UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061800.upa.cvt Date: 0000Z 18 JUN 25 Searching for UAAA... Searching the city database file for: UAAA ... Date:0000Z 18 JUN 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 38 SFC 931 847 19.4 13.4 68 6.0 15.5 190 1 298.6 300.5 291.5 329.0 10.43 2 925 716 21.0 14.0 64 7.0 16.4 215 3 300.8 302.8 292.5 332.9 10.92 3 910 858 26.2 10.2 37 16.0 16.0 230 4 307.5 309.1 292.7 333.7 8.61 4 898 975 27.4 11.4 37 16.0 17.0 241 4 309.9 311.7 294.0 338.9 9.47 5 850 1457 23.4 8.4 38 15.0 14.0 290 7 310.7 312.2 293.3 335.8 8.16 6 753 2500 15.6 3.6 45 12.0 8.6 290 9 313.2 314.4 292.7 333.8 6.59 7 700 3114 11.0 0.0 47 11.0 5.0 290 11 314.7 315.7 292.3 332.0 5.47 8 696 3162 9.8 -1.2 46 11.0 4.0 290 11 313.9 314.8 291.6 329.8 5.04 9 632 3954 3.4 -3.6 60 7.0 -0.1 285 15 315.3 316.2 291.7 330.1 4.64 10 537 5248 -8.5 -11.3 80 2.8 -9.6 278 20 316.2 316.7 290.5 325.9 3.00 11 534 5292 -8.7 -12.7 73 4.0 -10.2 278 21 316.4 316.9 290.3 325.2 2.70 12 514 5587 -9.9 -19.9 44 10.0 -13.0 276 22 318.4 318.7 289.9 323.6 1.53 13 500 5800 -11.1 -23.1 36 12.0 -14.5 275 23 319.5 319.7 289.9 323.6 1.19 14 480 6111 -12.7 -26.7 30 14.0 -16.2 271 22 321.3 321.5 290.1 324.4 0.90 15 426 7007 -19.3 -34.3 25 15.0 -22.0 261 20 324.0 324.1 290.5 325.8 0.49 16 400 7470 -23.5 -39.5 22 16.0 -25.8 255 19 324.4 324.5 290.5 325.6 0.31 17 348 8477 -30.1 -45.1 22 15.0 -31.6 257 21 328.7 328.7 291.6 329.5 0.20 18 333 8790 -32.3 -47.3 21 15.0 -33.6 258 22 329.9 329.9 291.9 330.5 0.16 19 300 9520 -37.5 -52.5 19 15.0 -38.4 260 23 332.5 332.5 292.5 332.9 0.10 20 282 9947 -39.9 -54.9 19 15.0 -40.7 265 23 335.0 335.0 293.2 335.3 0.08 21 263 10425 -41.7 -55.7 20 14.0 -42.4 270 23 339.1 339.1 294.2 339.4 0.08 22 250 10770 -41.9 -55.9 20 14.0 -42.6 275 25 343.8 343.8 295.3 344.1 0.08 23 200 12280 -42.5 -57.5 18 15.0 -43.4 255 27 365.5 365.5 299.8 365.8 0.08 24 186 12767 -43.5 -58.5 18 15.0 -44.3 258 26 371.5 371.5 300.9 371.9 0.08 25 171 13325 -46.9 -61.9 16 15.0 -47.6 260 25 374.9 374.9 301.5 375.2 0.05 26 150 14180 -51.9 -66.9 15 15.0 -52.4 265 23 380.6 380.7 302.3 380.8 0.03 27 148 14267 -52.5 -67.5 15 15.0 -52.9 265 23 381.1 381.1 302.5 381.2 0.03 28 114 15920 -62.3 -75.3 16 13.0 -62.4 275 23 392.4 392.4 304.2 392.4 0.01 29 100 16730 -62.7 -75.7 16 13.0 -62.9 280 23 406.6 406.6 306.1 406.6 0.01 30 97 16917 -63.1 -76.1 16 13.0 -63.3 284 21 409.4 409.4 306.5 409.4 0.01 31 77 18329 -65.1 -78.1 15 13.0 -65.3 313 8 433.1 433.1 309.1 433.2 0.01 32 70 18910 -64.5 -77.5 15 13.0 -64.7 325 3 446.4 446.4 310.5 446.5 0.01 33 50 20980 -61.5 -74.5 16 13.0 -61.9 85 9 498.6 498.6 314.8 498.7 0.03 34 35 23232 -54.7 -68.7 16 14.0 -55.9 78 10 569.8 569.9 319.2 570.6 0.11 35 30 24220 -54.5 -73.5 8 19.0 -56.1 75 11 596.1 596.1 320.5 596.5 0.06 36 22 26233 -49.5 -64.5 16 15.0 -52.4 90 23 666.2 666.4 323.4 668.7 0.30 37 21 26538 -49.1 -65.1 14 16.0 -52.2 93 25 676.4 676.5 323.7 678.8 0.29 38 20 26860 -47.3 -65.3 11 18.0 -51.1 95 27 691.4 691.5 324.2 693.9 0.29 39 14 29247 -43.1 -61.1 12 18.0 -49.3 98 31 779.9 780.2 326.9 787.0 0.73 40 10 31540 -38.7 -58.7 10 20.0 -48.1 100 35 875.1 875.8 329.2 890.3 1.39 41 9.5 31893 -37.5 -58.5 9 21.0 -47.8 892.6 893.4 329.6 909.3 1.50 TRP 263 10425 -41.7 -55.7 20 14.0 -42.4 270 23 339.1 339.1 294.2 339.4 0.08 WND Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 604.86 mb = 4323.75 m = 14185.38 ft Wetbulb zero: 633.52 mb = 3934.32 m = 12907.71 ft Precipitable water: 1.06 inches Sfc-500 mean rel hum: 52.66 % Est. max temperature: 32.95 C = 91.31 F Sfc-Lift cond lev (LCL): 851.77 mb = 1438.80 m = 4720.43 ft T: 23.55 C 700-500 lapse rate: 8.23 C/km ThetaE index: 9.14 C Layer 850.0- 632.0 mb Conv cond level (CCL): 656.38 mb = 3643.20 m = 11952.62 ft Mean mixing ratio: 8.92 g/kg Conv temperature: 35.24 C = 95.44 F Cap Strength: 5.03 C Lifted Index: -2.62 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.96 C Lifted Index @700 mb: 4.65 C Showalter Index: -2.51 C Risk: Severe thunderstorms possible Total Totals Index: 54.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 34.50 C Cross Totals Index: 19.50 C K Index: 31.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 237.80 Risk: None Energy Index: -2.33 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 508.77 J/kg Max Up Vert Vel: 31.90 m/s Conv Inhibition (B-): 345.15 J/kg Cap Strength: 5.03 C Lift Cond Lev (LCL): 712.91 mb = 2960.14 m = 9711.63 ft Lev Free Conv (LFC): 597.91 mb = 4394.53 m = 14417.56 ft Equ Level (EL): 277.91 mb = 10047.36 m = 32963.38 ft B at Equ Level: 498.86 J/kg Max Parcel Lev (MPL): 217.91 mb = 11699.64 m = 38384.18 ft Wind level data Storm motion: 308 at 11 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 ---------------------------------------------------------- 0 931 847 190 1 0.2 1.0 | 133 11 -8.4 7.8 1 925 716 215 3 1.7 2.5 | 143 12 -6.9 9.3 2 850 1457 290 7 6.6 -2.4 | 155 5 -2.0 4.4 3 700 3114 290 11 10.3 -3.8 | 209 3 1.7 3.0 4 500 5800 275 23 22.9 -2.0 | 251 15 14.3 4.8 5 400 7470 255 19 18.4 4.9 | 220 15 9.7 11.7 6 300 9520 260 23 22.7 4.0 | 232 18 14.0 10.8 7 263 10425 270 23 23.0 -0.0 | 245 16 14.4 6.8 8 250 10770 275 25 24.9 -2.2 | 254 17 16.3 4.6 9 200 12280 255 27 26.1 7.0 | 232 22 17.5 13.8 10 150 14180 265 23 22.9 2.0 | 238 17 14.3 8.8 11 100 16730 280 23 22.7 -4.0 | 259 14 14.0 2.8 12 70 18910 325 3 1.7 -2.5 | 122 8 -6.9 4.3 13 50 20980 85 9 -9.0 -0.8 | 109 19 -17.6 6.0 14 30 24220 75 11 -10.6 -2.8 | 102 20 -19.2 4.0 15 20 26860 95 27 -26.9 2.4 | 104 37 -35.5 9.2 16 10 31540 100 35 -34.5 6.1 | 107 45 -43.1 12.9 Wind Parameters Mean winds (0-6000m): 278.3 at 14.6 knts Storm direction: 308.3 at 11.0 knts Shear (0-3000m) pos: 1.2 neg: 1.1 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 92.8 deg Storm rel helicity (0-3000m) pos: 10.9 neg: -0.4 tot: 10.5 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 2.4 stream: 1.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 39.87 Bulk Shear: 12.76 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 ------------------------------------------------------------------------------- 500 264 5 154 8| 5.1 0.0 5.1| 4.6 0.0 4.6 9.2 0.34| 5.4 1.9 1000 280 6 156 6| 3.6 0.0 3.6| 5.4 -0.4 5.0 5.0 0.29| 3.9 1.1 1500 284 7 160 5| 2.4 0.4 2.8| 6.5 -0.4 6.1 4.1 0.37| 3.0 1.1 2000 286 8 165 5| 1.8 0.6 2.4| 7.6 -0.4 7.2 3.6 0.45| 2.6 1.1 2500 287 8 171 4| 1.4 0.8 2.3| 9.1 -0.4 8.7 3.5 0.51| 2.4 1.2 3000 287 9 181 4| 1.2 1.1 2.3| 10.9 -0.4 10.5 3.5 0.53| 2.4 1.3 4000 285 11 207 4| 0.9 1.4 2.3| 13.6 -0.4 13.2 3.3 0.47| 2.4 1.1 5000 282 13 226 6| 0.7 1.6 2.3| 14.1 -1.6 12.6 2.5 0.37| 2.4 0.9 6000 278 15 231 8| 0.6 1.2 1.8| 14.1 -21.9 -7.8 -1.3 0.12| 2.5 0.3 Wrote GIF file: /home/apache/climate/data/raob//UAAA/skewt/UAAA.skewt.20250618.00.gif