UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for U3330... Searching the city database file for: U3330 ... Date:1200Z 6 NOV 25 Station: U3330 WMO ident: 23330 Latitude: 66.53 Longitude: 66.53 ------------------------------------------------------------------------------- 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 1011 19 -15.9 -16.4 96 0.5 -16.0 0 0 256.4 256.6 256.5 259.2 1.05 1 1000 102 -14.3 -14.7 97 0.4 -14.4 15 1 258.9 259.0 258.8 262.1 1.22 2 951 488 -8.1 -8.7 95 0.6 -8.3 73 2 268.9 269.2 267.7 274.5 2.08 3 925 702 -10.3 -11.4 92 1.1 -10.6 105 3 268.8 269.1 267.0 273.5 1.73 4 887 1024 -12.1 -14.6 82 2.5 -12.7 127 6 270.2 270.4 267.4 274.0 1.39 5 853 1323 -12.5 -21.5 47 9.0 -14.2 148 9 272.8 272.9 268.1 275.1 0.80 6 850 1350 -12.5 -21.5 47 9.0 -14.2 150 9 273.1 273.2 268.2 275.4 0.81 7 834 1495 -12.3 -23.3 39 11.0 -14.3 166 9 274.7 274.9 269.2 276.8 0.70 8 817 1652 -13.1 -25.1 36 12.0 -15.2 184 9 275.5 275.6 269.5 277.3 0.61 9 780 2005 -12.7 -31.7 19 19.0 -15.6 223 10 279.6 279.7 271.5 280.7 0.34 10 746 2345 -13.3 -33.3 17 20.0 -16.3 261 10 282.6 282.6 273.2 283.5 0.31 11 700 2827 -15.3 -36.3 15 21.0 -18.1 315 11 285.5 285.6 274.8 286.3 0.24 12 611 3845 -19.7 -40.7 14 21.0 -22.0 313 17 291.8 291.8 277.9 292.4 0.18 13 500 5300 -30.7 -44.7 24 14.0 -31.7 310 27 295.6 295.6 279.6 296.1 0.14 14 400 6840 -42.7 -51.7 37 9.0 -43.0 305 29 299.5 299.5 281.3 299.8 0.08 15 395 6925 -42.3 -51.3 37 9.0 -42.6 306 30 301.1 301.1 281.9 301.4 0.09 16 384 7114 -45.3 -54.3 36 9.0 -45.6 307 33 299.6 299.6 281.3 299.8 0.06 17 329 8134 -49.7 -57.7 39 8.0 -49.9 315 47 307.1 307.1 284.3 307.3 0.05 18 300 8730 -54.5 -62.5 37 8.0 -54.6 320 56 308.5 308.5 284.8 308.6 0.03 19 290 8946 -56.3 -64.3 36 8.0 -56.4 319 55 309.0 309.0 284.9 309.1 0.02 20 250 9880 -60.3 -68.3 34 8.0 -60.4 315 52 316.4 316.4 287.6 316.5 0.02 21 243 10057 -60.9 -67.9 39 7.0 -61.0 310 52 318.1 318.1 288.1 318.2 0.02 22 200 11270 -59.9 -66.9 40 7.0 -60.0 310 44 337.9 337.9 293.8 338.0 0.02 23 156 12832 -57.5 -65.5 35 8.0 -57.7 310 47 366.9 366.9 300.0 367.0 0.04 24 150 13080 -57.7 -65.7 35 8.0 -57.9 310 48 370.7 370.7 300.7 370.8 0.04 25 100 15620 -59.9 -68.9 30 9.0 -60.1 310 38 412.0 412.0 306.8 412.2 0.04 26 82 16854 -61.9 -71.9 25 10.0 -62.1 307 36 432.0 432.0 309.1 432.1 0.03 27 70 17830 -63.3 -73.3 25 10.0 -63.5 305 35 449.0 449.0 310.8 449.1 0.03 28 65 18285 -64.1 -74.1 24 10.0 -64.3 305 35 456.8 456.8 311.5 457.0 0.03 29 50 19880 -66.9 -76.9 23 10.0 -67.1 305 36 485.8 485.8 313.9 486.0 0.02 30 30 22930 -70.5 -80.5 22 10.0 -70.7 300 35 552.4 552.5 318.2 552.6 0.02 31 21 25034 -73.7 -83.7 20 10.0 -73.9 296 35 602.1 602.1 320.7 602.2 0.02 32 20 25320 -73.5 -83.5 20 10.0 -73.7 295 35 611.2 611.2 321.1 611.3 0.02 33 15 26998 -74.7 -84.7 20 10.0 -74.9 289 50 659.6 659.6 323.0 659.8 0.02 34 12 28307 -71.2 -81.2 21 10.0 -71.7 285 62 715.3 715.3 324.9 715.7 0.05 35 11 28823 -69.9 -79.9 22 10.0 -70.5 283 56 738.2 738.3 325.6 738.8 0.06 36 10 29390 -70.3 -80.3 22 10.0 -70.9 280 50 757.1 757.2 326.1 757.7 0.06 37 8.8 30149 -70.5 -81.5 18 11.0 -71.1 784.6 784.6 326.8 785.1 0.06 TRP 243 10057 -60.9 -67.9 39 7.0 -61.0 310 52 318.1 318.1 288.1 318.2 0.02 WND 12 28307 -71.2 -81.2 21 10.0 -71.7 285 62 715.3 715.3 324.9 715.7 0.05 Sounding variables and indices 1000-500 mb thick: 5198.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 35.75 % Est. max temperature: -0.15 C = 31.73 F Sfc-Lift cond lev (LCL): 1002.64 mb = 82.11 m = 269.38 ft T: -14.68 C 700-500 lapse rate: 6.23 C/km ThetaE index: 1.03 C Layer 925.0- 887.0 mb Conv cond level (CCL): 1000.00 mb = 102.00 m = 334.64 ft Mean mixing ratio: 1.66 g/kg Conv temperature: -10.07 C = 13.87 F Cap Strength: 19.66 C Lifted Index: 21.31 C Risk: None Lifted Index @300 mb: 27.45 C Lifted Index @700 mb: 15.32 C Showalter Index: 16.86 C Risk: None Total Totals Index: 27.40 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 9.20 C K Index: -24.30 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 4.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.73 J/kg Max Up Vert Vel: 9.67 m/s Conv Inhibition (B-): 64012.03 J/kg Cap Strength: 21.32 C Lift Cond Lev (LCL): 952.75 mb = 473.50 m = 1553.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 11 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 1011 19 0 0 -0.0 -0.0 | 159 11 -3.8 10.2 1 1000 102 15 1 -0.3 -1.0 | 156 10 -4.1 9.3 2 925 702 105 3 -2.9 0.8 | 149 13 -6.7 11.0 3 850 1350 150 9 -4.5 7.8 | 155 20 -8.3 18.0 4 700 2827 315 11 7.8 -7.8 | 238 5 3.9 2.5 5 500 5300 310 27 20.7 -17.4 | 293 18 16.8 -7.1 6 400 6840 305 29 23.8 -16.6 | 288 21 19.9 -6.4 7 300 8730 320 56 36.0 -42.9 | 315 46 32.2 -32.7 8 250 9880 315 52 36.8 -36.8 | 309 42 32.9 -26.5 9 243 10057 310 52 39.8 -33.4 | 303 43 36.0 -23.2 10 200 11270 310 44 33.7 -28.3 | 301 35 29.9 -18.0 11 150 13080 310 48 36.8 -30.9 | 302 39 32.9 -20.6 12 100 15620 310 38 29.1 -24.4 | 299 29 25.3 -14.2 13 70 17830 305 35 28.7 -20.1 | 292 27 24.8 -9.8 14 50 19880 305 36 29.5 -20.6 | 292 28 25.6 -10.4 15 30 22930 300 35 30.3 -17.5 | 285 27 26.5 -7.3 16 20 25320 295 35 31.7 -14.8 | 279 28 27.9 -4.6 17 12 28307 285 62 59.9 -16.0 | 276 56 56.0 -5.8 18 10 29390 280 50 49.2 -8.7 | 268 45 45.4 1.6 Wind Parameters Mean winds (0-6000m): 309.4 at 14.6 knts Storm direction: 339.4 at 10.9 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 92.0 deg Storm rel helicity (0-3000m) pos: 107.2 neg: -6.8 tot: 100.4 m^2/s^2 ave: 33.5 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.55 Bulk Shear: 30.23 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 58 1 152 11| 2.5 0.0 2.5| 0.0 -6.0 -6.0 -12.0 -0.66| 3.4 -2.2 1000 105 3 150 13| 3.1 0.0 3.1| 1.5 -6.8 -5.4 -5.4 -0.25| 4.2 -1.0 1500 136 4 153 15| 3.2 0.0 3.2| 28.1 -6.8 21.3 14.2 0.21| 5.3 1.1 2000 161 6 160 17| 2.5 0.0 2.5| 73.3 -6.8 66.5 33.2 0.49| 6.3 3.1 2500 180 7 167 17| 2.2 0.0 2.2|100.3 -6.8 93.5 37.4 0.55| 7.1 3.9 3000 202 7 176 17| 2.1 0.0 2.1|107.2 -6.8 100.4 33.5 0.54| 7.2 3.9 4000 308 9 218 6| 1.6 0.8 2.4|114.5 -6.8 107.7 26.9 0.55| 6.3 3.4 5000 310 12 244 6| 1.3 1.3 2.6|120.7 -6.8 113.9 22.8 0.52| 5.7 2.9 6000 309 15 262 7| 1.0 1.4 2.4|122.0 -10.7 111.3 18.6 0.48| 5.0 2.4 Wrote GIF file: /home/apache/climate/data/raob//U3330/skewt/U3330.skewt.20251106.12.gif