UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for U0674... Searching the city database file for: U0674 ... Date:0000Z 14 OCT 25 Station: U0674 WMO ident: 20674 Latitude: 73.53 Longitude: 80.40 ------------------------------------------------------------------------------- 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 1024 43 0.4 -1.7 86 2.1 -0.4 250 9 271.7 272.2 271.5 280.6 3.29 1 1000 232 -2.9 -5.3 83 2.4 -3.7 250 15 270.2 270.7 269.4 277.2 2.57 2 988 328 -4.9 -6.9 86 2.0 -5.5 245 16 269.2 269.6 268.3 275.4 2.30 3 972 458 -2.1 -10.1 54 8.0 -4.6 237 17 273.3 273.6 270.1 278.3 1.82 4 925 854 -1.1 -11.1 47 10.0 -4.3 215 21 278.2 278.5 273.0 283.2 1.77 5 908 1001 -0.7 -11.7 43 11.0 -4.2 222 20 280.1 280.4 274.0 285.0 1.72 6 905 1028 -0.7 -11.7 43 11.0 -4.2 223 20 280.3 280.6 274.2 285.3 1.72 7 850 1523 -3.9 -9.9 63 6.0 -5.9 245 17 282.1 282.4 275.7 288.2 2.12 8 835 1663 -4.5 -8.7 72 4.2 -5.9 244 16 282.9 283.3 276.5 289.7 2.37 9 831 1701 -5.1 -9.2 73 4.1 -6.5 244 16 282.6 283.0 276.3 289.2 2.29 10 775 2244 -9.1 -13.7 69 4.6 -10.4 240 12 284.0 284.3 276.2 289.0 1.71 11 700 3028 -10.7 -24.7 31 14.0 -13.7 235 7 290.6 290.8 278.1 293.0 0.74 12 690 3139 -10.7 -26.7 26 16.0 -14.0 237 8 291.8 291.9 278.5 293.8 0.62 13 672 3342 -11.1 -29.1 21 18.0 -14.6 242 9 293.6 293.7 279.2 295.3 0.51 14 598 4222 -20.9 -38.9 18 18.0 -22.9 261 14 292.2 292.2 278.1 292.9 0.22 15 500 5530 -27.3 -47.3 13 20.0 -28.9 290 23 299.8 299.8 281.4 300.1 0.11 16 467 6007 -28.3 -48.3 13 20.0 -29.8 285 21 304.4 304.4 283.3 304.8 0.10 17 400 7070 -36.7 -50.7 22 14.0 -37.5 275 17 307.3 307.3 284.4 307.6 0.09 18 300 9000 -51.3 -63.3 23 12.0 -51.5 270 15 313.0 313.0 286.4 313.1 0.03 19 296 9087 -51.9 -63.9 22 12.0 -52.1 271 15 313.4 313.4 286.6 313.5 0.02 20 250 10160 -58.3 -68.3 27 10.0 -58.4 280 19 319.4 319.4 288.6 319.5 0.02 21 219 10987 -62.7 -72.7 25 10.0 -62.8 285 23 324.9 324.9 290.3 325.0 0.01 22 207 11336 -61.7 -70.7 29 9.0 -61.8 282 22 331.8 331.8 292.2 331.8 0.01 23 200 11550 -60.1 -69.1 30 9.0 -60.2 280 21 337.6 337.6 293.7 337.7 0.02 24 182 12143 -57.1 -66.1 31 9.0 -57.3 285 20 351.7 351.7 297.0 351.8 0.03 25 150 13370 -55.9 -65.9 28 10.0 -56.1 295 19 373.8 373.8 301.2 373.9 0.04 26 139 13853 -54.9 -65.9 24 11.0 -55.2 300 17 383.8 383.8 302.9 383.9 0.04 27 100 15940 -57.1 -71.1 15 14.0 -57.5 320 11 417.4 417.4 307.4 417.5 0.03 28 91 16534 -58.9 -73.9 13 15.0 -59.2 328 12 425.2 425.2 308.3 425.3 0.02 29 81 17267 -57.3 -73.3 11 16.0 -57.8 338 12 442.9 442.9 310.2 443.0 0.02 30 73 17919 -60.7 -76.7 10 16.0 -61.0 346 13 449.1 449.1 310.8 449.2 0.02 31 70 18180 -59.9 -75.9 11 16.0 -60.3 350 13 456.2 456.2 311.4 456.3 0.02 32 50 20270 -61.1 -79.1 8 18.0 -61.6 15 7 499.5 499.5 314.9 499.6 0.02 33 30 23430 -63.3 -81.3 7 18.0 -63.9 25 11 572.1 572.1 319.3 572.2 0.02 34 29 23639 -63.5 -81.5 7 18.0 -64.1 35 10 577.1 577.1 319.5 577.2 0.02 35 20 25940 -60.9 -79.9 6 19.0 -62.0 150 3 649.8 649.8 322.7 650.0 0.03 36 16 27333 -58.9 -78.9 6 20.0 -60.6 158 8 699.1 699.1 324.4 699.5 0.05 37 12 29134 -59.9 -79.9 6 20.0 -61.9 168 15 755.5 755.5 326.1 756.0 0.06 38 10 30280 -57.1 -79.1 5 22.0 -60.0 175 19 806.4 806.4 327.4 807.1 0.08 39 8.3 31470 -53.3 -76.3 4 23.0 -57.9 865.5 865.6 328.8 867.0 0.14 40 6.4 33148 -52.1 -76.1 4 24.0 -58.0 937.4 937.5 330.1 939.6 0.19 41 4.5 35473 -43.5 -69.5 4 26.0 -54.9 1077.1 1077.6 332.5 1086.9 0.73 TRP 219 10987 -62.7 -72.7 25 10.0 -62.8 285 23 324.9 324.9 290.3 325.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5298.00 m Freezing level: 1021.09 mb = 66.01 m = 216.57 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 40.02 % Est. max temperature: 10.06 C = 50.12 F Sfc-Lift cond lev (LCL): 990.92 mb = 304.38 m = 998.60 ft T: -4.41 C 700-500 lapse rate: 6.63 C/km ThetaE index: 5.16 C Layer 1000.0- 972.0 mb Conv cond level (CCL): 658.78 mb = 3492.16 m = 11457.09 ft Mean mixing ratio: 2.17 g/kg Conv temperature: 22.24 C = 72.03 F Cap Strength: 14.66 C Lifted Index: 17.21 C Risk: None Lifted Index @300 mb: 23.97 C Lifted Index @700 mb: 12.54 C Showalter Index: 10.30 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 17.40 C K Index: -0.50 Risk: None Sweat Index: 170.39 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.10 J/kg Max Up Vert Vel: 8.61 m/s Conv Inhibition (B-): 77165.80 J/kg Cap Strength: 16.76 C Lift Cond Lev (LCL): 888.10 mb = 1176.51 m = 3859.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 12 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 1024 43 250 9 8.5 3.1 | 160 7 -2.5 6.9 1 1000 232 250 15 14.1 5.1 | 199 10 3.1 9.0 2 925 854 215 21 12.0 17.2 | 183 21 1.1 21.1 3 850 1523 245 17 15.4 7.2 | 202 12 4.4 11.0 4 700 3028 235 7 5.7 4.0 | 146 9 -5.2 7.9 5 500 5530 290 23 21.6 -7.9 | 291 11 10.6 -4.0 6 400 7070 275 17 16.9 -1.5 | 248 6 6.0 2.4 7 300 9000 270 15 15.0 -0.0 | 226 6 4.0 3.9 8 250 10160 280 19 18.7 -3.3 | 266 8 7.7 0.6 9 219 10987 285 23 22.2 -6.0 | 281 11 11.2 -2.1 10 200 11550 280 21 20.7 -3.6 | 269 10 9.7 0.2 11 150 13370 295 19 17.2 -8.0 | 304 8 6.2 -4.2 12 100 15940 320 11 7.1 -8.4 | 41 6 -3.9 -4.6 13 70 18180 350 13 2.3 -12.8 | 44 12 -8.7 -8.9 14 50 20270 15 7 -1.8 -6.8 | 77 13 -12.8 -2.9 15 30 23430 25 11 -4.6 -10.0 | 69 17 -15.6 -6.1 16 20 25940 150 3 -1.5 2.6 | 117 14 -12.5 6.5 17 10 30280 175 19 -1.7 18.9 | 151 26 -12.6 22.8 Wind Parameters Mean winds (0-6000m): 259.4 at 15.5 knts Storm direction: 289.4 at 11.6 knts Shear (0-3000m) pos: 1.3 neg: 1.6 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -13.1 deg Storm rel helicity (0-3000m) pos: 35.1 neg: -44.4 tot: -9.4 m^2/s^2 ave: -3.1 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 6.6 stream: -0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 15.45 Bulk Shear: 2.40 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 ------------------------------------------------------------------------------- 500 243 15 192 11| 0.0 10.1 10.1| 11.8 -4.8 6.9 13.9 0.35| 12.2 4.3 1000 230 17 189 15| 0.0 6.4 6.4| 21.0 -19.0 2.0 2.0 0.14| 10.9 1.5 1500 231 18 190 15| 2.5 4.3 6.8| 35.1 -19.0 16.1 10.8 0.22| 9.9 2.2 2000 234 17 191 14| 1.9 2.8 4.7| 35.1 -28.0 7.1 3.5 0.10| 8.3 0.8 2500 235 16 189 13| 1.5 2.0 3.5| 35.1 -36.6 -1.5 -0.6 0.00| 7.3 0.0 3000 236 15 186 12| 1.3 1.6 2.9| 35.1 -44.4 -9.4 -3.1 -0.08| 6.6 -0.5 4000 238 14 183 11| 1.6 1.2 2.8| 50.5 -44.4 6.1 1.5 0.09| 6.0 0.5 5000 248 14 193 10| 2.2 0.9 3.1| 67.8 -44.4 23.4 4.7 0.23| 5.7 1.3 6000 259 16 212 8| 2.2 1.0 3.2| 78.9 -49.8 29.2 4.9 0.24| 5.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//U0674/skewt/U0674.skewt.20251014.00.gif