UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081604.upa.cvt Date: 0400Z 16 AUG 25 Searching for K1Y8... Searching the city database file for: K1Y8 ... Date:0400Z 16 AUG 25 Station: K1Y8 WMO ident: 74005 Latitude: 32.86 Longitude: -114.03 Elevation: 231.00 ------------------------------------------------------------------------------- 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 91 SFC 985 231 32.0 12.0 29 20.0 18.9 160 4 306.5 308.1 292.7 333.6 8.97 2 940 646 29.8 8.8 27 21.0 16.7 151 14 308.4 309.8 292.1 331.5 7.58 3 925 788 28.6 9.6 31 19.0 16.5 135 14 308.6 310.1 292.6 333.4 8.13 4 850 1531 23.4 2.4 25 21.0 11.4 140 20 310.7 311.7 291.0 327.3 5.35 5 831 1727 21.6 1.6 27 20.0 10.4 147 17 310.8 311.8 290.8 326.9 5.17 6 815 1895 21.2 -0.8 23 22.0 9.3 147 16 312.1 312.9 290.6 326.0 4.43 7 803 2024 21.4 -3.6 18 25.0 8.4 141 17 313.6 314.3 290.3 325.3 3.65 8 778 2296 20.0 -7.0 15 27.0 6.8 145 15 315.0 315.5 290.1 324.4 2.90 9 700 3194 12.6 -10.4 19 23.0 2.3 195 12 316.4 316.9 290.2 324.6 2.47 10 661 3671 8.6 -12.4 21 21.0 -0.3 200 14 317.2 317.6 290.2 324.6 2.23 11 638 3963 6.8 -16.2 18 23.0 -2.1 191 15 318.3 318.7 290.0 324.0 1.69 12 590 4599 2.0 -25.0 11 27.0 -6.4 225 17 320.0 320.1 289.6 322.9 0.85 13 536 5364 -5.1 -27.1 16 22.0 -11.1 216 20 320.4 320.5 289.7 323.1 0.77 14 530 5452 -5.5 -30.5 12 25.0 -11.7 215 20 320.9 321.1 289.6 323.0 0.57 15 524 5542 -4.5 -36.5 6 32.0 -11.6 216 20 323.2 323.3 290.1 324.4 0.32 16 501 5894 -6.1 -45.1 3 39.0 -13.1 220 20 325.4 325.4 290.6 325.9 0.14 17 500 5910 -6.1 -46.1 3 40.0 -13.2 220 20 325.6 325.6 290.6 326.1 0.12 18 489 6084 -5.5 -42.5 4 37.0 -12.8 220 20 328.4 328.5 291.5 329.1 0.18 19 403 7564 -17.7 -42.7 9 25.0 -21.5 245 25 331.3 331.3 292.3 332.1 0.22 20 402 7583 -17.3 -46.3 6 29.0 -21.4 245 25 332.0 332.1 292.4 332.6 0.15 21 400 7620 -17.3 -46.3 6 29.0 -21.5 245 25 332.5 332.5 292.6 333.1 0.15 22 383 7944 -18.5 -51.5 4 33.0 -22.6 244 27 335.1 335.1 293.2 335.4 0.09 23 302 9663 -33.3 -56.3 8 23.0 -34.8 231 31 337.8 337.8 293.9 338.1 0.06 24 300 9710 -33.5 -56.5 8 23.0 -35.0 230 31 338.2 338.2 293.9 338.4 0.06 25 273 10363 -38.1 -62.1 6 24.0 -39.2 220 31 340.7 340.7 294.6 340.9 0.03 26 250 10960 -43.5 -63.5 9 20.0 -44.2 225 30 341.4 341.4 294.7 341.5 0.03 27 233 11432 -45.9 -67.9 7 22.0 -46.5 221 31 344.7 344.7 295.4 344.8 0.02 28 210 12121 -48.7 -73.7 4 25.0 -49.2 236 30 350.7 350.7 296.8 350.8 0.01 29 200 12440 -51.3 -75.3 4 24.0 -51.7 230 29 351.5 351.5 297.0 351.6 0.01 30 170 13474 -59.1 -78.1 7 19.0 -59.3 224 28 355.3 355.3 297.8 355.3 0.01 31 150 14250 -62.9 -79.9 8 17.0 -63.0 205 30 361.7 361.7 299.0 361.7 0.00 32 138 14760 -65.9 -80.9 11 15.0 -66.0 203 35 365.2 365.2 299.7 365.2 0.00 33 133 14983 -66.7 -80.7 12 14.0 -66.8 209 33 367.6 367.6 300.1 367.6 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5819.00 m Freezing level: 574.79 mb = 4814.77 m = 15796.28 ft Wetbulb zero: 665.18 mb = 3618.61 m = 11871.94 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 18.61 % Est. max temperature: 36.26 C = 97.27 F Sfc-Lift cond lev (LCL): 736.70 mb = 2759.80 m = 9054.34 ft T: 16.18 C 700-500 lapse rate: 6.89 C/km ThetaE index: 8.99 C Layer 850.0- 700.0 mb Conv cond level (CCL): 596.75 mb = 4506.83 m = 14786.00 ft Mean mixing ratio: 7.83 g/kg Conv temperature: 45.21 C = 113.38 F Cap Strength: 7.41 C Lifted Index: 4.13 C Risk: None Lifted Index @300 mb: 5.39 C Lifted Index @700 mb: 7.37 C Showalter Index: 6.42 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 29.50 C Cross Totals Index: 8.50 C K Index: 8.90 Risk: None Sweat Index: 236.90 Risk: None Energy Index: -0.00 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.40 J/kg Max Up Vert Vel: 4.78 m/s Conv Inhibition (B-): 4110.92 J/kg Cap Strength: 7.41 C Lift Cond Lev (LCL): 697.40 mb = 3225.00 m = 10580.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 217 at 12 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 ---------------------------------------------------------- 0 985 231 160 4 -1.4 3.8 | 55 11 -8.7 -6.1 1 977 305 160 8 -2.7 7.5 | 77 10 -10.0 -2.3 2 944 610 155 14 -5.9 12.7 | 102 14 -13.2 2.9 3 925 788 135 14 -9.9 9.9 | 90 17 -17.2 0.1 4 912 914 135 15 -10.6 10.6 | 93 18 -17.9 0.8 5 881 1219 140 21 -13.5 16.1 | 107 22 -20.8 6.3 6 850 1531 140 20 -12.9 15.3 | 105 21 -20.2 5.5 7 821 1829 150 16 -8.0 13.9 | 105 16 -15.3 4.0 8 792 2134 135 18 -12.7 12.7 | 98 20 -20.0 2.9 9 765 2438 155 12 -5.1 10.9 | 95 12 -12.4 1.1 10 738 2743 180 12 0.0 12.0 | 107 8 -7.3 2.2 11 700 3194 195 12 3.1 11.6 | 113 5 -4.2 1.8 12 686 3353 200 13 4.4 12.2 | 130 4 -2.9 2.4 13 661 3658 200 14 4.8 13.2 | 143 4 -2.5 3.3 14 636 3962 190 15 2.6 14.8 | 137 7 -4.7 5.0 15 613 4267 210 17 8.5 14.7 | 194 5 1.2 4.9 16 590 4572 225 17 12.0 12.0 | 245 5 4.7 2.2 17 568 4877 220 20 12.9 15.3 | 225 8 5.6 5.5 18 527 5486 215 20 11.5 16.4 | 212 8 4.2 6.6 19 500 5910 220 20 12.9 15.3 | 225 8 5.6 5.5 20 488 6096 220 20 12.9 15.3 | 225 8 5.6 5.5 21 416 7315 245 23 20.8 9.7 | 270 14 13.5 -0.1 22 400 7620 245 25 22.7 10.6 | 267 15 15.4 0.8 23 400 7620 245 26 23.6 11.0 | 266 16 16.3 1.2 24 324 9144 240 29 25.1 14.5 | 255 18 17.8 4.7 25 300 9710 230 31 23.7 19.9 | 238 19 16.4 10.1 26 285 10058 235 32 26.2 18.4 | 246 21 18.9 8.5 27 273 10363 220 31 19.9 23.7 | 222 19 12.6 13.9 28 261 10668 230 31 23.7 19.9 | 238 19 16.4 10.1 29 250 10960 225 30 21.2 21.2 | 231 18 13.9 11.4 30 228 11582 220 31 19.9 23.7 | 222 19 12.6 13.9 31 217 11887 240 30 26.0 15.0 | 254 19 18.7 5.2 32 200 12440 230 29 22.2 18.6 | 239 17 14.9 8.8 33 198 12497 235 30 24.6 17.2 | 247 19 17.3 7.4 34 180 13106 210 29 14.5 25.1 | 205 17 7.2 15.3 35 171 13411 225 28 19.8 19.8 | 231 16 12.5 10.0 36 150 14250 205 30 12.7 27.2 | 197 18 5.4 17.4 37 141 14630 200 37 12.7 34.8 | 192 26 5.4 25.0 38 128 15240 215 30 17.2 24.6 | 214 18 9.9 14.8 Wind Parameters Mean winds (0-6000m): 186.6 at 16.3 knts Storm direction: 216.6 at 12.2 knts Shear (0-3000m) pos: 3.0 neg: 2.8 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 61.4 deg Storm rel helicity (0-3000m) pos: 61.4 neg: -28.3 tot: 33.2 m^2/s^2 ave: 11.1 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.03 Bulk Shear: 11.04 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 ------------------------------------------------------------------------------- 500 154 11 90 12| 0.0 10.6 10.6| 25.2 -7.0 18.2 36.4 0.54| 13.4 7.2 1000 144 14 95 16| 0.0 8.9 8.9| 52.8 -10.8 42.0 42.0 0.53| 11.1 5.9 1500 143 16 99 17| 1.5 5.9 7.4| 53.4 -14.0 39.4 26.3 0.43| 8.9 3.8 2000 143 16 100 17| 1.1 4.2 5.3| 54.6 -24.7 29.8 14.9 0.26| 9.0 2.3 2500 145 15 100 16| 2.9 3.4 6.2| 59.8 -28.3 31.6 12.6 0.22| 9.3 2.1 3000 151 15 102 15| 3.0 2.8 5.8| 61.4 -28.3 33.2 11.1 0.23| 8.4 1.9 4000 163 15 110 12| 2.8 2.1 4.9| 70.3 -29.0 41.4 10.3 0.29| 7.5 2.2 5000 177 16 125 10| 2.7 1.9 4.6| 76.3 -34.1 42.3 8.5 0.28| 6.9 2.0 6000 187 16 140 8| 2.4 1.6 4.0| 81.6 -35.3 46.3 7.7 0.30| 6.0 1.8 Wrote GIF file: K1Y8.skewt.04.GIF