UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for U7594... Searching the city database file for: U7594 ... Date:1200Z 16 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 1011 127 17.2 -1.8 27 19.0 8.3 300 7 289.4 290.0 280.9 299.1 3.31 1 1010 136 18.8 -0.2 28 19.0 9.5 299 8 291.1 291.8 282.2 302.0 3.73 2 1004 186 16.0 -4.0 25 20.0 7.1 294 12 288.8 289.3 280.0 297.1 2.83 3 1000 220 15.8 -4.2 25 20.0 6.9 290 15 289.0 289.4 280.1 297.1 2.80 4 925 874 10.0 -6.0 32 16.0 3.3 310 11 289.5 290.0 280.1 297.3 2.64 5 851 1557 2.8 -9.2 41 12.0 -1.6 330 13 289.0 289.4 279.4 295.6 2.23 6 850 1567 2.8 -9.2 41 12.0 -1.7 330 13 289.1 289.5 279.4 295.7 2.24 7 838 1682 2.4 -9.6 41 12.0 -2.0 330 14 289.8 290.2 279.7 296.4 2.20 8 812 1936 2.4 -27.6 9 30.0 -4.9 329 18 292.5 292.5 278.6 294.0 0.49 9 806 1996 2.2 -29.8 7 32.0 -5.2 329 18 292.9 292.9 278.7 294.2 0.40 10 700 3113 -6.7 -33.7 10 27.0 -11.7 325 33 295.1 295.1 279.6 296.1 0.32 11 686 3270 -8.1 -32.1 13 24.0 -12.6 325 34 295.2 295.3 279.8 296.5 0.38 12 609 4185 -13.3 -28.3 27 15.0 -16.3 323 40 299.4 299.6 282.0 301.5 0.61 13 532 5196 -22.3 -31.3 44 9.0 -23.7 321 47 300.5 300.6 282.3 302.2 0.53 14 508 5534 -23.5 -32.5 43 9.0 -24.8 320 49 303.0 303.1 283.2 304.7 0.49 15 500 5650 -24.3 -33.3 43 9.0 -25.6 320 50 303.4 303.5 283.4 305.0 0.46 16 456 6316 -28.7 -38.7 38 10.0 -29.7 318 49 306.0 306.1 284.2 307.0 0.29 17 400 7240 -36.1 -46.1 35 10.0 -36.8 315 48 308.1 308.1 284.8 308.6 0.15 18 329 8558 -48.7 -56.7 39 8.0 -48.9 315 49 308.5 308.5 284.8 308.7 0.05 19 303 9096 -51.3 -59.3 38 8.0 -51.5 315 50 312.2 312.2 286.1 312.3 0.04 20 300 9160 -52.1 -60.1 38 8.0 -52.2 315 50 311.9 311.9 286.1 312.1 0.04 21 288 9422 -54.9 -63.9 32 9.0 -55.1 315 50 311.6 311.6 285.9 311.7 0.02 22 273 9763 -56.3 -65.3 31 9.0 -56.4 315 50 314.4 314.4 286.9 314.4 0.02 23 256 10170 -56.7 -66.5 28 9.7 -56.9 310 60 319.5 319.5 288.6 319.6 0.02 24 250 10320 -56.9 -66.9 27 10.0 -57.1 315 58 321.5 321.5 289.2 321.5 0.02 25 248 10371 -56.9 -66.9 27 10.0 -57.1 314 57 322.2 322.2 289.5 322.3 0.02 26 241 10554 -53.9 -63.9 28 10.0 -54.1 313 56 329.4 329.4 291.6 329.5 0.03 27 200 11760 -51.3 -65.3 17 14.0 -51.7 300 44 351.5 351.5 297.0 351.7 0.03 28 192 12025 -50.9 -65.9 15 15.0 -51.3 300 43 356.3 356.3 298.0 356.4 0.03 29 150 13630 -50.1 -70.1 8 20.0 -50.7 300 35 383.7 383.7 302.9 383.8 0.02 30 100 16240 -53.5 -75.5 5 22.0 -54.1 310 25 424.4 424.4 308.2 424.4 0.01 31 76 18018 -51.3 -75.3 4 24.0 -52.3 302 22 463.6 463.6 312.1 463.7 0.02 32 72 18368 -53.7 -76.7 4 23.0 -54.5 301 21 465.7 465.7 312.3 465.8 0.02 33 70 18550 -52.5 -76.5 4 24.0 -53.5 300 21 472.1 472.1 312.8 472.2 0.02 34 58 19772 -50.1 -75.1 4 25.0 -51.5 503.6 503.6 315.2 503.7 0.02 35 56 20000 -51.9 -75.9 4 24.0 -53.1 504.5 504.6 315.3 504.7 0.02 36 55 20118 -49.5 -74.5 4 25.0 -51.1 512.7 512.7 315.8 512.8 0.03 TRP 273 9763 -56.3 -65.3 31 9.0 -56.4 315 50 314.4 314.4 286.9 314.4 0.02 WND 256 10170 -56.7 -66.5 28 9.7 -56.9 310 60 319.5 319.5 288.6 319.6 0.02 Sounding variables and indices 1000-500 mb thick: 5430.00 m Freezing level: 779.80 mb = 2271.74 m = 7453.12 ft Wetbulb zero: 875.37 mb = 1326.05 m = 4350.52 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 25.94 % Est. max temperature: 16.83 C = 62.29 F Sfc-Lift cond lev (LCL): 759.21 mb = 2469.49 m = 8101.89 ft T: -1.57 C 700-500 lapse rate: 6.94 C/km ThetaE index: 4.91 C Layer 1004.0-1000.0 mb Conv cond level (CCL): 658.48 mb = 3584.86 m = 11761.21 ft Mean mixing ratio: 2.74 g/kg Conv temperature: 24.46 C = 76.02 F Cap Strength: 6.36 C Lifted Index: 6.50 C Risk: None Lifted Index @300 mb: 10.40 C Lifted Index @700 mb: 4.30 C Showalter Index: 7.73 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: 15.10 C K Index: -9.10 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.58 J/kg Max Up Vert Vel: 2.67 m/s Conv Inhibition (B-): 25125.03 J/kg Cap Strength: 6.50 C Lift Cond Lev (LCL): 731.73 mb = 2761.65 m = 9060.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 351 at 23 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 127 300 7 6.1 -3.5 | 188 20 2.6 19.4 1 1000 220 290 15 14.1 -5.1 | 211 21 10.6 17.8 2 925 874 310 11 8.4 -7.1 | 197 17 4.9 15.8 3 850 1567 330 13 6.5 -11.3 | 194 12 3.0 11.6 4 700 3113 325 33 18.9 -27.0 | 285 16 15.4 -4.1 5 500 5650 320 50 32.1 -38.3 | 298 33 28.6 -15.4 6 400 7240 315 48 33.9 -33.9 | 290 32 30.4 -11.0 7 300 9160 315 50 35.4 -35.4 | 291 34 31.9 -12.5 8 273 9763 315 50 35.4 -35.4 | 291 34 31.9 -12.5 9 256 10170 310 60 46.0 -38.6 | 290 45 42.5 -15.7 10 250 10320 315 58 41.0 -41.0 | 296 42 37.5 -18.1 11 200 11760 300 44 38.1 -22.0 | 269 35 34.6 0.9 12 150 13630 300 35 30.3 -17.5 | 259 27 26.8 5.4 13 100 16240 310 25 19.2 -16.1 | 246 17 15.7 6.8 14 70 18550 300 21 18.2 -10.5 | 230 19 14.7 12.4 Wind Parameters Mean winds (0-6000m): 321.3 at 30.9 knts Storm direction: 351.3 at 23.2 knts Shear (0-3000m) pos: 1.4 neg: 3.3 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 89.7 neg: -22.2 tot: 67.6 m^2/s^2 ave: 22.5 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 52.14 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 ------------------------------------------------------------------------------- 500 295 13 206 19| 5.7 0.0 5.7| 42.0 -11.8 30.2 60.4 0.48| 12.4 5.9 1000 302 12 203 18| 2.8 0.0 2.8| 42.1 -20.2 21.9 21.9 0.25| 8.1 2.0 1500 310 12 202 16| 2.9 0.0 2.9| 43.7 -22.2 21.5 14.3 0.20| 6.6 1.3 2000 316 14 204 14| 2.2 1.7 3.8| 59.3 -22.2 37.1 18.5 0.38| 6.6 2.5 2500 319 16 211 13| 1.7 2.7 4.4| 74.9 -22.2 52.7 21.1 0.49| 6.7 3.3 3000 321 18 222 12| 1.4 3.3 4.8| 89.7 -22.2 67.6 22.5 0.52| 6.6 3.4 4000 322 23 244 12| 1.1 3.4 4.5|103.3 -22.2 81.1 20.3 0.50| 5.9 2.9 5000 322 27 263 13| 0.9 3.4 4.3|114.3 -22.2 92.2 18.4 0.47| 5.4 2.5 6000 321 31 274 16| 0.7 3.1 3.8|118.6 -34.3 84.3 14.1 0.41| 4.9 2.0 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20250416.12.gif