UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120520.upa.cvt Date: 2000Z 5 DEC 25 Searching for K1Y7... Searching the city database file for: K1Y7 ... Date:2000Z 5 DEC 25 Station: K1Y7 WMO ident: 74004 Latitude: 32.85 Longitude: -114.40 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 ------------------------------------------------------------------------------- SFC 1004 231 17.6 -2.4 25 20.0 8.3 205 3 290.4 291.0 281.2 299.8 3.19 1 1000 162 16.8 -3.2 25 20.0 7.6 205 1 290.0 290.5 280.8 298.8 3.01 2 985 290 15.4 -3.6 27 19.0 6.8 169 2 289.8 290.3 280.7 298.5 2.97 3 932 756 11.4 -6.6 28 18.0 3.9 333 5 290.3 290.8 280.3 297.7 2.50 4 929 783 12.6 -8.4 22 21.0 4.0 332 4 291.8 292.2 280.6 298.4 2.18 5 925 819 12.2 -7.8 24 20.0 3.9 330 4 291.8 292.2 280.7 298.6 2.29 6 850 1520 7.6 -12.4 23 20.0 0.3 25 6 294.1 294.4 281.1 299.4 1.73 7 834 1676 6.6 -11.4 26 18.0 -0.2 8 11 294.7 295.0 281.5 300.5 1.91 8 827 1745 6.2 -16.8 17 23.0 -1.4 6 12 294.9 295.2 280.8 298.8 1.24 9 815 1865 6.8 -25.2 8 32.0 -2.1 5 13 296.8 296.9 280.8 298.8 0.60 10 794 2079 6.4 -28.6 6 35.0 -2.8 5 16 298.6 298.7 281.4 300.1 0.45 11 768 2351 4.6 -24.4 10 29.0 -3.6 12 17 299.5 299.7 282.1 301.8 0.69 12 749 2555 4.8 -12.2 28 17.0 -1.7 9 18 301.9 302.3 284.6 308.2 2.00 13 733 2731 4.2 -10.8 33 15.0 -1.7 1 20 303.1 303.5 285.4 310.3 2.29 14 727 2798 4.4 -12.6 28 17.0 -2.1 2 20 304.0 304.4 285.4 310.4 1.99 15 700 3105 2.6 -8.4 44 11.0 -2.0 15 17 305.4 305.9 286.9 314.4 2.90 16 683 3303 1.8 -12.2 35 14.0 -3.6 27 17 306.6 307.0 286.6 313.6 2.19 17 655 3639 -0.9 -13.9 37 13.0 -5.6 17 21 307.3 307.6 286.6 313.7 1.99 18 611 4190 -4.1 -19.1 30 15.0 -8.8 12 27 309.8 310.0 286.8 314.3 1.38 19 595 4399 -4.7 -19.7 30 15.0 -9.4 7 25 311.4 311.7 287.4 315.9 1.35 20 526 5355 -12.1 -26.1 30 14.0 -15.5 341 23 313.7 313.9 287.6 316.7 0.86 21 500 5740 -15.9 -26.9 38 11.0 -18.3 355 30 313.7 313.8 287.6 316.5 0.84 22 492 5861 -16.9 -27.9 38 11.0 -19.3 0 32 313.9 314.0 287.6 316.6 0.78 23 479 6062 -17.5 -32.5 26 15.0 -20.3 8 35 315.6 315.7 287.9 317.4 0.52 24 467 6252 -19.1 -31.1 34 12.0 -21.4 10 40 315.9 316.0 288.1 318.0 0.61 25 431 6846 -22.1 -42.1 15 20.0 -24.6 12 45 319.4 319.4 288.8 320.2 0.22 26 400 7390 -26.5 -45.5 15 19.0 -28.5 20 50 320.5 320.6 289.1 321.2 0.16 27 370 7950 -29.5 -47.5 16 18.0 -31.2 25 69 323.8 323.8 290.0 324.3 0.14 28 330 8755 -36.3 -49.3 25 13.0 -37.2 25 103 325.2 325.2 290.5 325.7 0.13 29 320 8968 -37.7 -51.0 24 13.3 -38.5 25 112 326.2 326.2 290.7 326.6 0.11 30 300 9410 -40.5 -54.5 21 14.0 -41.2 30 98 328.3 328.3 291.3 328.6 0.08 31 265 10243 -47.3 -61.3 19 14.0 -47.7 20 67 330.2 330.2 291.8 330.3 0.04 32 250 10630 -45.9 -70.9 4 25.0 -46.5 20 45 337.8 337.8 293.8 337.9 0.01 33 241 10873 -45.3 -74.3 2 29.0 -46.0 23 42 342.3 342.3 294.8 342.3 0.01 34 205 11938 -48.7 -77.7 2 29.0 -49.3 16 35 353.1 353.2 297.3 353.2 0.00 35 201 12067 -48.3 -78.3 2 30.0 -48.9 23 34 355.8 355.8 297.8 355.8 0.00 36 200 12100 -48.5 -78.5 2 30.0 -49.1 25 34 356.0 356.0 297.9 356.0 0.00 37 178 12861 -53.5 -81.5 2 28.0 -53.9 351 18 359.8 359.8 298.7 359.9 0.00 38 172 13082 -53.1 -83.1 1 30.0 -53.5 333 20 364.0 364.0 299.5 364.1 0.00 39 158 13629 -54.9 -85.9 1 31.0 -55.2 360 37 369.9 369.9 300.5 370.0 0.00 40 150 13960 -57.3 -87.3 1 30.0 -57.6 15 27 371.4 371.4 300.8 371.4 0.00 41 122 15241 -64.7 -88.7 2 24.0 -64.8 0 25 380.5 380.5 302.3 380.5 0.00 42 115 15603 -63.3 -88.3 2 25.0 -63.5 8 30 389.5 389.5 303.7 389.5 0.00 43 100 16450 -68.5 -88.5 4 20.0 -68.6 10 25 395.4 395.4 304.6 395.4 0.00 44 96 16694 -67.5 -88.5 4 21.0 -67.6 11 22 402.0 402.0 305.5 402.0 0.00 45 81 17704 -71.3 -88.3 6 17.0 -71.4 356 13 414.2 414.2 307.0 414.2 0.00 46 80 17777 -70.3 -88.3 5 18.0 -70.4 358 14 417.7 417.7 307.4 417.7 0.00 47 73 18315 -73.5 -89.5 7 16.0 -73.6 5 14 422.0 422.0 308.0 422.1 0.00 48 70 18560 -72.1 -89.1 6 17.0 -72.2 5 12 430.1 430.1 308.9 430.1 0.00 49 69 18645 -71.5 -89.5 5 18.0 -71.6 347 16 433.2 433.2 309.1 433.2 0.00 50 67 18818 -71.9 -89.9 5 18.0 -72.0 354 13 436.0 436.0 309.4 436.0 0.00 51 65 18998 -69.1 -89.1 4 20.0 -69.2 6 10 445.9 445.9 310.4 445.9 0.00 52 61 19380 -67.3 -89.3 3 22.0 -67.5 66 10 458.1 458.1 311.6 458.1 0.00 53 57 19786 -69.9 -90.9 3 21.0 -70.1 129 9 461.2 461.2 311.9 461.2 0.00 54 55 19999 -68.7 -90.7 3 22.0 -68.9 161 7 468.6 468.6 312.5 468.7 0.00 TRP 265 10243 -47.3 -61.3 19 14.0 -47.7 20 67 330.2 330.2 291.8 330.3 0.04 WND 320 8968 -37.7 -51.0 24 13.3 -38.5 25 112 326.2 326.2 290.7 326.6 0.11 Sounding variables and indices 1000-500 mb thick: 5578.00 m Freezing level: 664.33 mb = 3527.01 m = 11571.41 ft Wetbulb zero: 840.09 mb = 1616.42 m = 5303.14 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 27.50 % Est. max temperature: 21.17 C = 70.10 F Sfc-Lift cond lev (LCL): 742.74 mb = 2623.68 m = 8607.76 ft T: 4.57 C 700-500 lapse rate: 7.02 C/km ThetaE index: 2.02 C Layer 1000.0- 929.0 mb Conv cond level (CCL): 517.06 mb = 5485.25 m = 17996.01 ft Mean mixing ratio: 2.64 g/kg Conv temperature: 40.91 C = 105.63 F Cap Strength: 14.89 C Lifted Index: 14.20 C Risk: None Lifted Index @300 mb: 21.30 C Lifted Index @700 mb: 12.95 C Showalter Index: 13.49 C Risk: None Total Totals Index: 27.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 3.50 C K Index: 0.10 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 3.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.39 J/kg Max Up Vert Vel: 4.77 m/s Conv Inhibition (B-): 24160.43 J/kg Cap Strength: 14.86 C Lift Cond Lev (LCL): 712.71 mb = 2959.10 m = 9708.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 34 at 14 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 1004 231 205 3 1.3 2.7 | 213 17 9.0 14.1 1 1000 162 205 1 0.4 0.9 | 214 15 8.2 12.3 2 983 305 165 2 -0.5 1.9 | 208 15 7.2 13.3 3 948 610 340 6 2.1 -5.6 | 240 11 9.8 5.8 4 925 819 330 4 2.0 -3.5 | 231 13 9.7 7.9 5 914 914 340 3 1.0 -2.8 | 226 12 8.8 8.6 6 881 1219 350 3 0.5 -3.0 | 224 12 8.3 8.4 7 850 1520 25 6 -2.5 -5.4 | 221 8 5.2 6.0 8 850 1524 10 10 -1.7 -9.8 | 256 6 6.0 1.5 9 818 1829 5 13 -1.1 -13.0 | 283 7 6.6 -1.6 10 788 2134 5 17 -1.5 -16.9 | 311 8 6.3 -5.5 11 760 2438 15 17 -4.4 -16.4 | 326 6 3.3 -5.0 12 732 2743 360 20 -0.0 -20.0 | 318 12 7.7 -8.6 13 700 3105 15 17 -4.4 -16.4 | 326 6 3.3 -5.0 14 678 3353 30 17 -8.5 -14.7 | 13 3 -0.8 -3.3 15 652 3658 15 22 -5.7 -21.3 | 348 10 2.1 -9.9 16 627 3962 15 28 -7.2 -27.0 | 358 16 0.5 -15.7 17 603 4267 10 26 -4.5 -25.6 | 347 15 3.2 -14.2 18 558 4877 355 22 1.9 -21.9 | 317 14 9.7 -10.5 19 537 5182 335 20 8.5 -18.1 | 293 18 16.2 -6.7 20 500 5740 355 30 2.6 -29.9 | 331 21 10.4 -18.5 21 476 6096 10 36 -6.3 -35.5 | 356 24 1.5 -24.1 22 457 6401 10 45 -7.8 -44.3 | 0 33 -0.1 -32.9 23 404 7315 15 46 -11.9 -44.4 | 7 33 -4.2 -33.0 24 400 7390 20 50 -17.1 -47.0 | 15 37 -9.4 -35.6 25 387 7620 25 55 -23.2 -49.8 | 22 41 -15.5 -38.5 26 320 8968 25 112 -47.3 -101.5 | 24 98 -39.6 -90.1 27 312 9144 25 112 -47.3 -101.5 | 24 98 -39.6 -90.1 28 300 9410 30 98 -49.0 -84.9 | 29 84 -41.3 -73.5 29 265 10243 20 67 -22.9 -63.0 | 16 54 -15.2 -51.6 30 260 10363 20 72 -24.6 -67.7 | 17 59 -16.9 -56.3 31 250 10630 20 45 -15.4 -42.3 | 14 32 -7.6 -30.9 32 249 10668 20 55 -18.8 -51.7 | 15 42 -11.1 -40.3 33 237 10973 25 36 -15.2 -32.6 | 19 23 -7.5 -21.2 34 227 11278 355 29 2.5 -28.9 | 330 20 10.3 -17.5 35 216 11582 355 38 3.3 -37.9 | 337 29 11.1 -26.5 36 200 12100 25 34 -14.4 -30.8 | 19 21 -6.6 -19.4 37 197 12192 10 47 -8.2 -46.3 | 1 35 -0.4 -34.9 38 188 12497 25 31 -13.1 -28.1 | 18 18 -5.4 -16.7 39 179 12802 355 18 1.6 -17.9 | 305 11 9.3 -6.5 40 171 13106 330 20 10.0 -17.3 | 288 19 17.7 -5.9 41 156 13716 5 40 -3.5 -39.8 | 351 29 4.3 -28.5 42 150 13960 15 27 -7.0 -26.1 | 357 15 0.8 -14.7 43 134 14630 20 26 -8.9 -24.4 | 5 13 -1.1 -13.0 44 122 15240 360 25 -0.0 -25.0 | 330 16 7.7 -13.6 45 116 15545 5 32 -2.8 -31.9 | 346 21 5.0 -20.5 46 110 15850 25 16 -6.8 -14.5 | 342 3 1.0 -3.1 47 100 16450 10 25 -4.3 -24.6 | 346 14 3.4 -13.2 48 100 16459 15 11 -2.8 -10.6 | 261 5 4.9 0.8 49 95 16764 10 25 -4.3 -24.6 | 346 14 3.4 -13.2 50 86 17374 25 7 -3.0 -6.3 | 223 7 4.8 5.1 51 81 17678 355 13 1.1 -13.0 | 280 9 8.9 -1.6 52 77 17983 5 17 -1.5 -16.9 | 311 8 6.3 -5.5 53 70 18560 5 12 -1.0 -12.0 | 275 7 6.7 -0.6 54 70 18593 345 17 4.4 -16.4 | 292 13 12.1 -5.0 55 65 18898 360 10 -0.0 -10.0 | 260 8 7.7 1.4 56 58 19507 115 10 -9.1 4.2 | 175 16 -1.3 15.6 57 51 20117 225 3 2.1 2.1 | 216 17 9.9 13.5 Wind Parameters Mean winds (0-6000m): 4.2 at 18.4 knts Storm direction: 34.2 at 13.8 knts Shear (0-3000m) pos: 2.9 neg: 0.6 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 132.8 deg Storm rel helicity (0-3000m) pos: 62.6 neg: -15.1 tot: 47.5 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.38 Bulk Shear: 29.66 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 ------------------------------------------------------------------------------- 500 336 4 231 12| 6.3 0.0 6.3| 33.4 -5.0 28.4 56.8 0.49| 13.9 6.8 1000 338 4 229 12| 2.4 0.0 2.4| 33.4 -11.9 21.6 21.6 0.28| 8.3 2.3 1500 356 5 231 10| 4.6 0.0 4.6| 45.3 -12.3 33.0 22.0 0.42| 8.9 3.7 2000 1 7 242 9| 4.8 0.0 4.8| 55.2 -12.3 42.9 21.5 0.50| 8.2 4.1 2500 4 10 255 7| 3.8 0.8 4.6| 57.4 -15.1 42.4 16.9 0.41| 8.1 3.3 3000 6 11 266 7| 2.9 0.6 3.5| 62.6 -15.1 47.5 15.8 0.40| 8.0 3.2 4000 11 14 296 6| 2.1 1.8 3.9| 69.8 -27.9 41.9 10.5 0.28| 8.1 2.3 5000 7 16 307 7| 1.7 1.9 3.6| 69.8 -81.5 -11.7 -2.3 0.05| 8.1 0.4 6000 4 18 317 9| 3.6 1.6 5.2|196.4 -81.5 114.9 19.1 0.26| 9.0 2.3 Wrote GIF file: /home/apache/climate/data/raob//K1Y7/skewt/K1Y7.skewt.20251205.20.gif