UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121600.upa.cvt Date: 0000Z 16 DEC 25 Searching for K1Y8... Searching the city database file for: K1Y8 ... Date:0000Z 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 133 SFC 989 231 27.4 -0.6 16 28.0 12.7 25 5 301.5 302.2 286.3 312.8 3.70 2 925 816 22.2 -2.8 19 25.0 9.7 335 8 302.0 302.6 286.1 312.3 3.36 3 887 1177 19.0 -4.0 21 23.0 7.8 348 12 302.3 302.9 286.1 312.2 3.20 4 861 1431 17.4 -7.6 17 25.0 6.1 11 11 303.3 303.7 285.7 311.1 2.50 5 850 1541 17.2 -7.8 17 25.0 5.9 20 11 304.2 304.6 286.0 312.0 2.50 6 802 2033 14.0 -13.0 14 27.0 3.1 357 6 305.9 306.2 285.8 311.5 1.75 7 700 3158 4.2 -13.8 26 18.0 -2.6 20 11 307.1 307.5 286.5 313.2 1.88 8 685 3334 2.4 -15.6 25 18.0 -4.0 20 11 307.0 307.3 286.2 312.4 1.65 9 648 3780 -0.3 -28.3 10 28.0 -7.6 358 10 308.9 309.0 285.6 310.9 0.57 10 571 4782 -5.9 -38.9 5 33.0 -12.2 14 11 313.7 313.7 286.9 314.5 0.23 11 567 4837 -5.7 -39.7 5 34.0 -12.2 19 12 314.6 314.6 287.2 315.4 0.21 12 548 5103 -7.1 -27.1 19 20.0 -12.2 18 14 316.0 316.1 288.3 318.6 0.76 13 500 5810 -13.3 -29.3 25 16.0 -16.9 15 24 316.8 317.0 288.5 319.2 0.68 14 455 6519 -19.7 -29.7 41 10.0 -21.7 23 28 317.5 317.6 288.7 320.0 0.72 15 444 6700 -21.3 -35.3 27 14.0 -23.5 25 28 317.7 317.8 288.5 319.2 0.43 16 415 7194 -25.9 -37.9 32 12.0 -27.5 17 28 318.0 318.0 288.5 319.2 0.35 17 403 7406 -27.5 -41.5 25 14.0 -29.1 18 32 318.6 318.6 288.6 319.5 0.25 18 400 7460 -27.9 -40.9 28 13.0 -29.4 20 35 318.7 318.8 288.6 319.7 0.27 19 391 7622 -29.3 -41.3 30 12.0 -30.6 20 35 319.0 319.0 288.7 319.9 0.26 20 383 7769 -30.1 -46.1 20 16.0 -31.6 18 41 319.8 319.8 288.9 320.4 0.16 21 368 8053 -29.5 -63.5 2 34.0 -31.4 15 51 324.3 324.3 290.1 324.4 0.02 22 331 8800 -33.3 -62.3 4 29.0 -34.8 10 68 329.1 329.1 291.5 329.2 0.03 23 302 9434 -38.5 -63.5 5 25.0 -39.5 10 69 330.5 330.5 291.9 330.6 0.02 24 300 9480 -38.5 -65.5 4 27.0 -39.5 10 70 331.1 331.1 292.0 331.2 0.02 25 293 9643 -39.5 -66.9 4 27.4 -40.5 10 73 331.9 331.9 292.3 332.0 0.02 26 269 10226 -43.1 -72.1 3 29.0 -43.9 7 60 334.9 334.9 293.0 334.9 0.01 27 264 10353 -43.1 -73.1 2 30.0 -43.9 7 57 336.7 336.7 293.5 336.7 0.01 28 250 10720 -45.3 -73.3 3 28.0 -45.9 5 43 338.7 338.7 294.0 338.7 0.01 29 220 11566 -48.9 -76.9 2 28.0 -49.4 355 28 345.8 345.8 295.7 345.8 0.00 30 200 12190 -49.9 -78.9 2 29.0 -50.4 330 27 353.8 353.8 297.4 353.8 0.00 31 194 12389 -50.3 -80.3 2 30.0 -50.8 324 28 356.2 356.2 298.0 356.2 0.00 32 189 12560 -49.3 -80.3 1 31.0 -49.8 321 29 360.5 360.5 298.8 360.5 0.00 33 162 13559 -55.1 -83.1 2 28.0 -55.4 333 34 367.0 367.0 300.0 367.0 0.00 34 150 14050 -56.3 -84.3 2 28.0 -56.6 340 28 373.1 373.1 301.1 373.1 0.00 35 100 16550 -67.9 -89.9 3 22.0 -68.0 345 9 396.5 396.5 304.8 396.5 0.00 36 70 18650 -73.7 -88.7 8 15.0 -73.7 20 12 426.7 426.7 308.5 426.7 0.00 TRP WND 293 9643 -39.5 -66.9 4 27.4 -40.5 10 73 331.9 331.9 292.3 332.0 0.02 Sounding variables and indices 1000-500 mb thick: 5677.00 m Freezing level: 652.11 mb = 3730.45 m = 12238.87 ft Wetbulb zero: 746.96 mb = 2620.89 m = 8598.60 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 16.56 % Est. max temperature: 30.43 C = 86.78 F Sfc-Lift cond lev (LCL): 653.80 mb = 3708.42 m = 12166.58 ft T: 0.13 C 700-500 lapse rate: 6.60 C/km ThetaE index: 1.70 C Layer 925.0- 850.0 mb Conv cond level (CCL): 525.88 mb = 5421.04 m = 17785.36 ft Mean mixing ratio: 3.44 g/kg Conv temperature: 42.24 C = 108.02 F Cap Strength: 8.52 C Lifted Index: 7.48 C Risk: None Lifted Index @300 mb: 13.51 C Lifted Index @700 mb: 4.72 C Showalter Index: 7.77 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 30.50 C Cross Totals Index: 5.50 C K Index: 4.70 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.96 J/kg Max Up Vert Vel: 2.43 m/s Conv Inhibition (B-): 16451.08 J/kg Cap Strength: 8.47 C Lift Cond Lev (LCL): 640.34 mb = 3874.25 m = 12710.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 38 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 ---------------------------------------------------------- 0 989 231 25 5 -2.1 -4.5 | 236 4 3.2 2.2 1 947 610 360 7 -0.0 -7.0 | 273 5 5.3 -0.3 2 925 816 335 8 3.4 -7.3 | 274 9 8.7 -0.6 3 914 914 335 9 3.8 -8.2 | 279 9 9.1 -1.5 4 883 1219 350 12 2.1 -11.8 | 305 9 7.4 -5.1 5 852 1524 20 11 -3.8 -10.3 | 337 4 1.5 -3.7 6 850 1541 20 11 -3.8 -10.3 | 337 4 1.5 -3.7 7 821 1829 10 11 -1.9 -10.8 | 321 5 3.4 -4.2 8 792 2134 350 4 0.7 -3.9 | 245 7 6.0 2.7 9 763 2438 335 5 2.1 -4.5 | 254 8 7.4 2.2 10 736 2743 10 8 -1.4 -7.9 | 287 4 3.9 -1.2 11 700 3158 20 11 -3.8 -10.3 | 337 4 1.5 -3.7 12 683 3353 20 11 -3.8 -10.3 | 337 4 1.5 -3.7 13 657 3658 355 11 1.0 -11.0 | 304 8 6.2 -4.3 14 608 4267 10 4 -0.7 -3.9 | 239 5 4.6 2.7 15 585 4572 355 10 0.9 -10.0 | 298 7 6.2 -3.3 16 563 4877 25 12 -5.1 -10.9 | 357 4 0.2 -4.2 17 521 5486 5 19 -1.7 -18.9 | 343 13 3.6 -12.2 18 500 5810 15 24 -6.2 -23.2 | 3 17 -0.9 -16.5 19 481 6096 20 27 -9.2 -25.4 | 12 19 -3.9 -18.7 20 443 6706 25 28 -11.8 -25.4 | 19 20 -6.5 -18.7 21 408 7315 15 28 -7.2 -27.0 | 5 20 -2.0 -20.4 22 400 7460 20 35 -12.0 -32.9 | 14 27 -6.7 -26.2 23 391 7620 20 35 -12.0 -32.9 | 14 27 -6.7 -26.2 24 343 8534 10 70 -12.2 -68.9 | 6 63 -6.9 -62.3 25 315 9144 10 66 -11.5 -65.0 | 6 59 -6.2 -58.3 26 300 9480 10 70 -12.2 -68.9 | 6 63 -6.9 -62.3 27 293 9643 10 73 -12.7 -71.9 | 6 66 -7.4 -65.2 28 288 9754 10 73 -12.7 -71.9 | 6 66 -7.4 -65.2 29 252 10668 5 48 -4.2 -47.8 | 358 41 1.1 -41.1 30 250 10720 5 43 -3.7 -42.8 | 358 36 1.5 -36.2 31 241 10973 10 36 -6.3 -35.5 | 2 29 -1.0 -28.8 32 230 11278 355 27 2.4 -26.9 | 339 22 7.6 -20.2 33 209 11887 355 30 2.6 -29.9 | 341 25 7.9 -23.2 34 200 12190 330 27 13.5 -23.4 | 312 25 18.8 -16.7 35 191 12497 320 29 18.6 -22.2 | 303 29 23.9 -15.5 36 166 13411 330 35 17.5 -30.3 | 316 33 22.8 -23.6 37 151 14021 345 29 7.5 -28.0 | 329 25 12.8 -21.3 38 150 14050 340 28 9.6 -26.3 | 323 25 14.9 -19.6 39 137 14630 330 26 13.0 -22.5 | 311 24 18.3 -15.8 40 124 15240 355 21 1.8 -20.9 | 333 16 7.1 -14.2 41 112 15850 345 23 6.0 -22.2 | 324 19 11.2 -15.5 42 101 16459 15 20 -5.2 -19.3 | 359 13 0.1 -12.6 43 100 16550 345 9 2.3 -8.7 | 285 8 7.6 -2.0 44 96 16764 345 9 2.3 -8.7 | 285 8 7.6 -2.0 45 92 17069 340 16 5.5 -15.0 | 308 14 10.8 -8.4 46 87 17374 355 20 1.7 -19.9 | 332 15 7.0 -13.2 47 83 17678 330 17 8.5 -14.7 | 300 16 13.8 -8.0 48 78 17983 25 12 -5.1 -10.9 | 357 4 0.2 -4.2 49 71 18593 5 15 -1.3 -14.9 | 334 9 4.0 -8.3 50 70 18650 20 12 -4.1 -11.3 | 346 5 1.2 -4.6 51 67 18898 30 14 -7.0 -12.1 | 17 6 -1.7 -5.4 52 63 19202 10 13 -2.3 -12.8 | 334 7 3.0 -6.1 53 59 19507 345 17 4.4 -16.4 | 315 14 9.7 -9.7 54 56 19812 55 23 -18.8 -13.2 | 64 15 -13.6 -6.5 55 53 20117 55 15 -12.3 -8.6 | 75 7 -7.0 -1.9 56 50 20422 80 14 -13.8 -2.4 | 117 10 -8.5 4.3 57 47 20726 50 19 -14.6 -12.2 | 59 11 -9.3 -5.5 Wind Parameters Mean winds (0-6000m): 8.4 at 11.4 knts Storm direction: 38.4 at 8.5 knts Shear (0-3000m) pos: 2.3 neg: 1.5 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 101.5 deg Storm rel helicity (0-3000m) pos: 31.1 neg: -12.1 tot: 19.0 m^2/s^2 ave: 6.3 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.87 Bulk Shear: 3.40 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 5 6 265 5| 0.0 5.1 5.1| 3.3 0.0 3.3 6.7 0.56| 5.4 3.0 1000 351 8 281 7| 2.3 2.5 4.8| 15.0 -0.2 14.8 14.8 0.66| 6.1 4.0 1500 359 9 294 6| 1.9 1.7 3.6| 20.5 -1.2 19.3 12.9 0.54| 6.5 3.5 2000 0 9 291 6| 1.4 2.2 3.6| 21.1 -12.1 9.0 4.5 0.10| 7.1 0.7 2500 359 8 285 6| 2.0 1.8 3.8| 27.5 -12.1 15.4 6.2 0.20| 6.8 1.4 3000 2 8 289 5| 2.3 1.5 3.8| 31.1 -12.1 19.0 6.3 0.28| 6.3 1.8 4000 3 9 291 5| 1.4 1.6 3.1| 31.1 -24.8 6.3 1.6 0.03| 6.2 0.2 5000 5 9 297 5| 2.1 1.3 3.4| 45.7 -26.3 19.3 3.9 0.17| 6.6 1.1 6000 8 11 321 6| 2.2 1.0 3.2| 79.3 -29.0 50.3 8.4 0.23| 6.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//K1Y8/skewt/K1Y8.skewt.20251216.00.gif