UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061100.upa.cvt Date: 0000Z 11 JUN 25 Searching for KDDC... Searching the city database file for: KDDC ... Date:0000Z 11 JUN 25 Station: KDDC WMO ident: 72451 Latitude: 37.77 Longitude: -99.97 Elevation: 790.00 ------------------------------------------------------------------------------- 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 75 1 925 776 SFC 924 790 30.4 11.4 31 19.0 17.9 310.5 312.2 294.0 338.7 9.20 3 859 1430 24.0 9.0 38 15.0 14.6 310.4 311.9 293.4 336.2 8.41 4 850 1521 23.0 9.0 41 14.0 14.1 195 15 310.2 311.8 293.4 336.4 8.50 5 771 2359 15.0 7.0 59 8.0 10.2 273 8 310.4 311.9 293.2 335.5 8.18 6 724 2888 10.2 5.5 73 4.7 7.4 323 3 310.8 312.3 293.0 335.0 7.85 7 721 2923 9.8 5.1 73 4.7 7.1 326 3 310.7 312.1 292.9 334.3 7.66 8 701 3156 8.4 0.4 57 8.0 4.1 349 1 311.7 312.7 291.5 329.2 5.63 9 700 3168 8.2 0.2 57 8.0 3.9 350 1 311.6 312.6 291.4 328.9 5.55 10 685 3346 6.8 -0.2 61 7.0 3.1 331 7 311.9 313.0 291.5 329.2 5.51 11 673 3491 6.2 -9.8 31 16.0 -0.7 356 8 312.9 313.4 289.2 321.6 2.70 12 672 3503 6.4 -11.6 26 18.0 -1.1 358 8 313.2 313.7 289.0 320.8 2.34 13 669 3540 6.6 -24.4 9 31.0 -3.2 4 8 313.8 314.0 287.6 316.6 0.79 14 664 3601 6.2 -28.8 6 35.0 -3.8 14 8 314.1 314.2 287.4 315.9 0.53 15 658 3675 6.0 -26.0 8 32.0 -3.8 24 8 314.6 314.8 287.8 317.1 0.70 16 657 3688 5.8 -17.2 17 23.0 -2.7 23 8 314.6 314.8 288.6 319.6 1.51 17 655 3713 5.8 -23.2 10 29.0 -3.6 21 8 314.8 315.0 288.1 317.9 0.90 18 643 3864 5.2 -23.8 10 29.0 -4.1 8 8 315.8 316.0 288.3 318.8 0.87 19 642 3876 5.2 -22.8 11 28.0 -4.0 7 8 316.0 316.1 288.5 319.2 0.95 20 629 4043 4.0 -20.0 15 24.0 -4.3 352 7 316.4 316.7 288.9 320.7 1.24 21 618 4186 2.8 -26.2 10 29.0 -5.8 339 7 316.7 316.8 288.5 319.2 0.73 22 602 4398 2.6 -37.4 3 40.0 -6.8 347 9 318.8 318.9 288.6 319.8 0.25 23 590 4560 1.6 -40.4 3 42.0 -7.7 10 11 319.5 319.5 288.8 320.2 0.19 24 587 4601 1.8 -36.2 4 38.0 -7.4 15 12 320.2 320.3 289.2 321.3 0.29 25 541 5252 -2.9 -32.9 8 30.0 -10.3 10 10 322.2 322.2 289.9 323.8 0.44 26 513 5670 -6.7 -31.7 12 25.0 -12.7 22 10 322.5 322.6 290.1 324.4 0.52 27 500 5870 -8.1 -34.1 10 26.0 -13.9 20 10 323.2 323.2 290.2 324.7 0.43 28 448 6713 -15.5 -40.5 10 25.0 -19.6 8 8 324.2 324.2 290.3 325.1 0.25 29 442 6815 -15.9 -47.9 5 32.0 -20.2 2 8 324.9 324.9 290.4 325.4 0.11 30 437 6901 -16.3 -39.3 12 23.0 -20.1 358 7 325.5 325.5 290.7 326.6 0.29 31 433 6970 -16.9 -34.9 19 18.0 -20.3 354 7 325.6 325.6 290.9 327.2 0.46 32 427 7075 -17.9 -34.9 21 17.0 -21.0 348 7 325.6 325.7 290.9 327.3 0.46 33 402 7523 -22.3 -36.3 27 14.0 -24.6 322 4 325.5 325.6 290.9 327.1 0.43 34 400 7560 -22.5 -37.5 24 15.0 -24.8 320 4 325.7 325.8 290.9 327.2 0.38 35 384 7857 -24.1 -45.1 13 21.0 -26.6 343 4 327.5 327.5 291.2 328.2 0.18 36 372 8087 -25.1 -48.1 10 23.0 -27.6 346 4 329.1 329.2 291.6 329.6 0.13 37 371 8107 -25.3 -47.3 11 22.0 -27.7 346 4 329.1 329.1 291.6 329.7 0.14 38 300 9600 -38.7 -53.7 19 15.0 -39.5 355 3 330.8 330.8 292.0 331.2 0.09 39 294 9739 -39.9 -53.9 21 14.0 -40.6 359 0 331.0 331.1 292.1 331.4 0.09 40 273 10241 -44.1 -56.1 25 12.0 -44.6 233 8 332.0 332.1 292.3 332.3 0.07 41 272 10266 -44.1 -57.1 22 13.0 -44.6 227 8 332.4 332.4 292.4 332.6 0.06 42 266 10415 -44.7 -54.7 32 10.0 -45.2 199 10 333.6 333.7 292.8 334.0 0.09 43 265 10440 -44.1 -51.1 46 7.0 -44.5 199 10 334.9 334.9 293.2 335.4 0.13 44 264 10466 -43.9 -53.9 32 10.0 -44.4 199 9 335.5 335.5 293.3 335.9 0.09 45 262 10517 -44.3 -56.3 25 12.0 -44.8 198 9 335.7 335.7 293.3 336.0 0.07 46 260 10568 -44.9 -53.9 36 9.0 -45.3 198 9 335.5 335.5 293.3 335.9 0.10 47 258 10620 -44.9 -49.8 58 4.9 -45.2 197 8 336.3 336.3 293.6 336.9 0.16 48 250 10830 -46.7 -51.2 60 4.5 -46.9 195 7 336.6 336.7 293.6 337.2 0.14 49 230 11377 -51.3 -55.0 65 3.7 -51.4 209 9 337.8 337.8 293.9 338.1 0.10 50 220 11664 -53.5 -59.5 48 6.0 -53.7 209 11 338.7 338.7 294.0 338.9 0.06 51 216 11782 -54.5 -58.7 60 4.2 -54.6 199 12 338.9 338.9 294.1 339.2 0.06 52 209 11992 -56.3 -60.5 59 4.2 -56.4 201 13 339.3 339.3 294.2 339.5 0.05 53 202 12207 -58.1 -64.1 46 6.0 -58.2 226 14 339.8 339.8 294.3 339.9 0.03 54 200 12270 -58.5 -66.5 35 8.0 -58.6 230 17 340.1 340.1 294.4 340.2 0.02 55 198 12333 -58.9 -68.9 26 10.0 -59.0 232 18 340.5 340.5 294.4 340.5 0.02 56 193 12494 -59.7 -68.7 30 9.0 -59.8 236 20 341.7 341.7 294.7 341.8 0.02 57 181 12895 -60.3 -72.3 19 12.0 -60.4 243 22 347.0 347.0 296.0 347.1 0.01 58 175 13104 -61.9 -72.9 22 11.0 -62.0 240 20 347.8 347.8 296.1 347.8 0.01 59 150 14060 -61.5 -80.5 6 19.0 -61.7 230 22 364.1 364.1 299.5 364.1 0.00 60 100 16550 -65.1 -88.1 3 23.0 -65.3 250 20 401.9 401.9 305.5 402.0 0.00 TRP 175 13104 -61.9 -72.9 22 11.0 -62.0 240 20 347.8 347.8 296.1 347.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 569.38 mb = 4850.45 m = 15913.37 ft Wetbulb zero: 675.34 mb = 3462.43 m = 11359.52 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 30.55 % Est. max temperature: 30.31 C = 86.56 F Sfc-Lift cond lev (LCL): 700.57 mb = 3161.30 m = 10371.60 ft T: 8.31 C 700-500 lapse rate: 6.03 C/km ThetaE index: 7.45 C Layer 771.0- 685.0 mb Conv cond level (CCL): 643.38 mb = 3858.82 m = 12660.00 ft Mean mixing ratio: 8.68 g/kg Conv temperature: 35.59 C = 96.05 F Cap Strength: 2.48 C Lifted Index: -0.03 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.80 C Lifted Index @700 mb: 1.08 C Showalter Index: 0.26 C Risk: Thunderstorms probable Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 31.10 C Cross Totals Index: 17.10 C K Index: 32.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 148.00 Risk: None Energy Index: -2.16 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 396.00 J/kg Max Up Vert Vel: 28.14 m/s Conv Inhibition (B-): 153.49 J/kg Cap Strength: 2.43 C Lift Cond Lev (LCL): 692.88 mb = 3251.99 m = 10669.11 ft Lev Free Conv (LFC): 497.88 mb = 5902.55 m = 19365.07 ft Equ Level (EL): 257.88 mb = 10622.99 m = 34851.90 ft B at Equ Level: 395.52 J/kg Max Parcel Lev (MPL): 167.88 mb = 13361.71 m = 43837.08 ft Wind level data Storm motion: 20 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 ---------------------------------------------------------- 0 850 1521 195 15 3.9 14.5 | 197 23 6.5 21.7 1 700 3168 350 1 0.2 -1.0 | 204 7 2.8 6.2 2 892 1219 185 14 1.2 13.9 | 190 21 3.9 21.1 3 859 1524 210 16 8.0 13.9 | 207 24 10.6 21.1 4 827 1829 190 14 2.4 13.8 | 194 22 5.1 21.0 5 796 2134 190 10 1.7 9.8 | 194 18 4.4 17.0 6 767 2438 205 11 4.6 10.0 | 203 19 7.3 17.2 7 738 2743 230 6 4.6 3.9 | 213 13 7.2 11.1 8 659 3658 25 8 -3.4 -7.3 | 86 1 -0.7 -0.1 9 610 4267 330 7 3.5 -6.1 | 260 6 6.1 1.1 10 588 4572 15 12 -3.1 -11.6 | 6 4 -0.5 -4.4 11 566 4877 360 10 -0.0 -10.0 | 317 4 2.6 -2.8 12 505 5791 25 10 -4.2 -9.1 | 40 2 -1.6 -1.9 13 500 5870 20 10 -3.4 -9.4 | 19 2 -0.8 -2.2 14 485 6096 20 12 -4.1 -11.3 | 20 4 -1.5 -4.1 15 466 6401 25 10 -4.2 -9.1 | 40 2 -1.6 -1.9 16 400 7560 320 4 2.6 -3.1 | 232 7 5.2 4.1 17 397 7620 340 4 1.4 -3.8 | 229 5 4.0 3.4 18 320 9144 360 3 -0.0 -3.0 | 212 5 2.6 4.2 19 300 9600 355 3 0.3 -3.0 | 215 5 2.9 4.2 20 293 9754 0 0 -0.0 -0.0 | 200 8 2.6 7.2 21 268 10363 200 10 3.4 9.4 | 200 18 6.1 16.6 22 250 10830 195 7 1.8 6.8 | 198 15 4.5 14.0 23 222 11582 215 10 5.7 8.2 | 209 18 8.4 15.4 24 212 11887 190 13 2.3 12.8 | 194 21 4.9 20.0 25 202 12192 225 13 9.2 9.2 | 216 20 11.8 16.4 26 200 12270 230 17 13.0 10.9 | 221 24 15.7 18.1 27 184 12802 245 23 20.8 9.7 | 234 29 23.5 16.9 28 175 13104 240 20 17.3 10.0 | 229 26 20.0 17.2 29 167 13411 245 20 18.1 8.5 | 233 26 20.8 15.6 30 159 13716 225 17 12.0 12.0 | 217 24 14.7 19.2 31 151 14021 225 17 12.0 12.0 | 217 24 14.7 19.2 32 150 14060 230 22 16.9 14.1 | 222 29 19.5 21.3 33 124 15240 265 23 22.9 2.0 | 250 27 25.6 9.2 34 118 15545 250 18 16.9 6.2 | 236 24 19.6 13.4 35 112 15850 250 25 23.5 8.6 | 239 31 26.1 15.7 36 100 16550 250 20 18.8 6.8 | 237 26 21.4 14.0 37 96 16764 250 20 18.8 6.8 | 237 26 21.4 14.0 Wind Parameters Mean winds (0-6000m): 350.2 at 10.2 knts Storm direction: 20.2 at 7.7 knts Storm rel Dir Shear (0-3000m): -111.5 deg Energy-Hel index: -24.75 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 NO DATA | | | 1000 207 14 204 21| | | 1500 220 12 212 19| | | 2000 211 10 206 17| | | 2500 215 12 209 19| | | 3000 213 11 208 19| | | 4000 241 10 224 17| | | 5000 311 10 267 10| | | 6000 350 10 303 5| | | Wrote GIF file: /home/apache/climate/data/raob//KDDC/skewt/KDDC.skewt.20250611.00.gif