UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120116.upa.cvt Date: 1600Z 1 DEC 25 Searching for K1Y7... Searching the city database file for: K1Y7 ... Date:1600Z 1 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 1002 231 14.2 6.2 59 8.0 9.9 340 8 287.2 288.2 283.0 303.9 5.93 1 1000 142 14.6 5.6 55 9.0 9.8 345 10 287.8 288.7 283.0 303.9 5.70 2 996 176 14.6 4.6 51 10.0 9.4 346 13 288.1 289.0 282.7 303.3 5.34 3 992 210 15.8 3.8 45 12.0 9.6 347 15 289.6 290.5 283.1 304.1 5.06 4 970 400 14.8 1.8 41 13.0 8.3 3 20 290.5 291.3 282.8 303.4 4.49 5 944 631 16.4 -4.6 23 21.0 6.8 33 14 294.4 294.9 282.5 303.0 2.87 6 925 804 15.2 -8.8 18 24.0 5.2 55 18 294.9 295.2 281.9 301.3 2.12 7 923 822 15.2 -8.8 18 24.0 5.2 56 18 295.0 295.4 282.0 301.5 2.13 8 850 1512 9.6 -9.4 25 19.0 2.0 30 13 296.2 296.6 282.5 302.9 2.20 9 833 1679 8.2 -10.8 25 19.0 0.8 30 12 296.4 296.8 282.4 302.6 2.01 10 810 1910 7.0 -7.0 36 14.0 1.1 26 9 297.6 298.1 283.8 306.0 2.79 11 805 1961 7.6 -9.4 29 17.0 0.7 24 9 298.7 299.1 283.7 305.9 2.33 12 761 2421 3.8 -9.2 38 13.0 -1.4 343 9 299.5 299.9 284.2 307.1 2.50 13 754 2496 3.8 -13.2 28 17.0 -2.4 337 9 300.2 300.6 283.8 306.0 1.83 14 700 3095 -0.3 -10.3 47 10.0 -4.1 320 14 302.2 302.6 285.3 309.9 2.49 15 683 3291 -1.5 -10.5 50 9.0 -5.0 301 21 302.9 303.4 285.6 310.8 2.51 16 673 3409 -0.9 -12.9 40 12.0 -5.3 296 23 304.9 305.3 285.9 311.6 2.10 17 629 3944 -4.7 -13.7 49 9.0 -7.9 304 26 306.5 306.9 286.5 313.2 2.11 18 624 4007 -3.9 -31.9 9 28.0 -10.2 305 27 308.1 308.2 285.2 309.6 0.42 19 600 4316 -5.1 -51.1 1 46.0 -11.8 310 28 310.2 310.2 285.5 310.4 0.06 20 571 4703 -7.3 -38.3 6 31.0 -13.1 313 25 312.1 312.1 286.4 312.9 0.25 21 511 5556 -14.7 -35.7 15 21.0 -18.4 302 31 313.2 313.2 286.9 314.4 0.36 22 500 5720 -15.7 -35.7 16 20.0 -19.1 300 32 313.9 314.0 287.2 315.2 0.36 23 491 5857 -16.5 -38.5 13 22.0 -20.0 296 32 314.6 314.6 287.3 315.6 0.28 24 471 6169 -19.1 -36.1 21 17.0 -21.8 289 32 315.1 315.2 287.6 316.4 0.37 25 430 6839 -25.5 -32.5 52 7.0 -26.6 282 28 315.3 315.4 287.9 317.3 0.58 26 425 6924 -26.3 -29.7 73 3.4 -26.9 281 28 315.3 315.4 288.1 317.9 0.77 27 408 7218 -28.7 -31.4 77 2.7 -29.1 283 30 315.9 316.0 288.2 318.3 0.68 28 400 7360 -29.9 -34.0 67 4.1 -30.4 285 32 316.1 316.2 288.1 318.0 0.54 29 369 7929 -34.3 -43.3 40 9.0 -35.1 282 37 317.7 317.7 288.2 318.5 0.22 30 360 8101 -35.9 -44.9 39 9.0 -36.6 284 39 317.8 317.8 288.2 318.5 0.19 31 331 8681 -39.3 -63.3 6 24.0 -40.2 297 28 320.8 320.8 289.0 320.9 0.02 32 328 8743 -39.1 -66.1 4 27.0 -40.0 300 26 321.9 321.9 289.3 322.0 0.02 33 300 9350 -42.5 -68.5 4 26.0 -43.2 320 28 325.5 325.5 290.4 325.5 0.01 34 287 9647 -43.9 -69.9 4 26.0 -44.5 328 27 327.6 327.6 291.0 327.7 0.01 35 285 9694 -43.9 -70.9 3 27.0 -44.6 330 27 328.3 328.3 291.2 328.3 0.01 36 250 10560 -49.5 -73.5 4 24.0 -49.9 335 24 332.5 332.5 292.4 332.5 0.01 37 249 10586 -49.9 -73.9 4 24.0 -50.3 336 24 332.3 332.3 292.3 332.3 0.01 38 227 11189 -52.3 -75.3 5 23.0 -52.6 347 26 337.5 337.5 293.7 337.5 0.01 39 200 12000 -56.9 -78.9 5 22.0 -57.1 320 25 342.7 342.7 295.0 342.7 0.00 40 168 13088 -62.1 -78.1 10 16.0 -62.2 285 39 351.5 351.5 297.0 351.5 0.01 41 160 13389 -60.5 -82.5 4 22.0 -60.7 290 39 359.2 359.2 298.5 359.2 0.00 42 150 13790 -60.9 -82.9 4 22.0 -61.1 290 30 365.2 365.2 299.7 365.2 0.00 43 136 14395 -63.7 -84.7 4 21.0 -63.8 283 29 370.6 370.6 300.7 370.6 0.00 44 131 14625 -62.7 -84.7 4 22.0 -62.9 280 29 376.4 376.4 301.6 376.4 0.00 45 121 15112 -63.9 -85.9 3 22.0 -64.0 284 30 382.8 382.8 302.7 382.8 0.00 46 116 15372 -61.3 -85.3 3 24.0 -61.5 277 30 392.3 392.3 304.1 392.3 0.00 47 105 15983 -65.9 -86.9 4 21.0 -66.0 264 22 394.9 394.9 304.5 394.9 0.00 48 100 16280 -65.1 -87.1 3 22.0 -65.3 245 32 401.9 401.9 305.5 402.0 0.00 49 95 16592 -65.3 -87.3 3 22.0 -65.4 252 30 407.5 407.5 306.2 407.5 0.00 50 93 16722 -63.3 -87.3 2 24.0 -63.5 258 30 413.9 413.9 307.0 413.9 0.00 51 81 17563 -66.5 -87.5 4 21.0 -66.7 267 27 424.0 424.0 308.2 424.1 0.00 52 79 17715 -65.1 -88.1 3 23.0 -65.3 264 27 430.0 430.0 308.9 430.0 0.00 53 72 18279 -65.7 -88.7 3 23.0 -65.9 260 18 440.3 440.3 309.9 440.3 0.00 54 70 18450 -65.3 -88.3 3 23.0 -65.5 275 18 444.7 444.7 310.3 444.7 0.00 55 65 18904 -63.3 -88.3 2 25.0 -63.6 276 13 458.6 458.6 311.7 458.6 0.00 56 54 20039 -65.3 -89.3 2 24.0 -65.5 6 11 478.9 478.9 313.4 479.0 0.00 57 51 20388 -64.7 -89.7 2 25.0 -65.0 23 4 488.2 488.2 314.1 488.3 0.00 58 50 20510 -62.1 -89.1 2 27.0 -62.6 85 7 497.1 497.1 314.8 497.2 0.00 59 49 20635 -61.7 -88.7 2 27.0 -62.2 86 8 501.0 501.0 315.0 501.0 0.00 60 46 21025 -63.5 -88.5 2 25.0 -63.9 89 9 505.8 505.8 315.4 505.8 0.00 61 42 21585 -62.1 -89.1 2 27.0 -62.6 90 14 522.6 522.6 316.5 522.6 0.00 TRP 168 13088 -62.1 -78.1 10 16.0 -62.2 285 39 351.5 351.5 297.0 351.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5578.00 m Freezing level: 703.95 mb = 3051.15 m = 10010.21 ft Wetbulb zero: 789.92 mb = 2115.49 m = 6940.48 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 26.08 % Est. max temperature: 23.19 C = 73.74 F Sfc-Lift cond lev (LCL): 888.25 mb = 1143.53 m = 3751.69 ft T: 12.59 C 700-500 lapse rate: 5.87 C/km ThetaE index: 2.84 C Layer 970.0- 923.0 mb Conv cond level (CCL): 556.70 mb = 4897.73 m = 16068.46 ft Mean mixing ratio: 3.48 g/kg Conv temperature: 39.36 C = 102.85 F Cap Strength: 11.78 C Lifted Index: 11.29 C Risk: None Lifted Index @300 mb: 16.13 C Lifted Index @700 mb: 7.53 C Showalter Index: 11.23 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 6.30 C K Index: 5.90 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.59 J/kg Max Up Vert Vel: 7.43 m/s Conv Inhibition (B-): 29577.07 J/kg Cap Strength: 11.75 C Lift Cond Lev (LCL): 732.90 mb = 2724.56 m = 8938.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 350 at 15 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 1002 231 340 8 2.7 -7.5 | 181 8 0.1 7.6 1 1000 142 345 10 2.6 -9.7 | 180 5 -0.0 5.5 2 981 305 350 23 4.0 -22.7 | 350 8 1.4 -7.5 3 946 610 30 13 -6.5 -11.3 | 113 10 -9.1 3.9 4 925 804 55 18 -14.7 -10.3 | 105 18 -17.4 4.8 5 913 914 60 19 -16.5 -9.5 | 106 20 -19.1 5.6 6 880 1219 60 16 -13.9 -8.0 | 113 18 -16.5 7.1 7 850 1512 30 13 -6.5 -11.3 | 113 10 -9.1 3.9 8 849 1524 30 13 -6.5 -11.3 | 113 10 -9.1 3.9 9 818 1829 30 11 -5.5 -9.5 | 125 10 -8.1 5.6 10 788 2134 15 5 -1.3 -4.8 | 159 11 -3.9 10.3 11 759 2438 340 9 3.1 -8.5 | 184 7 0.5 6.7 12 731 2743 320 10 6.4 -7.7 | 207 8 3.8 7.5 13 704 3048 330 12 6.0 -10.4 | 216 6 3.4 4.7 14 700 3095 320 14 9.0 -10.7 | 235 8 6.4 4.4 15 677 3353 295 23 20.8 -9.7 | 254 19 18.2 5.4 16 651 3658 300 25 21.7 -12.5 | 262 19 19.0 2.6 17 602 4267 310 28 21.4 -18.0 | 279 19 18.8 -2.9 18 579 4572 315 24 17.0 -17.0 | 277 14 14.4 -1.9 19 557 4877 310 26 19.9 -16.7 | 275 17 17.3 -1.6 20 500 5720 300 32 27.7 -16.0 | 272 25 25.1 -0.9 21 475 6096 290 32 30.1 -10.9 | 261 28 27.5 4.2 22 419 7010 280 27 26.6 -4.7 | 246 26 24.0 10.4 23 400 7360 285 32 30.9 -8.3 | 256 29 28.3 6.8 24 385 7620 280 35 34.5 -6.1 | 254 33 31.9 9.0 25 353 8230 285 40 38.6 -10.4 | 262 36 36.0 4.8 26 338 8534 290 31 29.1 -10.6 | 260 27 26.5 4.5 27 323 8839 305 24 19.7 -13.8 | 265 17 17.1 1.4 28 309 9144 305 25 20.5 -14.3 | 268 18 17.9 0.8 29 300 9350 320 28 18.0 -21.4 | 292 17 15.4 -6.3 30 270 10058 340 25 8.6 -23.5 | 325 10 5.9 -8.4 31 250 10560 335 24 10.1 -21.8 | 311 10 7.5 -6.6 32 246 10668 340 24 8.2 -22.6 | 323 9 5.6 -7.4 33 235 10973 330 25 12.5 -21.7 | 303 12 9.9 -6.5 34 224 11278 355 27 2.4 -26.9 | 1 12 -0.3 -11.8 35 213 11582 310 24 18.4 -15.4 | 271 16 15.8 -0.3 36 204 11887 295 27 24.5 -11.4 | 260 22 21.9 3.7 37 200 12000 320 25 16.1 -19.2 | 287 14 13.5 -4.0 38 194 12192 325 25 14.3 -20.5 | 295 13 11.7 -5.4 39 176 12802 310 24 18.4 -15.4 | 271 16 15.8 -0.3 40 168 13088 285 39 37.7 -10.1 | 262 35 35.1 5.0 41 167 13106 285 29 28.0 -7.5 | 253 27 25.4 7.6 42 159 13411 290 40 37.6 -13.7 | 268 35 35.0 1.4 43 152 13716 295 33 29.9 -13.9 | 268 27 27.3 1.2 44 150 13790 290 30 28.2 -10.3 | 259 26 25.6 4.9 45 131 14630 280 29 28.6 -5.0 | 249 28 26.0 10.1 46 118 15240 285 30 29.0 -7.8 | 254 27 26.4 7.4 47 113 15545 265 29 28.9 2.5 | 236 32 26.3 17.6 48 107 15850 270 23 23.0 -0.0 | 233 25 20.4 15.1 49 102 16154 255 20 19.3 5.2 | 219 26 16.7 20.3 50 100 16280 245 32 29.0 13.5 | 223 39 26.4 28.6 51 97 16459 245 31 28.1 13.1 | 222 38 25.5 28.2 52 88 17069 275 28 27.9 -2.4 | 243 28 25.3 12.7 53 76 17983 260 27 26.6 4.7 | 230 31 24.0 19.8 54 72 18288 260 18 17.7 3.1 | 220 24 15.1 18.2 55 70 18450 275 18 17.9 -1.6 | 229 20 15.3 13.6 56 65 18898 275 13 13.0 -1.1 | 216 17 10.3 14.0 57 56 19812 355 16 1.4 -15.9 | 56 1 -1.2 -0.8 58 51 20422 25 3 -1.3 -2.7 | 163 13 -3.9 12.4 59 50 20510 85 7 -7.0 -0.6 | 147 17 -9.6 14.5 60 44 21031 90 10 -10.0 0.0 | 140 20 -12.6 15.1 61 41 21336 90 15 -15.0 0.0 | 131 23 -17.6 15.1 62 39 21641 85 10 -10.0 -0.9 | 139 19 -12.6 14.2 63 36 21946 50 10 -7.7 -6.4 | 130 13 -10.3 8.7 Wind Parameters Mean winds (0-6000m): 320.2 at 20.5 knts Storm direction: 350.2 at 15.3 knts Shear (0-3000m) pos: 3.3 neg: 4.9 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): -74.6 deg Storm rel helicity (0-3000m) pos: 85.9 neg: -6.4 tot: 79.5 m^2/s^2 ave: 26.5 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 6.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.84 Bulk Shear: 32.76 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 8 17 67 6| 16.6 0.0 16.6| 25.1 -3.8 21.3 42.6 0.60| 25.6 15.3 1000 35 18 93 13| 9.9 0.0 9.9| 37.8 -3.8 34.0 34.0 0.53| 17.0 9.0 1500 36 16 100 12| 6.6 2.7 9.3| 42.5 -6.4 36.2 24.1 0.44| 14.5 6.4 2000 34 14 108 11| 4.9 3.4 8.4| 60.6 -6.4 54.2 27.1 0.50| 13.1 6.6 2500 27 13 112 9| 3.9 4.1 8.0| 72.1 -6.4 65.8 26.3 0.54| 12.0 6.5 3000 16 13 113 7| 3.3 4.9 8.2| 85.9 -6.4 79.5 26.5 0.54| 12.0 6.5 4000 343 16 277 2| 2.3 4.6 6.9|127.2 -6.4 120.9 30.2 0.55| 10.7 5.9 5000 331 18 277 6| 2.2 4.1 6.3|128.8 -11.9 116.9 23.4 0.49| 9.6 4.7 6000 320 20 273 10| 1.8 4.0 5.8|128.8 -59.8 69.0 11.5 0.37| 9.0 3.3 Wrote GIF file: /home/apache/climate/data/raob//K1Y7/skewt/K1Y7.skewt.20251201.16.gif