UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for U9572... Searching the city database file for: U9572 ... Date:1200Z 19 OCT 25 Station: U9572 WMO ident: 29572 Latitude: 56.18 Longitude: 92.62 ------------------------------------------------------------------------------- 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 1008 205 -0.5 -10.5 47 10.0 -3.6 0 0 272.0 272.3 269.1 276.8 1.70 1 1000 269 -1.3 -7.3 64 6.0 -3.3 95 3 271.9 272.2 269.9 277.9 2.20 2 998 285 0.2 -5.8 64 6.0 -1.9 96 3 273.5 273.9 271.4 280.3 2.48 3 991 342 3.2 -3.8 60 7.0 0.5 98 4 277.1 277.6 274.1 285.1 2.91 4 925 897 0.6 -11.4 40 12.0 -3.3 125 11 279.9 280.2 273.9 284.9 1.73 5 852 1555 -1.1 -18.1 26 17.0 -5.8 159 17 284.8 285.0 275.6 288.1 1.08 6 850 1574 -1.1 -18.1 26 17.0 -5.8 160 17 285.0 285.2 275.7 288.3 1.08 7 776 2296 -4.3 -16.3 39 12.0 -7.8 167 11 289.1 289.3 278.3 293.3 1.38 8 770 2357 -4.1 -16.1 39 12.0 -7.7 168 11 289.9 290.2 278.7 294.2 1.41 9 731 2765 -6.3 -28.3 16 22.0 -10.9 172 8 291.9 292.0 278.4 293.5 0.51 10 700 3103 -8.1 -31.1 14 23.0 -12.5 175 5 293.5 293.6 279.0 294.9 0.41 11 621 4023 -13.5 -34.5 15 21.0 -16.9 147 8 297.6 297.6 280.7 298.7 0.33 12 594 4360 -14.9 -26.9 35 12.0 -17.3 136 9 299.7 299.9 282.2 302.1 0.71 13 583 4501 -16.1 -27.1 38 11.0 -18.3 132 9 299.9 300.1 282.3 302.3 0.71 14 500 5640 -23.9 -38.9 24 15.0 -25.6 95 13 303.9 303.9 283.3 304.8 0.26 15 424 6822 -32.9 -47.9 21 15.0 -33.9 88 13 307.1 307.1 284.4 307.5 0.12 16 400 7230 -35.7 -49.7 22 14.0 -36.5 85 13 308.6 308.6 284.9 309.0 0.10 17 300 9170 -49.9 -61.9 23 12.0 -50.1 85 9 315.0 315.0 287.1 315.1 0.03 18 250 10340 -58.1 -69.1 23 11.0 -58.2 65 7 319.7 319.7 288.6 319.7 0.01 19 238 10646 -60.3 -71.3 22 11.0 -60.4 57 7 320.9 320.9 289.0 320.9 0.01 20 200 11710 -65.5 -75.5 24 10.0 -65.5 30 5 329.0 329.0 291.5 329.1 0.01 21 190 12022 -66.7 -76.7 23 10.0 -66.8 70 7 332.0 332.0 292.3 332.0 0.01 22 184 12218 -64.9 -75.9 21 11.0 -65.0 54 8 337.9 337.9 293.8 338.0 0.01 23 150 13480 -60.7 -71.7 22 11.0 -60.9 310 11 365.5 365.5 299.8 365.6 0.02 24 148 13564 -60.3 -71.3 22 11.0 -60.4 310 11 367.6 367.6 300.1 367.7 0.02 25 100 16010 -61.1 -72.1 22 11.0 -61.3 315 15 409.7 409.7 306.5 409.8 0.02 26 70 18220 -61.5 -73.5 19 12.0 -61.8 315 19 452.8 452.8 311.1 453.0 0.03 27 60 19181 -60.1 -73.1 17 13.0 -60.5 315 20 476.4 476.4 313.2 476.5 0.03 28 55 19721 -62.9 -75.9 16 13.0 -63.2 315 20 481.9 481.9 313.6 482.1 0.02 29 50 20310 -62.5 -75.5 16 13.0 -62.9 315 21 496.2 496.2 314.7 496.4 0.03 30 30 23460 -60.5 -74.5 14 14.0 -61.3 325 23 579.7 579.7 319.7 580.1 0.05 31 26 24353 -59.1 -74.1 13 15.0 -60.1 325 22 607.9 607.9 321.0 608.4 0.06 32 20 26010 -55.3 -71.3 12 16.0 -57.2 325 21 666.9 667.0 323.3 668.0 0.13 33 11 29884 -48.5 -67.5 9 19.0 -53.7 816.0 816.2 327.7 820.0 0.40 TRP 190 12022 -66.7 -76.7 23 10.0 -66.8 70 7 332.0 332.0 292.3 332.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5371.00 m Freezing level: Surface below freezing Freezing level: 998.27 mb = 282.86 m = 927.99 ft Freezing level: 899.24 mb = 1129.32 m = 3705.07 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 29.74 % Est. max temperature: 11.88 C = 53.39 F Sfc-Lift cond lev (LCL): 861.50 mb = 1466.42 m = 4811.04 ft T: -0.87 C 700-500 lapse rate: 6.23 C/km ThetaE index: 0.72 C Layer 731.0- 700.0 mb Conv cond level (CCL): 623.16 mb = 3996.44 m = 13111.52 ft Mean mixing ratio: 2.19 g/kg Conv temperature: 24.97 C = 76.94 F Cap Strength: 14.85 C Lifted Index: 16.74 C Risk: None Lifted Index @300 mb: 21.86 C Lifted Index @700 mb: 11.48 C Showalter Index: 13.64 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 5.80 C K Index: -18.30 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.50 J/kg Max Up Vert Vel: 6.71 m/s Conv Inhibition (B-): 57099.49 J/kg Cap Strength: 16.53 C Lift Cond Lev (LCL): 827.13 mb = 1790.18 m = 5873.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 161 at 8 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 1008 205 0 0 -0.0 -0.0 | 341 8 2.4 -7.2 1 1000 269 95 3 -3.0 0.3 | 4 7 -0.5 -6.9 2 925 897 125 11 -9.0 6.3 | 82 7 -6.6 -0.9 3 850 1574 160 17 -5.8 16.0 | 159 9 -3.4 8.8 4 700 3103 175 5 -0.4 5.0 | 318 3 2.0 -2.2 5 500 5640 95 13 -13.0 1.1 | 60 12 -10.5 -6.1 6 400 7230 85 13 -13.0 -1.1 | 52 13 -10.5 -8.3 7 300 9170 85 9 -9.0 -0.8 | 39 10 -6.5 -8.0 8 250 10340 65 7 -6.3 -3.0 | 21 11 -3.9 -10.2 9 200 11710 30 5 -2.5 -4.3 | 0 12 -0.1 -11.5 10 190 12022 70 7 -6.6 -2.4 | 23 10 -4.1 -9.6 11 150 13480 310 11 8.4 -7.1 | 323 18 10.9 -14.3 12 100 16010 315 15 10.6 -10.6 | 324 22 13.1 -17.8 13 70 18220 315 19 13.4 -13.4 | 322 26 15.9 -20.6 14 50 20310 315 21 14.8 -14.8 | 322 28 17.3 -22.1 15 30 23460 325 23 13.2 -18.8 | 329 30 15.6 -26.0 16 20 26010 325 21 12.0 -17.2 | 329 28 14.5 -24.4 Wind Parameters Mean winds (0-6000m): 131.2 at 10.1 knts Storm direction: 161.2 at 7.6 knts Shear (0-3000m) pos: 0.9 neg: 0.0 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): -22.2 deg Storm rel helicity (0-3000m) pos: 46.2 neg: 0.0 tot: 46.2 m^2/s^2 ave: 15.4 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 4.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.40 Bulk Shear: 4.17 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 ------------------------------------------------------------------------------- 500 110 5 24 6| 8.8 0.0 8.8| 15.6 0.0 15.6 31.2 0.99| 9.3 9.1 1000 125 8 61 5| 7.1 0.0 7.1| 28.2 0.0 28.2 28.2 0.99| 8.4 8.3 1500 140 11 104 5| 5.5 0.0 5.5| 41.0 0.0 41.0 27.3 0.95| 8.0 7.6 2000 147 12 124 5| 3.1 0.0 3.1| 43.4 0.0 43.4 21.7 0.86| 7.0 6.0 2500 151 11 131 4| 1.7 0.0 1.7| 45.0 0.0 45.0 18.0 0.83| 6.4 5.3 3000 152 10 131 3| 0.9 0.0 0.9| 46.2 0.0 46.2 15.4 0.82| 6.0 4.9 4000 152 10 122 2| 0.7 0.6 1.3| 47.2 0.0 47.2 11.8 0.78| 5.1 4.0 5000 144 10 99 3| 0.5 1.1 1.6| 47.3 -2.4 44.9 9.0 0.65| 4.8 3.1 6000 131 10 84 5| 0.5 1.1 1.6| 47.3 -8.8 38.5 6.4 0.56| 4.3 2.4 Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20251019.12.gif