UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102712.upa.cvt Date: 1200Z 27 OCT 25 Searching for U3205... Searching the city database file for: U3205 ... Date:1200Z 27 OCT 25 Station: U3205 WMO ident: 23205 Latitude: 67.65 Longitude: 53.02 ------------------------------------------------------------------------------- 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 1012 11 0.6 -1.3 87 1.9 -0.2 135 1 272.8 273.4 272.3 282.1 3.43 1 1000 107 0.0 -3.2 79 3.2 -1.2 160 5 273.1 273.7 271.9 281.4 3.01 2 975 310 0.6 -5.4 64 6.0 -1.6 157 5 275.7 276.2 272.9 283.0 2.62 3 956 468 -0.7 -7.7 59 7.0 -3.1 154 5 276.0 276.4 272.5 282.2 2.24 4 925 730 -3.1 -9.1 63 6.0 -5.0 150 5 276.1 276.5 272.3 282.0 2.07 5 863 1274 -8.5 -11.4 80 2.9 -9.4 154 5 276.0 276.4 271.9 281.3 1.85 6 861 1292 -8.3 -11.2 80 2.9 -9.1 154 5 276.4 276.7 272.2 281.8 1.88 7 860 1301 -7.9 -10.8 80 2.9 -8.8 154 5 276.9 277.3 272.6 282.5 1.95 8 855 1347 -4.5 -8.4 74 3.9 -5.8 155 5 281.0 281.4 275.5 287.7 2.37 9 850 1393 -4.1 -11.1 58 7.0 -6.3 155 5 281.9 282.2 275.3 287.4 1.92 10 828 1600 -4.1 -26.1 16 22.0 -8.8 168 5 284.0 284.1 274.4 285.7 0.55 11 805 1822 -3.7 -31.7 9 28.0 -9.1 182 6 286.7 286.8 275.5 287.8 0.33 12 708 2827 -7.9 -40.9 5 33.0 -12.8 244 7 292.8 292.8 278.3 293.3 0.15 13 700 2915 -8.1 -42.1 5 34.0 -13.0 250 7 293.5 293.5 278.6 294.0 0.13 14 696 2959 -8.1 -42.1 5 34.0 -13.0 251 7 294.0 294.0 278.9 294.5 0.14 15 682 3117 -7.9 -17.9 44 10.0 -10.7 253 8 295.9 296.2 281.4 300.2 1.37 16 679 3151 -7.7 -16.7 48 9.0 -10.4 254 8 296.5 296.8 281.8 301.3 1.52 17 549 4771 -18.1 -24.1 59 6.0 -19.4 282 13 302.8 302.9 283.8 306.0 0.99 18 500 5460 -24.7 -31.7 52 7.0 -25.7 295 15 302.9 303.0 283.3 304.7 0.54 19 449 6232 -31.7 -35.3 70 3.6 -32.1 283 15 303.6 303.7 283.4 305.0 0.42 20 441 6360 -29.7 -33.5 69 3.8 -30.2 281 15 307.7 307.8 285.1 309.4 0.51 21 440 6376 -29.5 -33.3 70 3.8 -30.0 281 15 308.1 308.2 285.3 309.9 0.52 22 400 7050 -34.5 -41.5 49 7.0 -35.1 270 15 310.2 310.2 285.7 311.0 0.25 23 382 7369 -37.5 -44.5 48 7.0 -38.0 268 16 310.3 310.3 285.7 311.0 0.19 24 328 8396 -46.9 -52.9 50 6.0 -47.1 263 19 311.2 311.2 285.9 311.5 0.09 25 300 8980 -50.9 -56.9 49 6.0 -51.1 260 21 313.6 313.6 286.7 313.8 0.06 26 250 10150 -59.9 -66.9 40 7.0 -60.0 260 19 317.0 317.0 287.8 317.1 0.02 27 230 10662 -63.9 -69.9 44 6.0 -64.0 260 17 318.6 318.6 288.3 318.6 0.01 28 212 11157 -65.7 -71.7 43 6.0 -65.7 260 15 323.3 323.3 289.8 323.3 0.01 29 210 11214 -65.7 -71.7 43 6.0 -65.7 260 15 324.2 324.2 290.0 324.2 0.01 30 200 11510 -63.7 -69.7 44 6.0 -63.7 260 15 331.9 331.9 292.2 331.9 0.02 31 199 11541 -63.5 -69.5 44 6.0 -63.6 260 15 332.7 332.7 292.4 332.7 0.02 32 175 12333 -60.7 -67.7 39 7.0 -60.8 265 19 349.7 349.7 296.6 349.8 0.02 33 150 13290 -60.7 -67.7 39 7.0 -60.8 270 23 365.5 365.5 299.8 365.6 0.03 34 115 14937 -61.1 -69.1 34 8.0 -61.3 280 23 393.6 393.6 304.3 393.8 0.03 35 100 15800 -62.5 -70.5 33 8.0 -62.6 285 23 407.0 407.0 306.2 407.1 0.03 36 70 17980 -64.9 -74.9 24 10.0 -65.1 285 25 445.5 445.5 310.4 445.7 0.02 37 50 20020 -68.5 -78.5 22 10.0 -68.7 285 23 482.1 482.1 313.6 482.2 0.02 38 30 23060 -71.5 -82.5 18 11.0 -71.7 275 27 549.7 549.7 318.1 549.8 0.01 39 21 25154 -73.9 -84.9 17 11.0 -74.1 601.5 601.5 320.7 601.6 0.01 TRP 212 11157 -65.7 -71.7 43 6.0 -65.7 260 15 323.3 323.3 289.8 323.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5353.00 m Freezing level: 966.23 mb = 382.84 m = 1256.03 ft Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 45.10 % Est. max temperature: 4.03 C = 39.25 F Sfc-Lift cond lev (LCL): 982.38 mb = 249.62 m = 818.96 ft T: 0.42 C 700-500 lapse rate: 6.52 C/km ThetaE index: 2.04 C Layer 850.0- 805.0 mb Conv cond level (CCL): 873.17 mb = 1182.16 m = 3878.44 ft Mean mixing ratio: 2.47 g/kg Conv temperature: 3.86 C = 38.95 F Cap Strength: 18.21 C Lifted Index: 17.53 C Risk: None Lifted Index @300 mb: 22.32 C Lifted Index @700 mb: 12.97 C Showalter Index: 13.48 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 13.60 C K Index: -24.50 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 3.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.03 J/kg Max Up Vert Vel: 5.30 m/s Conv Inhibition (B-): 47318.84 J/kg Cap Strength: 18.14 C Lift Cond Lev (LCL): 883.48 mb = 1090.11 m = 3576.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 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 1012 11 135 1 -0.7 0.7 | 118 8 -6.6 3.5 1 1000 107 160 5 -1.7 4.7 | 134 11 -7.7 7.5 2 925 730 150 5 -2.5 4.3 | 130 11 -8.4 7.1 3 850 1393 155 5 -2.1 4.5 | 132 11 -8.1 7.3 4 700 2915 250 7 6.6 2.4 | 187 5 0.6 5.2 5 500 5460 295 15 13.6 -6.3 | 295 8 7.7 -3.6 6 400 7050 270 15 15.0 -0.0 | 253 9 9.1 2.8 7 300 8980 260 21 20.7 3.6 | 246 16 14.7 6.4 8 250 10150 260 19 18.7 3.3 | 245 14 12.8 6.1 9 212 11157 260 15 14.8 2.6 | 239 10 8.8 5.4 10 200 11510 260 15 14.8 2.6 | 239 10 8.8 5.4 11 150 13290 270 23 23.0 -0.0 | 261 17 17.1 2.8 12 100 15800 285 23 22.2 -6.0 | 281 17 16.3 -3.2 13 70 17980 285 25 24.1 -6.5 | 281 19 18.2 -3.7 14 50 20020 285 23 22.2 -6.0 | 281 17 16.3 -3.2 15 30 23060 275 27 26.9 -2.4 | 269 21 21.0 0.4 Wind Parameters Mean winds (0-6000m): 265.0 at 8.7 knts Storm direction: 295.0 at 6.6 knts Shear (0-3000m) pos: 1.4 neg: 0.0 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 73.4 deg Storm rel helicity (0-3000m) pos: 26.6 neg: -2.2 tot: 24.4 m^2/s^2 ave: 8.1 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.86 Bulk Shear: 16.30 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 ------------------------------------------------------------------------------- 500 157 5 132 10| 4.2 0.0 4.2| 6.1 -1.5 4.6 9.2 0.45| 4.8 2.2 1000 154 5 131 11| 2.1 0.1 2.2| 6.5 -2.2 4.3 4.3 0.39| 2.6 1.0 1500 154 5 132 11| 1.5 0.0 1.5| 9.1 -2.2 6.9 4.6 0.48| 2.1 1.0 2000 161 5 135 11| 1.4 0.0 1.4| 16.7 -2.2 14.5 7.2 0.63| 2.3 1.5 2500 172 5 140 10| 1.4 0.0 1.4| 22.8 -2.2 20.6 8.2 0.67| 2.6 1.7 3000 185 6 147 10| 1.4 0.0 1.4| 26.6 -2.2 24.4 8.1 0.67| 2.7 1.8 4000 216 6 164 8| 1.4 0.0 1.5| 32.3 -2.2 30.0 7.5 0.74| 2.6 1.9 5000 246 7 189 6| 1.5 0.0 1.5| 39.6 -2.2 37.3 7.5 0.78| 2.6 2.0 6000 265 9 218 4| 1.4 0.2 1.5| 43.3 -6.8 36.5 6.1 0.65| 2.5 1.6 Wrote GIF file: /home/apache/climate/data/raob//U3205/skewt/U3205.skewt.20251027.12.gif