UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110900.upa.cvt Date: 0000Z 9 NOV 25 Searching for RK169... Searching the city database file for: RK169 ... Date:0000Z 9 NOV 25 Station: RK169 WMO ident: 47169 Latitude: 34.69 Longitude: 125.45 ------------------------------------------------------------------------------- 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 1009 77 15.2 12.6 84 2.6 13.6 345 21 287.6 289.2 286.4 313.1 9.11 1 1000 153 14.8 11.5 81 3.3 12.9 355 19 288.0 289.4 286.0 311.9 8.55 2 973 384 12.4 10.9 91 1.5 11.5 344 22 287.8 289.3 285.8 311.4 8.44 3 965 453 12.4 5.4 62 7.0 8.7 343 22 288.5 289.5 283.4 305.0 5.83 4 932 745 11.8 2.8 54 9.0 7.2 340 19 290.7 291.6 283.5 305.2 5.02 5 925 808 11.4 4.4 62 7.0 7.7 340 19 291.0 292.0 284.3 307.2 5.67 6 868 1336 7.2 3.8 79 3.4 5.4 324 12 291.9 293.0 284.8 308.6 5.79 7 858 1432 8.8 1.8 61 7.0 5.2 319 10 294.6 295.5 285.1 309.4 5.08 8 850 1509 7.2 2.3 71 4.9 4.7 315 9 293.7 294.6 285.0 309.2 5.32 9 845 1558 8.4 1.4 61 7.0 4.9 334 15 295.4 296.3 285.4 310.2 5.01 10 805 1956 5.6 0.8 71 4.8 3.2 317 18 296.6 297.5 285.8 311.5 5.04 11 778 2236 6.4 -20.6 12 27.0 -2.1 303 20 300.4 300.5 282.8 303.4 0.95 12 761 2416 5.2 -11.8 28 17.0 -1.3 289 21 301.0 301.3 284.3 307.3 2.03 13 754 2492 4.4 -0.6 70 5.0 2.0 284 22 300.9 301.8 287.2 315.5 4.86 14 743 2611 3.8 1.4 84 2.4 2.5 275 23 301.5 302.6 288.3 318.6 5.70 15 736 2688 3.4 0.8 83 2.6 2.1 269 24 301.9 302.9 288.2 318.5 5.51 16 731 2743 5.2 -15.8 20 21.0 -2.3 265 24 304.4 304.7 285.1 309.3 1.52 17 725 2811 5.6 -20.4 13 26.0 -2.9 270 26 305.6 305.8 284.9 309.0 1.04 18 700 3097 4.2 -30.8 6 35.0 -4.8 290 31 307.1 307.2 284.8 308.6 0.42 19 688 3238 4.0 -35.0 4 39.0 -5.3 288 33 308.4 308.5 285.1 309.4 0.28 20 672 3429 3.2 -19.8 17 23.0 -4.4 284 36 309.6 309.8 286.6 313.5 1.18 21 571 4722 -8.1 -17.1 48 9.0 -11.0 268 38 311.1 311.5 287.7 316.9 1.75 22 568 4763 -8.3 -14.3 62 6.0 -10.4 267 38 311.4 311.8 288.3 318.6 2.22 23 534 5242 -9.9 -28.9 20 19.0 -14.3 274 47 315.0 315.1 287.8 317.3 0.66 24 519 5462 -9.3 -42.3 5 33.0 -14.9 279 52 318.3 318.3 288.4 319.0 0.18 25 516 5507 -9.1 -36.1 9 27.0 -14.5 280 53 319.1 319.1 288.8 320.3 0.34 26 500 5750 -10.7 -28.7 21 18.0 -15.0 280 61 320.0 320.1 289.5 322.5 0.72 27 449 6569 -16.7 -31.7 26 15.0 -19.7 272 72 322.4 322.6 290.2 324.6 0.60 28 400 7430 -21.3 -46.3 9 25.0 -24.4 265 88 327.3 327.3 291.1 327.9 0.15 29 303 9430 -32.3 -57.3 7 25.0 -34.0 270 121 338.9 338.9 294.1 339.1 0.05 30 300 9500 -32.5 -56.5 7 24.0 -34.2 270 122 339.6 339.6 294.3 339.8 0.06 31 289 9762 -33.7 -57.7 7 24.0 -35.3 270 123 341.5 341.5 294.7 341.7 0.05 32 250 10760 -41.9 -62.9 8 21.0 -42.8 270 126 343.8 343.8 295.3 343.9 0.03 33 247 10842 -42.7 -62.7 9 20.0 -43.5 270 126 343.8 343.8 295.3 343.9 0.03 34 200 12240 -51.5 -71.5 7 20.0 -51.9 270 126 351.2 351.2 296.9 351.3 0.01 35 183 12810 -54.7 -75.7 6 21.0 -55.0 270 128 355.1 355.1 297.7 355.1 0.01 36 182 12845 -55.0 -75.8 6 20.9 -55.2 270 128 355.2 355.2 297.7 355.2 0.01 37 150 14050 -64.1 -81.1 8 17.0 -64.2 270 124 359.7 359.7 298.7 359.7 0.00 38 128 15002 -72.3 -83.3 18 11.0 -72.3 266 122 361.6 361.6 299.0 361.6 0.00 39 123 15238 -69.7 -84.7 9 15.0 -69.8 265 122 370.5 370.5 300.7 370.5 0.00 40 100 16450 -76.7 -88.7 13 12.0 -76.7 265 96 379.5 379.5 302.2 379.5 0.00 41 93 16866 -77.9 -86.9 22 9.0 -77.9 265 94 385.1 385.1 303.1 385.1 0.00 42 92 16928 -77.1 -86.1 22 9.0 -77.1 265 93 387.9 387.9 303.5 387.9 0.00 TRP WND 182 12845 -55.0 -75.8 6 20.9 -55.2 270 128 355.2 355.2 297.7 355.2 0.01 Sounding variables and indices 1000-500 mb thick: 5597.00 m Freezing level: 643.40 mb = 3795.15 m = 12451.12 ft Wetbulb zero: 788.73 mb = 2123.38 m = 6966.38 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 42.80 % Est. max temperature: 21.91 C = 71.44 F Sfc-Lift cond lev (LCL): 970.59 mb = 404.61 m = 1327.46 ft T: 12.40 C 700-500 lapse rate: 5.62 C/km ThetaE index: 10.03 C Layer 736.0- 688.0 mb Conv cond level (CCL): 738.19 mb = 2663.92 m = 8739.79 ft Mean mixing ratio: 6.69 g/kg Conv temperature: 29.39 C = 84.90 F Cap Strength: 12.50 C Lifted Index: 12.78 C Risk: None Lifted Index @300 mb: 22.44 C Lifted Index @700 mb: 9.22 C Showalter Index: 12.13 C Risk: None Total Totals Index: 30.90 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 13.00 C K Index: -14.80 Risk: None Sweat Index: 106.60 Risk: None Energy Index: 2.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.85 J/kg Max Up Vert Vel: 5.81 m/s Conv Inhibition (B-): 13445.79 J/kg Cap Strength: 12.68 C Lift Cond Lev (LCL): 884.84 mb = 1176.38 m = 3859.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 24 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 1009 77 345 21 5.4 -20.3 | 76 11 -10.9 -2.7 1 1000 153 355 19 1.7 -18.9 | 85 15 -14.7 -1.4 2 982 305 345 23 6.0 -22.2 | 66 11 -10.4 -4.7 3 947 610 340 20 6.8 -18.8 | 83 10 -9.5 -1.2 4 925 808 340 19 6.5 -17.9 | 88 10 -9.9 -0.3 5 913 914 345 19 4.9 -18.4 | 86 11 -11.5 -0.8 6 850 1509 315 9 6.4 -6.4 | 138 15 -10.0 11.2 7 848 1524 335 15 6.3 -13.6 | 112 11 -10.0 4.0 8 788 2134 310 19 14.6 -12.2 | 161 6 -1.8 5.3 9 731 2743 265 24 23.9 2.1 | 201 21 7.5 19.6 10 704 3048 290 32 30.1 -10.9 | 244 15 13.7 6.6 11 700 3097 290 31 29.1 -10.6 | 241 15 12.8 6.9 12 652 3658 280 39 38.4 -6.8 | 244 25 22.0 10.8 13 603 4267 275 41 40.8 -3.6 | 240 28 24.5 14.0 14 581 4572 270 38 38.0 -0.0 | 231 28 21.6 17.5 15 559 4877 265 38 37.9 3.3 | 226 30 21.5 20.9 16 517 5486 280 53 52.2 -9.2 | 257 37 35.8 8.3 17 500 5750 280 61 60.1 -10.6 | 261 44 43.7 7.0 18 478 6096 275 63 62.8 -5.5 | 255 48 46.4 12.1 19 400 7430 265 88 87.7 7.7 | 251 76 71.3 25.2 20 358 8230 270 110 110.0 -0.0 | 259 95 93.6 17.5 21 300 9500 270 122 122.0 -0.0 | 261 107 105.6 17.5 22 265 10363 270 126 126.0 -0.0 | 261 111 109.6 17.5 23 250 10760 270 126 126.0 -0.0 | 261 111 109.6 17.5 24 200 12240 270 126 126.0 -0.0 | 261 111 109.6 17.5 25 182 12845 270 128 128.0 -0.0 | 261 113 111.6 17.5 26 175 13106 270 128 128.0 -0.0 | 261 113 111.6 17.5 27 150 14050 270 124 124.0 -0.0 | 261 109 107.6 17.5 28 123 15240 265 122 121.5 10.6 | 255 109 105.2 28.2 29 100 16450 265 96 95.6 8.4 | 252 83 79.3 25.9 30 100 16459 265 92 91.6 8.0 | 251 79 75.3 25.6 31 94 16764 265 96 95.6 8.4 | 252 83 79.3 25.9 32 89 17069 265 89 88.7 7.8 | 251 77 72.3 25.3 Wind Parameters Mean winds (0-6000m): 287.0 at 32.0 knts Storm direction: 317.0 at 24.0 knts Shear (0-3000m) pos: 1.8 neg: 4.2 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 166.6 deg Storm rel helicity (0-3000m) pos: 122.1 neg: -27.3 tot: 94.8 m^2/s^2 ave: 31.6 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 11.8 stream: 5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 102.22 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 ------------------------------------------------------------------------------- 500 346 21 75 12| 0.0 1.8 1.8| 10.0 -10.0 0.0 0.0 0.04| 10.6 0.5 1000 344 20 81 11| 0.0 2.8 2.8| 22.4 -10.4 12.0 12.0 0.30| 8.2 2.5 1500 341 18 95 11| 0.0 2.3 2.3| 42.0 -26.6 15.5 10.3 0.19| 10.6 2.1 2000 336 17 100 9| 0.0 2.9 2.9| 50.9 -26.6 24.3 12.2 0.29| 9.8 2.8 2500 327 18 110 7| 0.0 5.0 5.0| 63.9 -26.6 37.4 14.9 0.34| 10.5 3.5 3000 316 20 143 4| 1.8 4.2 6.0|122.1 -27.3 94.8 31.6 0.43| 11.8 5.1 4000 301 24 219 7| 1.4 4.7 6.0|124.5 -35.8 88.7 22.2 0.35| 10.5 3.7 5000 291 27 229 12| 1.5 3.9 5.4|171.1 -93.1 78.0 15.6 0.28| 9.9 2.8 6000 287 32 240 16| 2.6 4.0 6.5|308.1-140.1 168.0 28.0 0.31| 10.5 3.2 Wrote GIF file: /home/apache/climate/data/raob//RK169/skewt/RK169.skewt.20251109.00.gif