UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080900.upa.cvt Date: 0000Z 9 AUG 25 Searching for UAAA... Searching the city database file for: UAAA ... Date:0000Z 9 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 81 SFC 935 847 17.4 11.4 68 6.0 13.7 160 1 296.2 297.8 289.5 322.5 9.09 2 927 771 16.8 10.8 68 6.0 13.1 196 4 296.3 297.9 289.3 321.8 8.80 3 925 752 17.2 10.2 63 7.0 13.0 205 5 296.9 298.4 289.2 321.5 8.47 4 894 1046 23.8 6.8 34 17.0 13.6 171 5 306.6 307.9 291.0 327.7 6.94 5 865 1335 25.8 8.8 34 17.0 15.0 138 5 311.6 313.2 293.6 337.1 8.24 6 850 1488 24.6 5.6 29 19.0 13.1 120 5 311.9 313.2 292.4 332.8 6.72 7 834 1652 22.2 2.2 27 20.0 10.9 129 6 311.1 312.1 291.1 327.9 5.38 8 825 1746 25.2 7.2 32 18.0 13.9 135 7 315.2 316.7 294.2 339.5 7.74 9 802 1992 24.2 6.2 31 18.0 13.0 148 9 316.7 318.2 294.4 340.2 7.43 10 737 2716 16.8 5.8 48 11.0 10.0 190 14 316.4 317.9 294.6 341.2 7.87 11 720 2913 12.6 -0.4 41 13.0 5.6 201 15 313.9 314.9 291.7 330.2 5.16 12 700 3147 11.4 -0.6 43 12.0 4.9 215 17 315.1 316.1 292.2 331.7 5.23 13 675 3450 9.8 -1.2 46 11.0 3.9 222 18 316.6 317.6 292.6 333.2 5.20 14 652 3735 5.0 -4.0 52 9.0 0.5 229 19 314.3 315.2 291.2 328.2 4.36 15 554 5041 -5.3 -7.9 82 2.6 -6.4 260 23 317.1 317.9 291.6 329.5 3.81 16 500 5840 -9.7 -19.7 44 10.0 -12.9 280 25 321.2 321.5 290.7 326.7 1.60 17 456 6544 -14.5 -24.5 42 10.0 -17.1 286 29 323.8 324.0 291.1 327.8 1.15 18 438 6848 -16.9 -27.9 38 11.0 -19.4 289 31 324.5 324.7 291.0 327.6 0.88 19 418 7200 -15.5 -29.5 29 14.0 -18.8 292 33 330.7 330.8 292.7 333.6 0.79 20 412 7309 -16.7 -32.7 24 16.0 -20.1 293 34 330.5 330.6 292.4 332.7 0.59 21 400 7530 -18.7 -36.7 19 18.0 -21.9 295 35 330.7 330.8 292.3 332.2 0.41 22 389 7736 -20.1 -39.1 17 19.0 -23.2 295 37 331.5 331.6 292.4 332.8 0.33 23 324 9070 -25.9 -43.9 17 18.0 -28.3 291 50 341.3 341.3 294.8 342.3 0.24 24 300 9620 -30.5 -45.5 22 15.0 -32.1 290 56 342.4 342.4 295.1 343.3 0.22 25 294 9764 -31.9 -46.9 21 15.0 -33.4 288 57 342.4 342.4 295.1 343.2 0.19 26 281 10088 -29.7 -45.7 20 16.0 -31.6 285 60 350.0 350.1 296.8 351.0 0.23 27 250 10920 -34.3 -52.3 14 18.0 -35.8 275 66 355.1 355.1 297.8 355.6 0.12 28 219 11834 -38.5 -57.5 12 19.0 -39.8 275 70 362.3 362.3 299.2 362.6 0.07 29 203 12350 -41.7 -60.7 11 19.0 -42.7 275 73 365.2 365.2 299.7 365.4 0.05 30 200 12450 -41.9 -61.9 10 20.0 -42.9 275 73 366.4 366.4 299.9 366.6 0.05 31 194 12655 -43.3 -63.1 10 19.8 -44.2 270 77 367.4 367.4 300.1 367.6 0.04 32 150 14340 -55.3 -73.3 9 18.0 -55.6 270 64 374.8 374.8 301.4 374.9 0.01 33 143 14645 -55.1 -73.1 9 18.0 -55.5 272 61 380.3 380.3 302.3 380.4 0.01 34 117 15900 -64.1 -80.1 9 16.0 -64.3 279 49 386.1 386.1 303.2 386.2 0.01 35 100 16860 -64.5 -81.5 8 17.0 -64.7 285 40 403.1 403.1 305.6 403.1 0.01 36 96 17109 -64.5 -81.5 8 17.0 -64.7 276 37 407.8 407.8 306.2 407.9 0.01 37 91 17432 -67.9 -82.9 10 15.0 -68.0 265 33 407.4 407.4 306.2 407.4 0.00 38 91 17432 -67.9 -82.9 10 15.0 -68.0 265 33 407.4 407.4 306.2 407.4 0.00 39 75 18601 -64.5 -80.5 9 16.0 -64.7 298 21 437.7 437.7 309.6 437.7 0.01 40 70 19020 -65.7 -81.7 9 16.0 -65.9 310 17 443.8 443.8 310.3 443.9 0.01 41 66 19379 -67.3 -83.3 9 16.0 -67.5 326 15 447.9 447.9 310.7 447.9 0.01 42 50 21090 -60.9 -76.9 10 16.0 -61.4 40 5 500.0 500.0 314.9 500.1 0.02 43 44 21889 -56.7 -73.7 10 17.0 -57.6 51 8 528.8 528.9 316.9 529.1 0.04 44 30 24320 -54.7 -73.7 8 19.0 -56.2 85 15 595.5 595.5 320.4 596.0 0.06 45 20 26950 -47.7 -68.7 7 21.0 -51.6 85 25 690.2 690.2 324.1 691.8 0.18 46 18 27649 -45.5 -66.5 8 21.0 -50.4 718.2 718.3 325.1 720.7 0.28 47 14 29332 -43.5 -65.5 7 22.0 -50.0 778.5 778.7 326.8 782.5 0.41 48 11 30947 -45.7 -67.7 7 22.0 -52.2 826.1 826.3 328.0 830.1 0.38 TRP 91 17432 -67.9 -82.9 10 15.0 -68.0 265 33 407.4 407.4 306.2 407.4 0.00 WND 194 12655 -43.3 -63.1 10 19.8 -44.2 270 77 367.4 367.4 300.1 367.6 0.04 Sounding variables and indices 1000-500 mb thick: 5759.00 m Freezing level: 604.43 mb = 4368.98 m = 14333.76 ft Wetbulb zero: 644.31 mb = 3830.50 m = 12567.11 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 51.24 % Est. max temperature: 37.48 C = 99.46 F Sfc-Lift cond lev (LCL): 855.00 mb = 1436.55 m = 4713.04 ft T: 25.00 C 700-500 lapse rate: 7.84 C/km ThetaE index: 10.99 C Layer 720.0- 700.0 mb Conv cond level (CCL): 630.37 mb = 4005.76 m = 13142.08 ft Mean mixing ratio: 7.50 g/kg Conv temperature: 35.82 C = 96.47 F Cap Strength: 7.37 C Lifted Index: 1.91 C Risk: Showers probable Lifted Index @300 mb: 10.32 C Lifted Index @700 mb: 7.37 C Showalter Index: 0.24 C Risk: Thunderstorms probable Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 34.30 C Cross Totals Index: 15.30 C K Index: 27.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 114.20 Risk: None Energy Index: -1.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.24 J/kg Max Up Vert Vel: 9.51 m/s Conv Inhibition (B-): 44838.95 J/kg Cap Strength: 9.62 C Lift Cond Lev (LCL): 708.30 mb = 3048.85 m = 10002.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 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 ---------------------------------------------------------- 0 935 847 160 1 -0.3 0.9 | 108 14 -13.3 4.4 1 925 752 205 5 2.1 4.5 | 126 14 -10.9 8.0 2 850 1488 120 5 -4.3 2.5 | 109 18 -17.3 6.0 3 700 3147 215 17 9.8 13.9 | 169 18 -3.2 17.4 4 500 5840 280 25 24.6 -4.3 | 274 12 11.6 -0.8 5 400 7530 295 35 31.7 -14.8 | 301 22 18.7 -11.3 6 300 9620 290 56 52.6 -19.2 | 292 43 39.6 -15.7 7 250 10920 275 66 65.7 -5.8 | 272 53 52.8 -2.3 8 200 12450 275 73 72.7 -6.4 | 273 60 59.7 -2.9 9 194 12655 270 77 77.0 -0.0 | 267 64 64.0 3.5 10 150 14340 270 64 64.0 -0.0 | 266 51 51.0 3.5 11 100 16860 285 40 38.6 -10.4 | 285 27 25.6 -6.9 12 91 17432 265 33 32.9 2.9 | 252 21 19.9 6.4 13 70 19020 310 17 13.0 -10.9 | 360 7 0.0 -7.4 14 50 21090 40 5 -3.2 -3.8 | 89 16 -16.2 -0.3 15 30 24320 85 15 -14.9 -1.3 | 94 28 -27.9 2.2 16 20 26950 85 25 -24.9 -2.2 | 92 38 -37.9 1.3 Wind Parameters Mean winds (0-6000m): 255.1 at 17.9 knts Storm direction: 285.1 at 13.5 knts Shear (0-3000m) pos: 3.5 neg: 0.8 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 62.2 deg Storm rel helicity (0-3000m) pos: 131.4 neg: -19.8 tot: 111.6 m^2/s^2 ave: 37.2 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.01 Bulk Shear: 44.99 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 ------------------------------------------------------------------------------- 500 167 5 121 16| 0.0 5.0 5.0| 0.0 -15.2 -15.2 -30.4 -0.69| 5.2 -3.6 1000 146 5 117 18| 1.4 2.5 3.8| 13.0 -19.8 -6.8 -6.8 -0.20| 4.8 -1.0 1500 155 7 121 19| 2.6 1.7 4.2| 45.0 -19.8 25.2 16.8 0.26| 5.3 1.4 2000 176 8 131 18| 3.4 1.2 4.6| 84.3 -19.8 64.5 32.2 0.49| 5.9 2.9 2500 196 10 142 17| 3.7 1.0 4.6|115.2 -19.8 95.4 38.2 0.59| 6.1 3.6 3000 206 11 149 16| 3.5 0.8 4.3|131.4 -19.8 111.6 37.2 0.63| 5.8 3.7 4000 223 14 165 14| 3.2 0.6 3.8|162.4 -19.8 142.5 35.6 0.70| 5.5 3.8 5000 241 16 184 11| 3.0 0.5 3.5|193.6 -19.8 173.7 34.7 0.75| 5.5 4.1 6000 255 18 208 9| 3.0 0.4 3.5|210.6 -19.8 190.8 31.8 0.74| 5.2 3.8 Wrote GIF file: /home/apache/climate/data/raob//UAAA/skewt/UAAA.skewt.20250809.00.gif