UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081000.upa.cvt Date: 0000Z 10 AUG 25 Searching for UAAA... Searching the city database file for: UAAA ... Date:0000Z 10 AUG 25 Station: UAAA WMO ident: 36870 Latitude: 43.23 Longitude: 76.93 Elevation: 847.00 ------------------------------------------------------------------------------- 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 66 SFC 934 847 20.0 11.0 56 9.0 14.4 170 1 298.9 300.5 290.2 324.9 8.85 2 929 790 23.6 12.6 50 11.0 16.5 178 3 303.1 304.9 292.4 332.5 9.91 3 925 745 24.2 12.2 47 12.0 16.4 185 5 304.1 305.8 292.5 333.0 9.69 4 893 1053 31.2 13.2 33 18.0 18.9 191 7 314.4 316.4 296.1 347.7 10.74 5 850 1488 28.8 11.8 35 17.0 17.4 200 9 316.3 318.3 296.3 348.5 10.28 6 838 1614 26.2 8.2 32 18.0 14.8 205 9 314.9 316.4 294.4 340.4 8.17 7 828 1720 24.4 5.4 29 19.0 12.9 209 9 314.1 315.4 293.2 335.4 6.80 8 782 2218 21.0 5.0 35 16.0 11.3 228 10 315.6 316.9 293.7 337.6 7.01 9 728 2831 14.2 3.2 47 11.0 7.8 252 11 314.7 315.9 293.2 335.5 6.63 10 700 3161 11.0 1.0 50 10.0 5.5 265 11 314.7 315.8 292.6 333.2 5.89 11 674 3475 7.8 -1.2 53 9.0 3.1 266 13 314.5 315.5 292.0 331.0 5.20 12 614 4235 1.4 -3.3 71 4.7 -0.9 269 17 315.6 316.6 292.0 331.2 4.89 13 540 5256 -5.5 -8.1 82 2.6 -6.7 273 23 319.2 320.0 292.2 331.8 3.85 14 538 5285 -4.7 -12.7 54 8.0 -7.9 273 24 320.5 321.0 291.6 329.4 2.68 15 513 5659 -5.9 -19.9 32 14.0 -10.5 274 26 323.5 323.8 291.3 328.8 1.54 16 500 5860 -6.9 -19.9 35 13.0 -11.2 275 27 324.6 324.9 291.7 330.1 1.58 17 472 6308 -9.5 -23.5 31 14.0 -13.6 272 29 326.8 327.0 292.0 331.1 1.22 18 413 7329 -15.9 -32.9 22 17.0 -19.5 266 34 331.3 331.4 292.6 333.4 0.58 19 400 7570 -17.3 -34.3 21 17.0 -20.7 265 35 332.5 332.6 292.9 334.5 0.52 20 342 8730 -24.1 -41.1 19 17.0 -26.6 270 45 338.5 338.6 294.3 339.7 0.31 21 300 9680 -28.1 -46.1 16 18.0 -30.3 275 54 345.8 345.8 295.9 346.6 0.20 22 292 9873 -29.7 -47.7 16 18.0 -31.7 275 55 346.2 346.2 296.0 346.9 0.18 23 251 10942 -33.5 -50.5 16 17.0 -35.1 275 60 355.9 355.9 298.0 356.5 0.15 24 250 10970 -34.3 -51.3 16 17.0 -35.8 275 60 355.1 355.1 297.8 355.7 0.14 25 209 12196 -43.1 -59.1 16 16.0 -43.9 279 63 360.0 360.0 298.7 360.2 0.06 26 200 12490 -45.5 -61.5 15 16.0 -46.2 280 64 360.7 360.7 298.9 360.9 0.05 27 170 13558 -51.8 -66.0 17 14.1 -52.2 275 68 367.4 367.4 300.1 367.5 0.03 28 168 13634 -52.3 -66.3 17 14.0 -52.7 275 68 367.8 367.8 300.2 368.0 0.03 29 150 14360 -56.5 -69.5 18 13.0 -56.8 275 64 372.7 372.7 301.1 372.8 0.02 30 140 14797 -59.5 -73.5 15 14.0 -59.7 275 62 374.9 374.9 301.4 375.0 0.01 31 114 16071 -65.1 -77.1 18 12.0 -65.2 275 58 387.2 387.2 303.3 387.2 0.01 32 100 16870 -66.1 -82.1 9 16.0 -66.2 280 48 400.0 400.0 305.2 400.0 0.00 33 98 16993 -65.3 -83.3 7 18.0 -65.4 281 47 403.9 403.9 305.7 403.9 0.00 34 77 18448 -69.3 -81.3 16 12.0 -69.4 291 33 424.4 424.4 308.2 424.4 0.01 35 70 19020 -67.1 -79.1 17 12.0 -67.2 295 27 440.8 440.8 310.0 440.9 0.01 36 50 21080 -60.3 -73.3 17 13.0 -60.7 55 9 501.4 501.4 315.1 501.6 0.04 37 34 23518 -54.5 -68.5 16 14.0 -55.8 78 18 575.1 575.1 319.5 575.9 0.11 38 30 24320 -54.3 -68.3 16 14.0 -55.7 85 21 596.6 596.7 320.5 597.6 0.13 39 23 26047 -48.5 -63.5 16 15.0 -51.5 88 20 660.8 660.9 323.2 663.5 0.33 40 20 26970 -47.3 -63.3 14 16.0 -51.0 90 19 691.4 691.6 324.3 694.7 0.38 41 16 28451 -45.9 -61.9 15 16.0 -50.5 98 24 741.5 741.8 325.8 746.9 0.58 42 13 29843 -42.9 -59.9 14 17.0 -49.3 106 29 797.3 797.7 327.4 806.4 0.92 43 10 31620 -40.9 -59.9 11 19.0 -49.3 115 35 866.9 867.5 329.0 879.8 1.20 44 9.4 32041 -40.9 -59.9 11 19.0 -49.5 882.4 883.0 329.4 896.3 1.27 TRP 114 16071 -65.1 -77.1 18 12.0 -65.2 275 58 387.2 387.2 303.3 387.2 0.01 WND 170 13558 -51.8 -66.0 17 14.1 -52.2 275 68 367.4 367.4 300.1 367.5 0.03 Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 598.99 mb = 4441.93 m = 14573.07 ft Wetbulb zero: 628.16 mb = 4048.90 m = 13283.64 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 50.92 % Est. max temperature: 36.26 C = 97.27 F Sfc-Lift cond lev (LCL): 817.19 mb = 1834.14 m = 6017.44 ft T: 23.62 C 700-500 lapse rate: 6.63 C/km ThetaE index: 13.16 C Layer 838.0- 782.0 mb Conv cond level (CCL): 676.18 mb = 3448.01 m = 11312.24 ft Mean mixing ratio: 10.07 g/kg Conv temperature: 35.29 C = 95.52 F Cap Strength: 2.11 C Lifted Index: -1.47 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.99 C Lifted Index @700 mb: 2.13 C Showalter Index: -3.40 C Risk: Severe thunderstorms possible Total Totals Index: 54.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 35.70 C Cross Totals Index: 18.70 C K Index: 37.50 Risk: > 80 % chance of thunderstorms Sweat Index: 294.60 Risk: None Energy Index: -3.59 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 305.61 J/kg Max Up Vert Vel: 24.72 m/s Conv Inhibition (B-): 228.33 J/kg Cap Strength: 3.82 C Lift Cond Lev (LCL): 697.08 mb = 3195.70 m = 10484.44 ft Lev Free Conv (LFC): 652.08 mb = 3744.33 m = 12284.39 ft Equ Level (EL): 352.08 mb = 8515.29 m = 27936.95 ft B at Equ Level: 304.51 J/kg Max Parcel Lev (MPL): 262.08 mb = 10636.96 m = 34897.73 ft Wind level data Storm motion: 295 at 13 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 ---------------------------------------------------------- 0 934 847 170 1 -0.2 1.0 | 118 13 -11.9 6.3 1 925 745 185 5 0.4 5.0 | 133 15 -11.3 10.3 2 850 1488 200 9 3.1 8.5 | 148 16 -8.6 13.8 3 700 3161 265 11 11.0 1.0 | 173 6 -0.7 6.3 4 500 5860 275 27 26.9 -2.4 | 259 16 15.2 3.0 5 400 7570 265 35 34.9 3.1 | 250 25 23.2 8.4 6 300 9680 275 54 53.8 -4.7 | 269 42 42.1 0.7 7 250 10970 275 60 59.8 -5.2 | 270 48 48.1 0.1 8 200 12490 280 64 63.0 -11.1 | 276 52 51.3 -5.7 9 170 13558 275 68 67.7 -5.9 | 271 56 56.0 -0.6 10 150 14360 275 64 63.8 -5.6 | 270 52 52.1 -0.2 11 114 16071 275 58 57.8 -5.1 | 270 46 46.1 0.3 12 100 16870 280 48 47.3 -8.3 | 275 36 35.6 -3.0 13 70 19020 295 27 24.5 -11.4 | 295 14 12.8 -6.0 14 50 21080 55 9 -7.4 -5.2 | 91 19 -19.1 0.2 15 30 24320 85 21 -20.9 -1.8 | 96 33 -32.6 3.5 16 20 26970 90 19 -19.0 0.0 | 100 31 -30.7 5.4 17 10 31620 115 35 -31.7 14.8 | 115 48 -43.4 20.2 Wind Parameters Mean winds (0-6000m): 264.6 at 17.2 knts Storm direction: 294.6 at 12.9 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 74.6 deg Storm rel helicity (0-3000m) pos: 40.7 neg: 0.0 tot: 40.7 m^2/s^2 ave: 13.6 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 2.3 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 8.74 Bulk Shear: 34.96 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 ------------------------------------------------------------------------------- 500 194 7 140 16| 3.0 0.0 3.0| 12.0 0.0 12.0 24.1 0.97| 3.0 3.0 1000 200 8 145 16| 2.6 0.0 2.6| 22.3 0.0 22.3 22.3 0.88| 3.1 2.7 1500 209 9 150 15| 2.5 0.0 2.5| 29.1 0.0 29.1 19.4 0.77| 3.2 2.5 2000 219 9 154 14| 2.5 0.0 2.5| 32.8 0.0 32.8 16.4 0.66| 3.3 2.2 2500 230 9 159 12| 2.5 0.0 2.5| 35.7 0.0 35.7 14.3 0.62| 3.4 2.1 3000 239 10 164 11| 2.6 0.0 2.6| 40.7 0.0 40.7 13.6 0.68| 3.3 2.3 4000 252 12 179 9| 2.7 0.0 2.7| 51.3 0.0 51.3 12.8 0.71| 3.3 2.3 5000 261 15 200 8| 2.8 0.0 2.8| 63.7 0.0 63.7 12.7 0.68| 3.2 2.2 6000 265 17 218 9| 2.3 0.5 2.8| 63.7 -7.5 56.2 9.4 0.54| 3.2 1.7 Wrote GIF file: /home/apache/climate/data/raob//UAAA/skewt/UAAA.skewt.20250810.00.gif