UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120220.upa.cvt Date: 2000Z 2 DEC 25 Searching for K1Y7... Searching the city database file for: K1Y7 ... Date:2000Z 2 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 1001 231 19.4 -2.6 22 22.0 9.0 290 2 292.5 293.0 282.1 301.8 3.15 1 1000 140 18.8 -2.2 24 21.0 8.8 305 3 292.0 292.5 282.0 301.5 3.25 2 997 166 17.6 -3.4 24 21.0 7.9 307 4 291.0 291.5 281.2 299.8 2.98 3 985 269 17.4 -3.6 24 21.0 7.8 317 6 291.8 292.3 281.6 300.6 2.97 4 977 338 16.0 -4.0 25 20.0 7.0 322 7 291.1 291.6 281.2 299.7 2.90 5 946 611 13.4 -4.6 28 18.0 5.5 340 8 291.1 291.6 281.1 299.6 2.87 6 941 656 13.8 -4.2 28 18.0 5.7 334 7 292.0 292.5 281.7 300.8 2.97 7 925 800 13.0 -2.0 35 15.0 5.9 315 3 292.6 293.2 282.6 303.1 3.56 8 892 1104 10.4 -2.6 40 13.0 4.4 336 5 293.0 293.6 282.7 303.4 3.54 9 867 1340 9.6 -16.4 14 26.0 0.7 311 9 294.5 294.7 280.6 298.3 1.22 10 854 1465 10.2 -25.8 6 36.0 -0.1 291 12 296.4 296.5 280.6 298.2 0.55 11 850 1504 10.0 -27.0 5 37.0 -0.3 285 13 296.6 296.7 280.6 298.2 0.49 12 758 2445 4.6 -38.4 3 43.0 -4.6 315 11 300.7 300.7 281.9 301.3 0.18 13 749 2543 5.0 -41.0 2 46.0 -4.4 297 10 302.1 302.1 282.4 302.6 0.14 14 719 2875 3.4 277 7 303.9 15 709 2988 3.8 292 7 305.6 16 700 3092 3.0 -36.0 4 39.0 -5.8 305 7 305.8 305.9 284.1 306.7 0.25 17 672 3422 1.4 -21.6 16 23.0 -5.7 316 16 307.6 307.8 285.7 311.0 1.01 18 663 3530 1.6 -22.4 15 24.0 -5.7 309 16 309.0 309.2 286.1 312.2 0.96 19 625 4004 0.0 -25.0 13 25.0 -7.2 294 21 312.4 312.6 287.2 315.2 0.80 20 560 4874 -5.7 -23.7 23 18.0 -10.8 280 12 315.7 315.9 288.5 319.1 1.01 21 519 5464 -10.9 -26.9 25 16.0 -14.8 288 19 316.4 316.5 288.5 319.2 0.81 22 500 5750 -12.9 -27.9 27 15.0 -16.4 285 24 317.3 317.5 288.8 320.0 0.77 23 419 7072 -22.9 -41.9 16 19.0 -25.4 266 28 320.9 321.0 289.3 321.8 0.23 24 400 7410 -25.7 -41.7 21 16.0 -27.6 260 25 321.6 321.6 289.5 322.5 0.25 25 366 8043 -31.5 -43.5 30 12.0 -32.7 267 21 322.1 322.2 289.6 323.0 0.22 26 344 8477 -34.1 -47.1 26 13.0 -35.1 243 29 324.4 324.4 290.3 325.0 0.16 27 325 8871 -36.1 -52.1 18 16.0 -37.1 232 30 326.9 326.9 290.9 327.3 0.10 28 300 9420 -40.1 -54.1 21 14.0 -40.8 240 24 328.8 328.9 291.5 329.2 0.08 29 289 9675 -42.1 -55.1 23 13.0 -42.7 241 22 329.5 329.5 291.7 329.8 0.07 30 251 10614 -50.5 -57.5 43 7.0 -50.7 227 22 330.6 330.6 291.9 330.9 0.06 31 250 10640 -50.7 -58.7 38 8.0 -50.9 225 22 330.7 330.7 292.0 330.9 0.06 32 203 11968 -61.5 -66.2 53 4.7 -61.6 248 17 333.9 333.9 292.8 334.1 0.03 33 200 12060 -62.3 -67.3 51 5.0 -62.4 245 17 334.1 334.1 292.9 334.2 0.02 34 185 12538 -65.3 -69.9 53 4.6 -65.3 240 21 336.8 336.8 293.5 336.8 0.02 35 180 12705 -65.1 -72.1 37 7.0 -65.1 262 22 339.8 339.8 294.3 339.8 0.01 36 160 13419 -67.5 -76.5 27 9.0 -67.5 245 32 347.3 347.3 296.0 347.4 0.01 37 150 13810 -65.1 -81.1 9 16.0 -65.2 250 42 357.9 357.9 298.3 358.0 0.00 38 146 13974 -64.5 -82.5 7 18.0 -64.6 250 44 361.8 361.8 299.1 361.8 0.00 39 129 14720 -69.1 -85.1 8 16.0 -69.2 248 44 366.5 366.5 299.9 366.5 0.00 40 124 14955 -69.1 -85.1 8 16.0 -69.2 247 41 370.7 370.7 300.7 370.7 0.00 41 115 15409 -63.9 -85.9 3 22.0 -64.1 248 35 388.4 388.4 303.6 388.4 0.00 42 105 15963 -65.5 -86.5 4 21.0 -65.7 251 31 395.6 395.6 304.6 395.6 0.00 43 100 16260 -64.1 -87.1 3 23.0 -64.3 240 37 403.9 403.9 305.7 403.9 0.00 44 96 16512 -62.5 -86.5 3 24.0 -62.7 243 37 411.7 411.7 306.7 411.8 0.00 45 92 16774 -64.3 -87.3 3 23.0 -64.5 260 35 413.2 413.2 306.9 413.2 0.00 46 89 16978 -63.1 -87.1 3 24.0 -63.3 258 37 419.6 419.6 307.7 419.6 0.00 47 80 17632 -65.9 -87.9 3 22.0 -66.1 260 35 426.8 426.8 308.5 426.8 0.00 48 72 18277 -63.7 -88.7 2 25.0 -64.0 272 22 444.5 444.5 310.3 444.5 0.00 49 70 18450 -63.9 -88.9 2 25.0 -64.1 275 18 447.7 447.7 310.6 447.7 0.00 50 64 18997 -63.7 -88.7 2 25.0 -64.0 272 20 459.7 459.7 311.7 459.8 0.00 51 61 19290 -64.7 -89.7 2 25.0 -65.0 262 20 463.9 463.9 312.1 463.9 0.00 52 54 20036 -61.9 -88.9 2 27.0 -62.3 226 12 486.8 486.8 314.0 486.8 0.00 53 50 20510 -62.3 -89.3 2 27.0 -62.7 250 2 496.7 496.7 314.7 496.7 0.00 54 47 20892 -62.5 -89.5 1 27.0 -63.0 272 1 505.1 505.1 315.3 505.1 0.00 55 46 21025 -60.7 -89.7 1 29.0 -61.3 279 1 512.5 512.5 315.8 512.5 0.00 56 45 21162 -60.7 -88.7 1 28.0 -61.3 287 1 515.7 515.7 316.0 515.8 0.00 57 10 30447 -64.1 -87.1 3 23.0 -65.5 780.3 780.3 326.7 780.4 0.02 TRP 160 13419 -67.5 -76.5 27 9.0 -67.5 245 32 347.3 347.3 296.0 347.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5610.00 m Freezing level: 625.00 mb = 4004.08 m = 13136.57 ft Wetbulb zero: 855.66 mb = 1448.85 m = 4753.40 ft Precipitable water: 0.28 inches Sfc-500 mean rel hum: 17.83 % Est. max temperature: 23.51 C = 74.32 F Sfc-Lift cond lev (LCL): 719.30 mb = 2871.50 m = 9420.83 ft T: 3.42 C 700-500 lapse rate: 5.98 C/km ThetaE index: 5.17 C Layer 867.0- 850.0 mb Conv cond level (CCL): 515.44 mb = 5517.16 m = 18100.69 ft Mean mixing ratio: 3.14 g/kg Conv temperature: 43.47 C = 110.25 F Cap Strength: 15.67 C Lifted Index: 15.32 C Risk: None Lifted Index @300 mb: 19.79 C Lifted Index @700 mb: 11.83 C Showalter Index: 16.97 C Risk: None Total Totals Index: 8.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: -14.10 C K Index: -43.10 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 4.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.62 J/kg Max Up Vert Vel: 4.61 m/s Conv Inhibition (B-): 53246.30 J/kg Cap Strength: 15.62 C Lift Cond Lev (LCL): 725.55 mb = 2801.24 m = 9190.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 10 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 1001 231 290 2 1.9 -0.7 | 148 8 -4.4 7.0 1 1000 140 305 3 2.5 -1.7 | 148 7 -3.8 6.0 2 981 305 320 7 4.5 -5.4 | 143 3 -1.7 2.3 3 946 610 340 8 2.7 -7.5 | 93 4 -3.5 0.2 4 925 800 315 3 2.1 -2.1 | 144 7 -4.1 5.6 5 912 914 345 3 0.8 -2.9 | 131 7 -5.5 4.8 6 880 1219 330 6 3.0 -5.2 | 128 4 -3.2 2.5 7 850 1504 285 13 12.6 -3.4 | 236 8 6.3 4.3 8 848 1524 270 12 12.0 -0.0 | 217 10 5.8 7.7 9 817 1829 275 12 12.0 -1.0 | 221 9 5.7 6.7 10 787 2134 290 10 9.4 -3.4 | 216 5 3.2 4.3 11 758 2438 315 11 7.8 -7.8 | 273 2 1.5 -0.1 12 730 2743 260 7 6.9 1.2 | 184 9 0.6 8.9 13 700 3092 305 7 5.7 -4.0 | 172 4 -0.5 3.7 14 677 3353 320 16 10.3 -12.3 | 318 6 4.0 -4.6 15 652 3658 300 16 13.9 -8.0 | 272 8 7.6 -0.3 16 627 3962 295 21 19.0 -8.9 | 275 13 12.8 -1.2 17 603 4267 280 17 16.7 -3.0 | 246 12 10.5 4.7 18 558 4877 280 12 11.8 -2.1 | 225 8 5.6 5.6 19 537 5182 290 15 14.1 -5.1 | 252 8 7.8 2.6 20 500 5750 285 24 23.2 -6.2 | 265 17 16.9 1.5 21 497 5791 290 22 20.7 -7.5 | 269 14 14.4 0.2 22 477 6096 270 24 24.0 -0.0 | 247 19 17.8 7.7 23 405 7315 265 29 28.9 2.5 | 246 25 22.6 10.2 24 400 7410 260 25 24.6 4.3 | 237 22 18.4 12.0 25 388 7620 260 25 24.6 4.3 | 237 22 18.4 12.0 26 356 8230 270 19 19.0 -0.0 | 239 15 12.8 7.7 27 341 8534 235 32 26.2 18.4 | 217 33 20.0 26.1 28 312 9144 230 28 21.4 18.0 | 211 30 15.2 25.7 29 300 9420 240 24 20.8 12.0 | 216 24 14.5 19.7 30 261 10363 245 18 16.3 7.6 | 213 18 10.1 15.3 31 250 10640 225 22 15.6 15.6 | 202 25 9.3 23.3 32 249 10668 230 21 16.1 13.5 | 205 23 9.8 21.2 33 237 10973 225 20 14.1 14.1 | 200 23 7.9 21.8 34 216 11582 260 15 14.8 2.6 | 220 13 8.5 10.3 35 200 12060 245 17 15.4 7.2 | 212 17 9.2 14.9 36 186 12497 235 21 17.2 12.0 | 209 23 11.0 19.7 37 177 12802 275 22 21.9 -1.9 | 250 17 15.7 5.8 38 160 13411 240 32 27.7 16.0 | 222 32 21.5 23.7 39 160 13419 245 32 29.0 13.5 | 227 31 22.8 21.2 40 150 13810 250 42 39.5 14.4 | 236 40 33.2 22.1 41 138 14326 250 48 45.1 16.4 | 238 46 38.9 24.1 42 118 15240 245 38 34.4 16.1 | 230 37 28.2 23.8 43 107 15850 255 28 27.0 7.2 | 234 26 20.8 14.9 44 100 16260 240 37 32.0 18.5 | 225 37 25.8 26.2 45 97 16459 240 37 32.0 18.5 | 225 37 25.8 26.2 46 92 16764 260 35 34.5 6.1 | 244 31 28.2 13.8 47 83 17374 255 40 38.6 10.4 | 241 37 32.4 18.0 48 70 18450 275 18 17.9 -1.6 | 242 13 11.7 6.1 49 68 18593 295 20 18.1 -8.5 | 274 12 11.9 -0.8 50 65 18898 270 19 19.0 -0.0 | 239 15 12.8 7.7 51 62 19202 275 21 20.9 -1.8 | 248 16 14.7 5.9 52 59 19507 230 17 13.0 10.9 | 200 20 6.8 18.6 53 56 19812 215 17 9.8 13.9 | 189 22 3.5 21.6 54 50 20510 250 2 1.9 0.7 | 152 9 -4.4 8.4 55 45 21031 290 1 0.9 -0.3 | 144 9 -5.3 7.4 56 42 21336 15 10 -2.6 -9.7 | 77 9 -8.8 -2.0 Wind Parameters Mean winds (0-6000m): 290.9 at 13.2 knts Storm direction: 320.9 at 9.9 knts Shear (0-3000m) pos: 2.6 neg: 2.1 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 129.1 deg Storm rel helicity (0-3000m) pos: 12.1 neg: -16.6 tot: -4.5 m^2/s^2 ave: -1.5 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.01 Bulk Shear: 10.47 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 ------------------------------------------------------------------------------- 500 330 7 121 3| 1.0 0.0 1.0| 2.7 -1.9 0.7 1.4 0.02| 7.6 0.1 1000 331 6 129 5| 0.9 0.0 0.9| 3.1 -4.6 -1.5 -1.5 -0.08| 7.1 -0.5 1500 308 7 170 3| 0.6 3.4 4.0| 7.3 -8.2 -0.9 -0.6 0.10| 9.3 0.9 2000 299 8 195 4| 1.7 2.5 4.3| 8.6 -9.0 -0.3 -0.2 0.10| 8.3 0.8 2500 299 9 199 4| 1.4 2.5 3.9| 9.9 -15.8 -5.9 -2.4 -0.02| 9.2 -0.2 3000 298 8 197 4| 2.6 2.1 4.7| 12.1 -16.6 -4.5 -1.5 0.06| 9.4 0.5 4000 299 11 232 4| 1.9 2.7 4.7| 14.8 -42.3 -27.4 -6.9 -0.06| 9.6 -0.6 5000 295 11 235 5| 1.8 2.0 3.9| 23.2 -52.3 -29.1 -5.8 -0.05| 8.6 -0.4 6000 291 13 244 7| 1.5 2.6 4.1| 31.4 -78.6 -47.3 -7.9 -0.07| 8.7 -0.6 Wrote GIF file: /home/apache/climate/data/raob//K1Y7/skewt/K1Y7.skewt.20251202.20.gif