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 UATT... Searching the city database file for: UATT ... Date:0000Z 29 NOV 25 Station: UATT WMO ident: 35229 Latitude: 50.30 Longitude: 57.23 Elevation: 227.00 ------------------------------------------------------------------------------- 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 1002 227 -6.1 -8.5 83 2.4 -6.8 110 1 266.9 267.2 266.2 272.3 2.00 1 1000 225 -6.1 -6.9 94 0.8 -6.4 160 1 267.0 267.4 266.8 273.2 2.27 2 986 336 -3.9 -4.2 98 0.3 -4.0 173 1 270.3 270.8 269.9 278.0 2.84 3 984 352 -3.9 -4.1 99 0.2 -4.0 174 1 270.5 271.0 270.1 278.2 2.86 4 925 846 2.8 -5.2 56 8.0 -0.3 230 1 282.2 282.7 276.7 290.1 2.80 5 858 1453 1.4 -6.6 55 8.0 -1.7 257 5 286.8 287.3 279.0 294.7 2.71 6 850 1529 2.6 -6.4 51 9.0 -1.0 260 5 288.9 289.4 280.0 297.0 2.78 7 849 1539 2.6 -6.4 51 9.0 -1.0 260 5 289.0 289.5 280.1 297.1 2.79 8 763 2398 0.4 -14.6 31 15.0 -4.6 263 9 295.6 295.8 281.5 300.5 1.61 9 700 3084 -3.7 -24.7 18 21.0 -9.0 265 13 298.4 298.5 281.7 300.8 0.74 10 674 3382 -5.1 -28.1 15 23.0 -10.4 269 13 300.1 300.2 282.1 301.9 0.56 11 549 4949 -18.9 -29.9 37 11.0 -20.8 290 13 301.8 301.9 282.9 303.8 0.58 12 500 5640 -22.5 -32.5 40 10.0 -24.0 300 13 305.6 305.7 284.3 307.3 0.50 13 442 6533 -27.7 -38.7 34 11.0 -28.9 281 17 310.0 310.1 285.7 311.1 0.30 14 400 7240 -34.1 -46.1 29 12.0 -35.0 265 21 310.7 310.7 285.8 311.2 0.15 15 341 8339 -44.1 -57.1 22 13.0 -44.5 279 21 311.6 311.6 285.9 311.8 0.05 16 300 9190 -50.5 -63.5 20 13.0 -50.8 290 21 314.2 314.2 286.8 314.3 0.02 17 251 10325 -59.9 -75.9 11 16.0 -60.0 290 27 316.7 316.7 287.6 316.7 0.01 18 250 10350 -60.1 -76.1 11 16.0 -60.2 290 27 316.7 316.7 287.6 316.7 0.00 19 217 11222 -65.5 -82.5 8 17.0 -65.5 290 27 321.4 321.4 289.2 321.5 0.00 20 200 11720 -64.3 -80.3 9 16.0 -64.4 305 29 330.9 330.9 292.0 330.9 0.00 21 165 12902 -61.3 -76.3 12 15.0 -61.4 295 35 354.7 354.7 297.6 354.7 0.01 22 150 13490 -62.3 -78.3 10 16.0 -62.4 290 38 362.8 362.8 299.2 362.8 0.01 23 100 15980 -64.7 -92.7 1 28.0 -64.8 270 38 402.7 402.7 305.6 402.7 0.00 24 70 18140 -66.9 -94.9 1 28.0 -67.1 290 40 441.3 441.3 310.0 441.3 0.00 25 50 20160 -68.9 -95.9 1 27.0 -69.1 285 44 481.1 481.1 313.5 481.1 0.00 26 39 21639 -71.1 -97.1 1 26.0 -71.3 285 53 511.0 511.0 315.7 511.0 0.00 27 30 23200 -69.1 -96.1 1 27.0 -69.4 285 62 556.3 556.3 318.5 556.3 0.00 28 29 23402 -68.9 -95.9 1 27.0 -69.2 286 63 562.2 562.2 318.8 562.2 0.00 29 22 25032 -73.7 -99.7 1 26.0 -73.9 293 67 594.2 594.2 320.3 594.2 0.00 30 20 25590 -72.5 -98.5 1 26.0 -72.8 295 69 614.2 614.2 321.2 614.3 0.00 31 19 25892 -71.9 -97.9 1 26.0 -72.2 625.2 625.2 321.7 625.2 0.00 TRP 217 11222 -65.5 -82.5 8 17.0 -65.5 290 27 321.4 321.4 289.2 321.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: Surface below freezing Freezing level: 949.66 mb = 639.50 m = 2098.06 ft Freezing level: 756.85 mb = 2465.16 m = 8087.71 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 39.26 % Est. max temperature: 15.38 C = 59.68 F Sfc-Lift cond lev (LCL): 964.46 mb = 512.15 m = 1680.28 ft T: -1.73 C 700-500 lapse rate: 7.36 C/km ThetaE index: 0.00 C Layer 1002.0- 0.0 mb Conv cond level (CCL): 1000.00 mb = 225.00 m = 738.18 ft Mean mixing ratio: 2.77 g/kg Conv temperature: -4.18 C = 24.48 F Cap Strength: 16.74 C Lifted Index: 18.09 C Risk: None Lifted Index @300 mb: 21.20 C Lifted Index @700 mb: 15.85 C Showalter Index: 8.56 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 16.10 C K Index: -2.30 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 2.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.17 J/kg Max Up Vert Vel: 9.07 m/s Conv Inhibition (B-): 44306.36 J/kg Cap Strength: 17.74 C Lift Cond Lev (LCL): 886.26 mb = 1191.59 m = 3909.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 7 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 1002 227 110 1 -0.9 0.3 | 126 8 -6.7 4.9 1 1000 225 160 1 -0.3 0.9 | 132 8 -6.1 5.5 2 925 846 230 1 0.8 0.6 | 136 7 -5.0 5.2 3 850 1529 260 5 4.9 0.9 | 171 5 -0.9 5.4 4 700 3084 265 13 13.0 1.1 | 232 9 7.2 5.7 5 500 5640 300 13 11.3 -6.5 | 290 6 5.5 -2.0 6 400 7240 265 21 20.9 1.8 | 247 16 15.1 6.4 7 300 9190 290 21 19.7 -7.2 | 281 14 13.9 -2.6 8 250 10350 290 27 25.4 -9.2 | 283 20 19.6 -4.7 9 217 11222 290 27 25.4 -9.2 | 283 20 19.6 -4.7 10 200 11720 305 29 23.8 -16.6 | 304 22 18.0 -12.1 11 150 13490 290 38 35.7 -13.0 | 286 31 29.9 -8.4 12 100 15980 270 38 38.0 -0.0 | 262 33 32.2 4.5 13 70 18140 290 40 37.6 -13.7 | 286 33 31.8 -9.1 14 50 20160 285 44 42.5 -11.4 | 281 37 36.7 -6.8 15 30 23200 285 62 59.9 -16.0 | 282 55 54.1 -11.5 16 20 25590 295 69 62.5 -29.2 | 293 62 56.7 -24.6 Wind Parameters Mean winds (0-6000m): 278.1 at 9.8 knts Storm direction: 308.1 at 7.4 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 102.1 deg Storm rel helicity (0-3000m) pos: 20.9 neg: 0.0 tot: 20.9 m^2/s^2 ave: 7.0 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 2.4 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.18 Bulk Shear: 12.95 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 ------------------------------------------------------------------------------- 500 187 1 134 8| 1.0 0.0 1.0| 1.2 0.0 1.2 2.3 0.57| 1.0 0.6 1000 224 1 139 7| 1.7 0.0 1.7| 5.2 0.0 5.2 5.2 0.79| 1.8 1.4 1500 249 2 147 6| 2.2 0.0 2.2| 9.4 0.0 9.4 6.3 0.85| 2.2 1.9 2000 256 4 157 6| 2.3 0.0 2.3| 13.2 0.0 13.2 6.6 0.87| 2.3 2.0 2500 259 5 170 6| 2.4 0.0 2.4| 17.1 0.0 17.1 6.8 0.86| 2.4 2.1 3000 261 6 183 5| 2.3 0.0 2.3| 20.9 0.0 20.9 7.0 0.84| 2.4 2.0 4000 266 8 202 5| 1.7 0.0 1.7| 26.6 0.0 26.6 6.6 0.85| 2.2 1.9 5000 273 9 217 5| 1.4 0.0 1.4| 31.6 0.0 31.6 6.3 0.86| 2.1 1.8 6000 278 10 231 5| 1.2 0.3 1.5| 33.5 -4.8 28.7 4.8 0.63| 2.2 1.4 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20251129.00.gif