UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121602.upa.cvt Date: 0200Z 16 DEC 25 Searching for K1Y8... Searching the city database file for: K1Y8 ... Date:0200Z 16 DEC 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 139 SFC 990 231 21.2 -0.8 23 22.0 10.2 265 3 295.2 295.9 283.8 306.0 3.64 2 987 257 22.2 -1.8 20 24.0 10.3 265 3 296.5 297.1 284.0 306.6 3.39 3 986 266 24.2 -1.8 18 26.0 11.1 265 3 298.6 299.2 284.9 308.8 3.39 4 983 292 24.6 -2.4 17 27.0 11.1 264 3 299.2 299.8 284.9 309.1 3.26 5 977 345 24.6 -2.4 17 27.0 11.0 263 2 299.7 300.3 285.2 309.7 3.28 6 948 606 22.8 -2.2 19 25.0 10.2 260 1 300.5 301.1 285.7 310.9 3.43 7 937 707 23.0 -3.0 17 26.0 10.0 295 3 301.7 302.3 285.9 311.7 3.27 8 925 818 22.0 -4.0 17 26.0 9.3 335 6 301.8 302.4 285.8 311.2 3.07 9 894 1112 19.8 -3.2 21 23.0 8.5 355 10 302.5 303.1 286.4 312.8 3.37 10 850 1544 17.2 -8.8 16 26.0 5.6 355 13 304.2 304.6 285.8 311.4 2.31 11 784 2227 12.8 -18.2 10 31.0 1.5 16 8 306.6 306.8 285.4 310.4 1.16 12 700 3162 4.0 -14.0 26 18.0 -2.7 20 13 306.9 307.3 286.4 312.8 1.85 13 695 3220 3.6 -14.4 25 18.0 -3.1 21 13 307.1 307.4 286.4 312.9 1.80 14 660 3637 0.6 -25.4 12 26.0 -6.7 16 10 308.3 308.4 285.6 310.8 0.73 15 653 3723 0.8 -31.2 7 32.0 -7.1 12 10 309.5 309.5 285.7 311.0 0.43 16 604 4345 -2.5 -37.5 5 35.0 -9.8 360 12 312.6 312.7 286.6 313.5 0.25 17 599 4411 -2.5 -40.5 4 38.0 -9.9 360 12 313.4 313.4 286.8 314.1 0.19 18 579 4680 -4.7 -39.7 5 35.0 -11.5 360 15 313.9 313.9 286.9 314.6 0.21 19 556 4998 -5.5 -41.5 4 36.0 -12.2 1 18 316.6 316.6 287.8 317.2 0.18 20 534 5314 -8.1 -27.1 20 19.0 -12.9 4 20 317.1 317.3 288.7 319.8 0.78 21 500 5820 -12.9 -27.9 27 15.0 -16.4 10 23 317.3 317.5 288.8 320.0 0.77 22 440 6777 -21.5 -32.5 36 11.0 -23.4 10 28 318.3 318.4 288.8 320.3 0.57 23 436 6844 -22.3 -33.3 36 11.0 -24.1 10 29 318.1 318.2 288.7 320.0 0.53 24 419 7135 -24.9 -33.9 43 9.0 -26.3 10 33 318.4 318.5 288.8 320.2 0.52 25 403 7416 -26.9 -40.9 25 14.0 -28.5 10 37 319.3 319.4 288.8 320.3 0.27 26 400 7470 -26.9 -43.9 18 17.0 -28.7 10 38 320.0 320.1 289.0 320.8 0.19 27 384 7763 -27.1 -59.1 3 32.0 -29.3 9 45 323.5 323.5 289.9 323.7 0.03 28 372 7991 -27.7 -58.7 4 31.0 -29.9 7 54 325.7 325.7 290.5 325.8 0.04 29 354 8345 -30.1 -56.1 6 26.0 -31.9 6 67 327.1 327.1 290.9 327.3 0.05 30 346 8507 -30.3 -58.3 5 28.0 -32.1 6 70 329.0 329.0 291.5 329.1 0.04 31 303 9432 -38.9 -56.9 13 18.0 -39.8 6 85 329.6 329.6 291.7 329.8 0.06 32 301 9477 -39.2 -57.8 12 18.7 -40.1 5 85 329.8 329.9 291.7 330.1 0.05 33 300 9500 -39.3 -58.3 12 19.0 -40.2 5 85 330.0 330.0 291.7 330.2 0.05 34 291 9708 -40.3 -61.3 9 21.0 -41.2 5 85 331.4 331.4 292.2 331.6 0.03 35 273 10141 -43.7 -64.7 8 21.0 -44.3 7 76 332.6 332.6 292.4 332.7 0.02 36 255 10598 -45.7 -68.7 6 23.0 -46.3 10 65 336.2 336.2 293.4 336.3 0.01 37 250 10730 -45.5 -71.5 4 26.0 -46.1 5 49 338.4 338.4 293.9 338.5 0.01 38 200 12200 -49.5 -79.5 2 30.0 -50.0 340 42 354.4 354.4 297.5 354.4 0.00 39 167 13372 -53.7 -82.7 2 29.0 -54.1 354 40 366.1 366.1 299.9 366.1 0.00 40 164 13489 -53.1 -83.1 1 30.0 -53.5 354 39 369.0 369.0 300.4 369.1 0.00 41 150 14060 -56.7 -83.7 2 27.0 -57.0 350 31 372.4 372.4 301.0 372.4 0.00 42 100 16560 -69.1 -90.1 3 21.0 -69.2 5 14 394.2 394.2 304.4 394.2 0.00 TRP WND 301 9477 -39.2 -57.8 12 18.7 -40.1 5 85 329.8 329.9 291.7 330.1 0.05 Sounding variables and indices 1000-500 mb thick: 5681.00 m Freezing level: 641.12 mb = 3873.75 m = 12709.01 ft Wetbulb zero: 754.06 mb = 2548.02 m = 8359.53 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 14.56 % Est. max temperature: 30.49 C = 86.89 F Sfc-Lift cond lev (LCL): 712.49 mb = 3016.08 m = 9895.15 ft T: 5.37 C 700-500 lapse rate: 6.36 C/km ThetaE index: 2.48 C Layer 850.0- 700.0 mb Conv cond level (CCL): 515.21 mb = 5589.33 m = 18337.49 ft Mean mixing ratio: 3.28 g/kg Conv temperature: 43.18 C = 109.73 F Cap Strength: 10.18 C Lifted Index: 8.79 C Risk: None Lifted Index @300 mb: 13.71 C Lifted Index @700 mb: 5.38 C Showalter Index: 8.53 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 30.10 C Cross Totals Index: 4.10 C K Index: 3.30 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 1.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.97 J/kg Max Up Vert Vel: 5.83 m/s Conv Inhibition (B-): 11857.60 J/kg Cap Strength: 10.12 C Lift Cond Lev (LCL): 642.93 mb = 3846.87 m = 12620.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 35 at 9 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 ---------------------------------------------------------- 0 990 231 265 3 3.0 0.3 | 227 11 8.4 7.8 1 948 610 260 1 1.0 0.2 | 219 10 6.4 7.8 2 925 818 335 6 2.5 -5.4 | 255 8 7.9 2.1 3 915 914 355 7 0.6 -7.0 | 264 6 6.0 0.6 4 883 1219 355 12 1.0 -12.0 | 304 8 6.4 -4.4 5 850 1544 355 13 1.1 -13.0 | 309 8 6.5 -5.4 6 821 1829 360 11 -0.0 -11.0 | 302 6 5.4 -3.4 7 792 2134 20 8 -2.7 -7.5 | 269 3 2.7 0.1 8 763 2438 5 8 -0.7 -8.0 | 275 5 4.7 -0.4 9 736 2743 5 8 -0.7 -8.0 | 275 5 4.7 -0.4 10 710 3048 15 12 -3.1 -11.6 | 330 5 2.3 -4.0 11 700 3162 20 13 -4.4 -12.2 | 348 5 1.0 -4.6 12 683 3353 25 12 -5.1 -10.9 | 354 3 0.3 -3.3 13 657 3658 15 10 -2.6 -9.7 | 307 3 2.8 -2.1 14 633 3962 360 10 -0.0 -10.0 | 294 6 5.4 -2.4 15 609 4267 360 11 -0.0 -11.0 | 302 6 5.4 -3.4 16 563 4877 360 17 -0.0 -17.0 | 330 11 5.4 -9.4 17 500 5820 10 23 -4.0 -22.7 | 355 15 1.4 -15.1 18 482 6096 15 22 -5.7 -21.3 | 1 14 -0.3 -13.7 19 462 6401 10 23 -4.0 -22.7 | 355 15 1.4 -15.1 20 400 7470 10 38 -6.6 -37.4 | 2 30 -1.2 -29.8 21 392 7620 10 39 -6.8 -38.4 | 3 31 -1.4 -30.8 22 359 8230 5 65 -5.7 -64.8 | 0 57 -0.3 -57.2 23 316 9144 10 83 -14.4 -81.7 | 7 75 -9.0 -74.2 24 301 9477 5 85 -7.4 -84.7 | 1 77 -2.0 -77.1 25 300 9500 5 85 -7.4 -84.7 | 1 77 -2.0 -77.1 26 289 9754 5 85 -7.4 -84.7 | 1 77 -2.0 -77.1 27 252 10668 10 63 -10.9 -62.0 | 6 55 -5.5 -54.5 28 250 10730 5 49 -4.3 -48.8 | 358 41 1.1 -41.2 29 210 11887 345 34 8.8 -32.8 | 331 29 14.2 -25.3 30 200 12200 340 42 14.4 -39.5 | 328 38 19.8 -31.9 31 191 12497 330 39 19.5 -33.8 | 316 36 24.9 -26.2 32 174 13106 345 42 10.9 -40.6 | 334 37 16.3 -33.0 33 166 13411 355 40 3.5 -39.8 | 345 33 8.9 -32.3 34 150 14060 350 31 5.4 -30.5 | 335 25 10.8 -23.0 35 137 14630 350 28 4.9 -27.6 | 333 22 10.3 -20.0 36 130 14935 5 23 -2.0 -22.9 | 348 16 3.4 -15.3 37 124 15240 340 17 5.8 -16.0 | 307 14 11.2 -8.4 38 107 16154 345 28 7.2 -27.0 | 327 23 12.6 -19.5 39 100 16560 5 14 -1.2 -13.9 | 327 8 4.2 -6.4 40 96 16764 5 14 -1.2 -13.9 | 327 8 4.2 -6.4 41 91 17069 345 10 2.6 -9.7 | 285 8 8.0 -2.1 42 86 17374 340 12 4.1 -11.3 | 291 10 9.5 -3.7 43 81 17678 345 15 3.9 -14.5 | 307 12 9.3 -6.9 44 73 18288 15 14 -3.6 -13.5 | 343 6 1.8 -5.9 45 69 18593 10 16 -2.8 -15.8 | 342 9 2.6 -8.2 46 65 18898 35 12 -6.9 -9.8 | 33 3 -1.5 -2.3 47 61 19202 355 17 1.5 -16.9 | 324 12 6.9 -9.4 48 58 19507 355 30 2.6 -29.9 | 340 24 8.0 -22.3 49 55 19812 55 21 -17.2 -12.0 | 69 13 -11.8 -4.5 50 52 20117 50 11 -8.4 -7.1 | 100 3 -3.0 0.5 51 49 20422 40 21 -13.5 -16.1 | 44 12 -8.1 -8.5 52 44 21031 60 14 -12.1 -7.0 | 95 7 -6.7 0.6 53 41 21336 65 21 -19.0 -8.9 | 85 14 -13.6 -1.3 54 39 21641 70 23 -21.6 -7.9 | 89 16 -16.2 -0.3 55 37 21946 55 22 -18.0 -12.6 | 68 14 -12.6 -5.0 56 33 22555 75 31 -29.9 -8.0 | 89 25 -24.5 -0.4 57 31 22860 75 27 -26.1 -7.0 | 92 21 -20.7 0.6 Wind Parameters Mean winds (0-6000m): 5.5 at 12.4 knts Storm direction: 35.5 at 9.3 knts Shear (0-3000m) pos: 2.5 neg: 0.2 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 123.5 deg Storm rel helicity (0-3000m) pos: 33.5 neg: -7.0 tot: 26.5 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.79 Bulk Shear: 21.35 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 ------------------------------------------------------------------------------- 500 272 2 225 11| 2.5 0.0 2.5| 8.1 -3.2 4.9 9.8 0.41| 4.8 2.0 1000 339 5 249 8| 6.4 0.0 6.4| 24.8 -3.2 21.6 21.6 0.68| 7.9 5.4 1500 349 8 269 7| 4.2 0.0 4.2| 26.3 -4.2 22.0 14.7 0.60| 6.1 3.6 2000 355 8 275 6| 2.4 0.0 2.4| 26.4 -7.0 19.4 9.7 0.35| 6.1 2.1 2500 357 8 275 6| 1.9 0.3 2.2| 26.5 -7.0 19.6 7.8 0.34| 5.2 1.7 3000 1 9 281 5| 2.5 0.2 2.8| 33.5 -7.0 26.5 8.8 0.46| 5.3 2.5 4000 5 9 288 5| 1.9 0.8 2.7| 34.7 -10.4 24.3 6.1 0.31| 4.9 1.5 5000 3 10 300 6| 1.9 0.8 2.7| 49.8 -10.4 39.4 7.9 0.38| 4.8 1.8 6000 5 12 319 6| 2.0 0.6 2.6| 67.7 -12.4 55.3 9.2 0.41| 4.6 1.9 Wrote GIF file: /home/apache/climate/data/raob//K1Y8/skewt/K1Y8.skewt.20251216.02.gif