UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for U6708... Searching the city database file for: U6708 ... Date:0000Z 11 OCT 25 Station: U6708 WMO ident: 26708 ------------------------------------------------------------------------------- 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 1017 12 7.0 6.4 96 0.6 6.7 225 3 278.8 279.8 279.0 294.9 5.93 1 1008 85 11.4 10.5 94 0.9 10.9 238 8 283.9 285.3 283.7 305.8 7.92 2 1000 151 11.2 10.4 95 0.8 10.7 250 13 284.4 285.7 283.9 306.3 7.93 3 948 596 9.0 5.8 80 3.2 7.3 277 16 286.5 287.6 282.8 303.6 6.10 4 925 799 7.2 2.5 72 4.7 4.9 290 17 286.7 287.5 281.6 300.7 4.95 5 866 1338 3.2 -2.8 65 6.0 0.6 298 20 288.0 288.6 280.6 298.3 3.59 6 850 1489 3.8 -4.2 56 8.0 0.4 300 21 290.1 290.7 281.2 299.7 3.29 7 822 1762 5.4 -4.6 48 10.0 1.0 308 24 294.6 295.2 283.2 304.4 3.30 8 820 1782 5.2 -4.8 48 10.0 0.9 308 24 294.6 295.2 283.1 304.3 3.26 9 703 3025 -0.5 -6.5 64 6.0 -3.0 344 36 301.6 302.2 285.9 311.8 3.34 10 700 3059 -0.7 -6.7 64 6.0 -3.2 345 36 301.7 302.3 286.0 311.8 3.30 11 564 4745 -12.1 -16.8 68 4.7 -13.5 351 46 307.5 307.8 286.5 313.4 1.82 12 538 5105 -12.3 -15.4 78 3.1 -13.3 353 49 311.4 311.9 288.2 318.4 2.14 13 529 5234 -13.5 -16.4 79 2.9 -14.4 353 49 311.5 311.9 288.1 318.1 2.01 14 500 5660 -15.9 -18.9 78 3.0 -16.7 355 52 313.7 314.0 288.5 319.3 1.72 15 400 7310 -28.5 -32.2 70 3.7 -29.0 355 66 317.9 318.1 288.8 320.2 0.64 16 380 7674 -30.5 -34.1 71 3.6 -31.0 355 70 320.0 320.1 289.3 322.0 0.56 17 300 9290 -46.9 -50.5 67 3.6 -47.0 355 87 319.3 319.3 288.6 319.7 0.12 18 276 9840 -52.3 -56.1 63 3.8 -52.4 358 91 319.2 319.2 288.5 319.4 0.07 19 262 10178 -54.2 -58.0 63 3.8 -54.3 360 93 321.2 321.2 289.2 321.4 0.06 20 250 10480 -55.9 -59.7 62 3.8 -56.0 360 93 323.0 323.0 289.7 323.2 0.05 21 242 10686 -57.3 -61.3 60 4.0 -57.4 1 90 323.9 323.9 290.0 324.0 0.04 22 200 11880 -61.5 -65.4 60 3.9 -61.6 5 71 335.4 335.4 293.2 335.5 0.03 23 198 11942 -61.9 -65.9 59 4.0 -62.0 5 69 335.7 335.7 293.3 335.8 0.03 24 192 12132 -61.1 -65.0 60 3.9 -61.2 5 66 339.9 340.0 294.3 340.1 0.03 25 183 12433 -56.1 -60.3 59 4.2 -56.2 5 61 352.8 352.8 297.3 353.0 0.06 26 173 12789 -55.9 -60.1 59 4.2 -56.0 5 55 358.8 358.8 298.5 359.1 0.07 27 164 13127 -57.5 -62.2 55 4.7 -57.6 5 49 361.7 361.7 299.1 361.9 0.05 28 158 13363 -56.5 -61.2 55 4.7 -56.6 5 45 367.2 367.2 300.1 367.5 0.06 29 150 13690 -58.5 -63.5 52 5.0 -58.6 5 40 369.3 369.3 300.5 369.5 0.05 30 145 13903 -59.7 -64.7 52 5.0 -59.8 5 39 370.8 370.8 300.7 371.0 0.04 31 143 13990 -58.5 -63.5 52 5.0 -58.6 5 38 374.4 374.4 301.4 374.6 0.05 32 138 14214 -58.3 -64.3 46 6.0 -58.5 5 37 378.6 378.6 302.1 378.8 0.05 33 136 14306 -59.1 -64.1 52 5.0 -59.2 5 36 378.7 378.7 302.1 379.0 0.05 34 131 14541 -58.1 -64.1 46 6.0 -58.3 5 34 384.6 384.6 303.0 384.8 0.05 35 124 14885 -60.5 -66.5 45 6.0 -60.6 5 32 386.3 386.3 303.3 386.5 0.04 36 107 15802 -61.3 -67.3 45 6.0 -61.4 5 26 401.4 401.5 305.4 401.7 0.04 37 100 16220 -63.5 -69.5 44 6.0 -63.6 5 23 405.0 405.0 305.9 405.2 0.03 38 81 17524 -59.5 -67.5 35 8.0 -59.7 356 16 438.4 438.4 309.7 438.7 0.05 39 70 18430 -62.1 -70.1 34 8.0 -62.3 350 11 451.5 451.5 311.0 451.8 0.04 40 50 20510 -62.9 -71.9 29 9.0 -63.2 350 11 495.3 495.3 314.7 495.5 0.05 41 44 21294 -64.5 -73.5 28 9.0 -64.8 350 10 509.8 509.8 315.7 510.1 0.04 42 32 23259 -60.7 -70.7 26 10.0 -61.3 350 9 568.6 568.6 319.1 569.2 0.09 43 30 23660 -61.1 -71.1 25 10.0 -61.7 350 9 578.1 578.1 319.6 578.7 0.09 44 28 24088 -62.5 -72.5 25 10.0 -63.0 349 10 585.7 585.7 320.0 586.3 0.08 45 20 26180 -60.3 -72.3 19 12.0 -61.3 345 15 651.6 651.6 322.8 652.5 0.11 46 17 27191 -61.1 -73.1 19 12.0 -62.2 680.0 680.1 323.8 681.0 0.11 47 14 28409 -57.1 -69.1 20 12.0 -59.0 732.4 732.5 325.5 734.7 0.25 TRP 198 11942 -61.9 -65.9 59 4.0 -62.0 5 69 335.7 335.7 293.3 335.8 0.03 WND 262 10178 -54.2 -58.0 63 3.8 -54.3 360 93 321.2 321.2 289.2 321.4 0.06 Sounding variables and indices 1000-500 mb thick: 5509.00 m Freezing level: 713.26 mb = 2915.78 m = 9566.09 ft Wetbulb zero: 793.90 mb = 2042.88 m = 6702.29 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 67.53 % Est. max temperature: 16.18 C = 61.12 F Sfc-Lift cond lev (LCL): 1007.73 mb = 87.09 m = 285.71 ft T: 11.39 C 700-500 lapse rate: 5.84 C/km ThetaE index: 7.96 C Layer 948.0- 850.0 mb Conv cond level (CCL): 910.02 mb = 932.42 m = 3059.08 ft Mean mixing ratio: 6.55 g/kg Conv temperature: 15.23 C = 59.41 F Cap Strength: 9.77 C Lifted Index: 10.56 C Risk: None Lifted Index @300 mb: 11.21 C Lifted Index @700 mb: 6.72 C Showalter Index: 13.26 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 11.70 C K Index: 9.50 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 4.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.04 J/kg Max Up Vert Vel: 5.11 m/s Conv Inhibition (B-): 43897.16 J/kg Cap Strength: 10.48 C Lift Cond Lev (LCL): 932.46 mb = 732.52 m = 2403.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 10 at 25 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 1017 12 225 3 2.1 2.1 | 194 28 6.7 27.2 1 1000 151 250 13 12.2 4.4 | 210 34 16.8 29.5 2 925 799 290 17 16.0 -5.8 | 227 28 20.5 19.2 3 850 1489 300 21 18.2 -10.5 | 237 27 22.7 14.5 4 700 3059 345 36 9.3 -34.8 | 305 17 13.9 -9.7 5 500 5660 355 52 4.5 -51.8 | 341 28 9.1 -26.8 6 400 7310 355 66 5.8 -65.7 | 346 42 10.3 -40.7 7 300 9290 355 87 7.6 -86.7 | 349 63 12.1 -61.6 8 262 10178 360 93 -0.0 -93.0 | 356 68 4.6 -68.0 9 250 10480 360 93 -0.0 -93.0 | 356 68 4.6 -68.0 10 200 11880 5 71 -6.2 -70.7 | 2 46 -1.6 -45.7 11 198 11942 5 69 -6.0 -68.7 | 2 44 -1.5 -43.7 12 150 13690 5 40 -3.5 -39.8 | 356 15 1.1 -14.8 13 100 16220 5 23 -2.0 -22.9 | 230 3 2.5 2.1 14 70 18430 350 11 1.9 -10.8 | 204 16 6.5 14.2 15 50 20510 350 11 1.9 -10.8 | 204 16 6.5 14.2 16 30 23660 350 9 1.6 -8.9 | 201 17 6.1 16.2 17 20 26180 345 15 3.9 -14.5 | 219 14 8.4 10.6 Wind Parameters Mean winds (0-6000m): 340.3 at 33.9 knts Storm direction: 10.3 at 25.5 knts Shear (0-3000m) pos: 6.4 neg: 0.0 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 108.1 deg Storm rel helicity (0-3000m) pos: 325.2 neg: 0.0 tot: 325.2 m^2/s^2 ave: 108.4 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 8.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.08 Bulk Shear: 155.92 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 ------------------------------------------------------------------------------- 500 259 12 211 32| 13.8 0.0 13.8|116.8 0.0 116.8 233.5 0.86| 16.7 14.3 1000 276 15 219 30| 8.9 0.0 8.9|160.7 0.0 160.7 160.7 0.85| 11.9 10.1 1500 285 16 224 29| 7.1 0.0 7.1|188.5 0.0 188.5 125.7 0.87| 9.3 8.0 2000 292 18 230 28| 6.7 0.0 6.7|235.5 0.0 235.5 117.7 0.88| 8.9 7.8 2500 302 20 236 26| 6.5 0.0 6.5|280.8 0.0 280.8 112.3 0.88| 8.9 7.9 3000 313 22 245 23| 6.4 0.0 6.4|325.2 0.0 325.2 108.4 0.89| 9.1 8.1 4000 326 26 260 20| 5.6 0.0 5.6|355.5 0.0 355.5 88.9 0.89| 7.7 6.9 5000 334 30 277 18| 5.1 0.0 5.1|386.2 0.0 386.2 77.2 0.88| 6.9 6.0 6000 340 34 293 17| 4.9 0.0 4.9|413.9 0.0 413.9 69.0 0.84| 6.4 5.4 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20251011.00.gif