UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for U7594... Searching the city database file for: U7594 ... Date:0000Z 29 NOV 25 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 1005 129 4.6 4.4 99 0.2 4.5 250 3 277.4 278.2 277.4 291.5 5.21 1 1000 170 5.0 3.4 89 1.6 4.2 260 3 278.1 279.0 277.4 291.5 4.88 2 925 803 1.8 0.3 90 1.5 1.1 295 9 281.1 281.9 278.1 292.9 4.22 3 868 1316 0.8 -0.3 92 1.1 0.3 284 9 285.3 286.0 280.2 297.5 4.31 4 850 1484 0.0 -1.5 90 1.5 -0.7 280 9 286.1 286.8 280.3 297.6 4.03 5 770 2269 -4.1 -5.8 88 1.7 -4.8 272 12 289.9 290.5 281.0 299.3 3.22 6 765 2320 -4.9 -6.6 88 1.7 -5.5 272 12 289.6 290.1 280.7 298.5 3.05 7 734 2644 -7.3 -13.3 62 6.0 -9.2 269 14 290.4 290.8 279.6 296.0 1.87 8 721 2783 -6.7 -14.7 53 8.0 -9.1 267 14 292.6 292.9 280.3 297.7 1.69 9 719 2805 -6.3 -14.3 53 8.0 -8.8 267 14 293.3 293.6 280.7 298.6 1.76 10 700 3014 -7.3 -12.3 67 5.0 -8.9 265 15 294.4 294.8 281.7 300.8 2.12 11 684 3194 -7.9 -11.2 77 3.3 -9.0 265 15 295.7 296.1 282.5 302.9 2.37 12 642 3686 -8.3 -16.3 52 8.0 -10.8 264 13 300.6 300.9 283.7 305.9 1.67 13 634 3783 -8.9 -18.9 44 10.0 -11.7 264 13 301.0 301.3 283.5 305.3 1.35 14 574 4546 -13.9 -20.9 55 7.0 -15.7 262 11 303.9 304.1 284.5 307.9 1.26 15 551 4856 -15.7 -23.7 50 8.0 -17.6 261 11 305.3 305.5 284.8 308.7 1.02 16 500 5580 -21.5 -34.5 30 13.0 -23.4 260 9 306.8 306.9 284.7 308.2 0.41 17 411 6990 -32.3 -48.3 19 16.0 -33.4 45 9 310.6 310.6 285.7 311.0 0.12 18 400 7180 -33.9 -49.9 18 16.0 -34.9 65 9 310.9 310.9 285.8 311.3 0.10 19 352 8058 -41.9 -53.9 26 12.0 -42.4 47 20 311.7 311.7 286.0 312.0 0.07 20 300 9120 -49.7 -59.7 30 10.0 -50.0 25 33 315.3 315.3 287.2 315.5 0.04 21 250 10290 -58.5 -67.5 30 9.0 -58.6 20 52 319.1 319.1 288.5 319.2 0.02 22 235 10677 -61.3 -69.3 34 8.0 -61.4 15 56 320.6 320.6 288.9 320.6 0.01 23 223 11002 -61.0 -69.0 34 8.0 -61.0 10 62 325.9 325.9 290.6 326.0 0.02 24 200 11680 -60.3 -68.3 34 8.0 -60.4 15 42 337.3 337.3 293.7 337.4 0.02 25 198 11742 -59.9 -67.9 34 8.0 -60.0 14 42 338.9 338.9 294.1 339.0 0.02 26 172 12613 -62.7 -70.7 33 8.0 -62.8 357 36 348.2 348.2 296.3 348.2 0.02 27 166 12832 -59.9 -67.9 34 8.0 -60.0 352 35 356.4 356.4 298.0 356.5 0.02 28 150 13460 -62.3 -70.3 33 8.0 -62.4 340 31 362.8 362.8 299.2 362.8 0.02 29 131 14295 -65.3 -73.3 32 8.0 -65.4 330 30 371.7 371.7 300.9 371.8 0.01 30 100 15950 -64.3 -73.3 28 9.0 -64.4 310 29 403.5 403.5 305.7 403.6 0.02 31 80 17299 -68.3 -77.3 26 9.0 -68.4 310 32 421.8 421.8 307.9 421.9 0.01 32 70 18100 -67.9 -77.9 23 10.0 -68.0 310 33 439.1 439.1 309.8 439.2 0.01 33 50 20120 -69.3 -79.3 22 10.0 -69.4 300 35 480.2 480.2 313.5 480.3 0.01 34 41 21293 -71.7 -81.7 21 10.0 -71.8 300 38 502.2 502.2 315.1 502.3 0.01 35 39 21588 -69.5 -79.5 22 10.0 -69.6 300 38 515.0 515.0 316.0 515.2 0.02 36 30 23140 -71.5 -81.5 21 10.0 -71.7 300 42 549.7 549.7 318.1 549.8 0.02 37 20 25510 -76.3 -86.3 19 10.0 -76.4 300 50 602.6 602.6 320.7 602.7 0.01 38 17 26446 -76.7 -86.7 19 10.0 -76.9 630.0 630.0 321.9 630.1 0.01 TRP 235 10677 -61.3 -69.3 34 8.0 -61.4 15 56 320.6 320.6 288.9 320.6 0.01 WND 223 11002 -61.0 -69.0 34 8.0 -61.0 10 62 325.9 325.9 290.6 326.0 0.02 Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: 850.00 mb = 1484.00 m = 4868.71 ft Wetbulb zero: 862.18 mb = 1369.73 m = 4493.81 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 68.43 % Est. max temperature: 13.16 C = 55.69 F Sfc-Lift cond lev (LCL): 1001.82 mb = 155.16 m = 509.05 ft T: 4.85 C 700-500 lapse rate: 5.53 C/km ThetaE index: 3.30 C Layer 765.0- 721.0 mb Conv cond level (CCL): 850.84 mb = 1476.03 m = 4842.55 ft Mean mixing ratio: 4.51 g/kg Conv temperature: 13.36 C = 56.05 F Cap Strength: 12.58 C Lifted Index: 12.87 C Risk: None Lifted Index @300 mb: 16.20 C Lifted Index @700 mb: 6.68 C Showalter Index: 9.12 C Risk: None Total Totals Index: 41.50 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 20.00 C K Index: 15.00 Risk: < 20 % chance of thunderstorms Sweat Index: 27.00 Risk: None Energy Index: 2.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.86 J/kg Max Up Vert Vel: 5.26 m/s Conv Inhibition (B-): 43417.21 J/kg Cap Strength: 12.86 C Lift Cond Lev (LCL): 932.09 mb = 740.97 m = 2430.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 8 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 1005 129 250 3 2.8 1.0 | 141 7 -4.1 5.1 1 1000 170 260 3 3.0 0.5 | 139 6 -4.0 4.6 2 925 803 295 9 8.2 -3.8 | 257 1 1.2 0.3 3 850 1484 280 9 8.9 -1.6 | 217 3 1.9 2.5 4 700 3014 265 15 14.9 1.3 | 236 10 8.0 5.4 5 500 5580 260 9 8.9 1.6 | 199 6 1.9 5.6 6 400 7180 65 9 -8.2 -3.8 | 91 15 -15.1 0.3 7 300 9120 25 33 -13.9 -29.9 | 39 33 -20.9 -25.8 8 250 10290 20 52 -17.8 -48.9 | 29 51 -24.7 -44.8 9 235 10677 15 56 -14.5 -54.1 | 23 54 -21.4 -50.0 10 223 11002 10 62 -10.8 -61.1 | 17 60 -17.7 -57.0 11 200 11680 15 42 -10.9 -40.6 | 26 41 -17.8 -36.5 12 150 13460 340 31 10.6 -29.1 | 352 25 3.7 -25.0 13 100 15950 310 29 22.2 -18.6 | 314 21 15.3 -14.6 14 70 18100 310 33 25.3 -21.2 | 313 25 18.3 -17.1 15 50 20120 300 35 30.3 -17.5 | 300 27 23.4 -13.4 16 30 23140 300 42 36.4 -21.0 | 300 34 29.4 -16.9 17 20 25510 300 50 43.3 -25.0 | 300 42 36.4 -20.9 Wind Parameters Mean winds (0-6000m): 270.5 at 10.7 knts Storm direction: 300.5 at 8.0 knts Shear (0-3000m) pos: 1.2 neg: 1.3 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 93.8 deg Storm rel helicity (0-3000m) pos: 5.3 neg: -1.2 tot: 4.1 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.13 Bulk Shear: 4.43 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 ------------------------------------------------------------------------------- 500 277 5 150 4| 5.4 0.0 5.4| 2.9 0.0 2.9 5.9 0.53| 5.5 2.9 1000 288 7 168 2| 3.5 0.0 3.5| 3.6 -0.3 3.3 3.3 0.47| 4.4 2.1 1500 286 8 191 2| 2.4 0.5 2.9| 3.9 -0.6 3.3 2.2 0.37| 3.5 1.3 2000 283 8 208 3| 1.8 0.9 2.7| 4.8 -0.6 4.2 2.1 0.37| 3.2 1.2 2500 279 9 219 3| 1.4 1.2 2.6| 5.3 -0.6 4.7 1.9 0.33| 3.0 1.0 3000 276 10 225 4| 1.2 1.3 2.4| 5.3 -1.2 4.1 1.4 0.28| 2.9 0.8 4000 272 11 227 5| 0.9 0.7 1.6| 5.3 -5.1 0.3 0.1 0.15| 2.4 0.4 5000 270 11 225 6| 0.7 0.5 1.2| 5.3 -8.7 -3.3 -0.7 0.05| 2.2 0.1 6000 271 11 224 6| 1.0 0.4 1.4| 8.5 -10.1 -1.6 -0.3 0.19| 2.7 0.5 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20251129.00.gif