UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for U8695... Searching the city database file for: U8695 ... Date:0000Z 10 OCT 25 Station: U8695 WMO ident: 28695 ------------------------------------------------------------------------------- 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 1019 93 0.4 -0.9 91 1.3 -0.1 110 3 272.1 272.7 272.1 281.5 3.51 1 1000 243 -1.5 -3.9 84 2.4 -2.4 120 7 271.6 272.1 270.8 279.4 2.86 2 999 251 -1.7 -4.1 84 2.4 -2.6 121 7 271.5 272.0 270.7 279.2 2.82 3 967 510 -0.9 -2.9 86 2.0 -1.7 144 5 274.9 275.4 273.2 283.6 3.19 4 925 864 -2.1 -4.0 87 1.9 -2.8 175 3 277.2 277.7 274.4 285.7 3.07 5 850 1534 -4.3 -6.1 87 1.8 -5.0 310 9 281.6 282.1 276.5 289.7 2.85 6 776 2249 -6.7 -8.7 86 2.0 -7.4 317 16 286.5 286.9 278.6 293.9 2.55 7 700 3045 -12.3 -14.3 85 2.0 -12.9 325 23 288.9 289.2 278.7 294.3 1.80 8 686 3199 -13.3 -15.3 85 2.0 -13.9 325 23 289.4 289.7 278.9 294.5 1.69 9 636 3774 -13.7 -15.5 86 1.8 -14.2 325 25 295.3 295.6 281.7 300.8 1.80 10 553 4823 -20.3 -22.5 83 2.2 -20.8 325 27 299.5 299.7 282.7 303.2 1.14 11 500 5560 -26.3 -29.0 78 2.7 -26.7 325 29 301.0 301.1 282.7 303.3 0.70 12 425 6712 -36.1 -38.9 75 2.8 -36.3 321 34 302.8 302.8 283.0 303.8 0.31 13 400 7130 -38.9 -41.7 75 2.8 -39.1 320 36 304.4 304.5 283.5 305.3 0.25 14 315 8731 -50.5 -53.8 68 3.3 -50.6 332 56 309.8 309.8 285.4 310.1 0.08 15 300 9050 -50.1 -53.5 67 3.4 -50.2 335 60 314.7 314.8 287.1 315.1 0.09 16 287 9340 -50.7 -54.0 68 3.3 -50.8 334 60 317.9 317.9 288.2 318.2 0.09 17 250 10230 -56.3 -59.7 65 3.4 -56.3 330 60 322.4 322.4 289.5 322.6 0.05 18 238 10541 -57.9 -61.6 62 3.7 -58.0 325 62 324.5 324.5 290.2 324.7 0.04 19 231 10729 -57.4 -61.1 63 3.7 -57.5 325 64 328.0 328.0 291.2 328.2 0.04 20 218 11096 -56.5 -60.1 64 3.6 -56.6 327 59 334.9 334.9 293.1 335.2 0.05 21 200 11640 -58.5 -62.5 60 4.0 -58.6 330 52 340.1 340.1 294.4 340.3 0.04 22 150 13460 -56.1 -60.4 58 4.3 -56.2 325 46 373.4 373.4 301.2 373.8 0.07 23 100 16030 -57.9 -63.9 46 6.0 -58.1 325 38 415.9 415.9 307.3 416.2 0.07 24 94 16420 -58.1 -64.1 46 6.0 -58.3 325 37 422.9 422.9 308.1 423.3 0.07 25 70 18270 -59.5 -65.5 46 6.0 -59.7 325 31 457.1 457.1 311.5 457.6 0.08 26 50 20370 -61.9 -67.9 45 6.0 -62.1 315 27 497.6 497.6 314.8 498.1 0.08 27 37 22229 -62.9 -69.9 38 7.0 -63.3 312 26 539.8 539.8 317.5 540.4 0.08 28 30 23530 -60.1 -67.1 39 7.0 -60.7 310 25 580.8 580.9 319.8 581.9 0.15 29 29 23741 -59.5 -66.5 40 7.0 -60.1 309 25 588.1 588.2 320.1 589.4 0.17 30 20 26060 -59.1 -66.1 40 7.0 -60.0 300 21 655.3 655.4 323.0 657.4 0.26 31 17 27086 -59.1 -67.1 35 8.0 -60.2 288 22 686.4 686.6 324.1 688.8 0.27 32 11 29866 -53.1 -62.1 33 9.0 -55.8 257 26 799.3 799.6 327.4 807.4 0.82 33 10 30490 -48.1 -58.1 31 10.0 -52.2 250 27 840.0 840.8 328.5 855.6 1.50 34 9.9 30556 -46.7 -56.7 31 10.0 -51.1 847.7 848.6 328.7 866.6 1.81 35 7.8 32145 -44.7 -55.7 28 11.0 -50.5 915.5 916.9 330.2 944.9 2.59 TRP 238 10541 -57.9 -61.6 62 3.7 -58.0 325 62 324.5 324.5 290.2 324.7 0.04 WND 231 10729 -57.4 -61.1 63 3.7 -57.5 325 64 328.0 328.0 291.2 328.2 0.04 Sounding variables and indices 1000-500 mb thick: 5317.00 m Freezing level: 1015.00 mb = 124.35 m = 407.98 ft Wetbulb zero: Below ground Precipitable water: 0.50 inches Sfc-500 mean rel hum: 84.88 % Est. max temperature: 8.83 C = 47.89 F Sfc-Lift cond lev (LCL): 998.43 mb = 255.53 m = 838.35 ft T: -1.69 C 700-500 lapse rate: 5.57 C/km ThetaE index: 2.36 C Layer 1000.0- 967.0 mb Conv cond level (CCL): 803.75 mb = 1972.91 m = 6472.71 ft Mean mixing ratio: 3.09 g/kg Conv temperature: 13.00 C = 55.40 F Cap Strength: 14.95 C Lifted Index: 15.34 C Risk: None Lifted Index @300 mb: 22.60 C Lifted Index @700 mb: 8.25 C Showalter Index: 10.13 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 20.20 C K Index: 13.90 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.97 J/kg Max Up Vert Vel: 7.21 m/s Conv Inhibition (B-): 57503.52 J/kg Cap Strength: 15.31 C Lift Cond Lev (LCL): 937.63 mb = 755.98 m = 2480.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 354 at 14 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 1019 93 110 3 -2.8 1.0 | 164 16 -4.4 15.3 1 1000 243 120 7 -6.1 3.5 | 157 19 -7.6 17.8 2 925 864 175 3 -0.3 3.0 | 174 17 -1.8 17.3 3 850 1534 310 9 6.9 -5.8 | 212 10 5.3 8.5 4 700 3045 325 23 13.2 -18.8 | 292 12 11.6 -4.6 5 500 5560 325 29 16.6 -23.8 | 302 18 15.1 -9.5 6 400 7130 320 36 23.1 -27.6 | 302 25 21.6 -13.3 7 300 9050 335 60 25.4 -54.4 | 329 47 23.8 -40.1 8 250 10230 330 60 30.0 -52.0 | 323 47 28.4 -37.7 9 238 10541 325 62 35.6 -50.8 | 317 50 34.0 -36.5 10 231 10729 325 64 36.7 -52.4 | 317 52 35.1 -38.2 11 200 11640 330 52 26.0 -45.0 | 322 39 24.4 -30.8 12 150 13460 325 46 26.4 -37.7 | 313 34 24.8 -23.4 13 100 16030 325 38 21.8 -31.1 | 310 26 20.2 -16.9 14 70 18270 325 31 17.8 -25.4 | 304 20 16.2 -11.1 15 50 20370 315 27 19.1 -19.1 | 285 18 17.5 -4.8 16 30 23530 310 25 19.2 -16.1 | 276 18 17.6 -1.8 17 20 26060 300 21 18.2 -10.5 | 257 17 16.6 3.8 18 10 30490 250 27 25.4 9.2 | 225 33 23.8 23.5 Wind Parameters Mean winds (0-6000m): 323.7 at 19.1 knts Storm direction: 353.7 at 14.4 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 127.9 deg Storm rel helicity (0-3000m) pos: 110.0 neg: -7.3 tot: 102.7 m^2/s^2 ave: 34.2 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.32 Bulk Shear: 79.96 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 ------------------------------------------------------------------------------- 500 128 6 161 19| 3.3 0.0 3.3| 16.4 -7.3 9.1 18.3 0.22| 7.5 1.6 1000 144 5 166 19| 3.5 0.0 3.5| 42.6 -7.3 35.3 35.3 0.54| 6.8 3.6 1500 180 6 175 20| 4.3 0.0 4.3| 74.0 -7.3 66.7 44.5 0.59| 8.6 5.1 2000 305 7 203 11| 4.4 0.0 4.4| 85.7 -7.3 78.4 39.2 0.65| 7.7 5.0 2500 314 9 211 9| 4.4 0.0 4.4| 97.8 -7.3 90.5 36.2 0.70| 7.1 5.0 3000 320 11 224 8| 4.4 0.0 4.4|110.0 -7.3 102.7 34.2 0.72| 6.7 4.8 4000 322 14 247 8| 3.3 0.3 3.6|114.3 -7.3 107.0 26.8 0.71| 5.4 3.8 5000 323 17 265 9| 2.6 0.5 3.1|118.7 -7.3 111.4 22.3 0.69| 4.5 3.1 6000 324 19 277 10| 2.2 0.7 2.9|121.0 -7.3 113.7 18.9 0.65| 4.1 2.7 Wrote GIF file: /home/apache/climate/data/raob//U8695/skewt/U8695.skewt.20251010.00.gif