------------------------------------------------------------------------------- 500 242 13 154 12| 3.3 0.0 3.3| 15.3 -6.7 8.6 17.2 0.29| 9.5 2.7 1000 237 16 165 14| 4.3 0.0 4.3| 38.6 -6.7 31.9 31.9 0.49| 8.5 4.2 1500 242 19 177 14| 4.6 0.0 4.6| 64.7 -6.7 58.0 38.7 0.62| 8.2 5.1 2000 247 20 185 13| 3.2 0.0 3.2| 64.7 -8.2 56.5 28.3 0.57| 6.5 3.7 2500 249 21 189 13| 2.4 0.0 2.4| 64.7 -9.9 54.8 21.9 0.52| 5.5 2.8 3000 251 21 192 12| 1.9 0.0 1.9| 64.7 -11.5 53.2 17.7 0.47| 4.8 2.3 4000 253 21 196 12| 1.4 0.5 1.9| 72.9 -11.5 61.3 15.3 0.51| 4.1 2.1 5000 255 22 203 12| 1.1 0.8 1.9| 81.0 -11.5 69.5 13.9 0.51| 3.7 1.9 6000 256 24 209 12| 1.0 0.8 1.9| 92.7 -11.5 81.2 13.5 0.53| 3.4 1.8 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20250415.12.gif