UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for U7713... Searching the city database file for: U7713 ... Date:0000Z 30 NOV 25 Station: U7713 WMO ident: 27713 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 174 265 1 SFC 998 190 1.2 -1.0 85 2.2 0.3 265 1 274.5 275.1 273.6 284.2 3.56 2 969 423 -1.1 -3.7 82 2.6 -2.1 267 7 274.5 275.0 272.7 282.7 3.00 3 925 790 1.0 -0.8 88 1.8 0.3 270 17 280.3 281.0 277.2 291.2 3.90 4 885 1152 3.4 1.6 88 1.8 2.5 260 20 286.4 287.2 281.4 300.1 4.85 5 877 1227 2.6 0.9 89 1.7 1.8 257 21 286.3 287.1 281.1 299.5 4.65 6 850 1483 2.6 -0.3 81 2.9 1.3 250 23 288.9 289.6 282.0 301.5 4.40 7 810 1872 2.0 -3.0 69 5.0 -0.2 251 23 292.2 292.9 282.7 303.3 3.78 8 794 2033 0.6 -5.4 64 6.0 -1.9 252 24 292.4 293.0 282.1 301.9 3.22 9 700 3030 -7.1 -10.5 77 3.4 -8.3 255 25 294.6 295.1 282.2 302.0 2.45 10 687 3176 -8.7 -11.5 80 2.8 -9.6 254 25 294.4 294.8 281.9 301.4 2.31 11 674 3324 -8.3 -10.6 83 2.3 -9.1 252 24 296.5 296.9 283.1 304.2 2.53 12 672 3348 -8.5 -10.7 84 2.2 -9.2 252 24 296.5 297.0 283.1 304.2 2.51 13 535 5080 -20.1 -27.1 54 7.0 -21.4 235 20 302.6 302.8 283.5 305.2 0.78 14 512 5405 -21.1 -31.1 40 10.0 -22.8 232 19 305.2 305.3 284.2 307.1 0.56 15 500 5580 -23.1 -35.1 32 12.0 -24.8 230 19 304.9 304.9 283.9 306.2 0.39 16 490 5727 -24.1 -36.1 32 12.0 -25.6 229 19 305.4 305.5 284.1 306.6 0.36 17 400 7170 -36.3 -44.3 43 8.0 -36.8 220 21 307.8 307.8 284.7 308.5 0.19 18 322 8637 -47.9 -53.9 50 6.0 -48.1 209 30 311.5 311.5 285.9 311.8 0.08 19 300 9100 -50.9 -56.9 49 6.0 -51.1 205 33 313.6 313.6 286.7 313.8 0.06 20 288 9363 -53.9 -59.9 48 6.0 -54.0 203 36 313.0 313.0 286.5 313.2 0.04 21 250 10260 -57.7 -63.7 46 6.0 -57.8 195 46 320.3 320.3 288.9 320.4 0.03 22 217 11144 -61.3 -67.3 45 6.0 -61.4 190 52 327.9 327.9 291.2 328.0 0.02 23 212 11289 -60.9 -66.9 45 6.0 -61.0 194 49 330.8 330.8 291.9 330.9 0.02 24 200 11650 -61.7 -67.7 45 6.0 -61.8 205 40 335.1 335.1 293.1 335.1 0.02 25 193 11871 -62.7 -68.7 44 6.0 -62.8 207 39 336.9 336.9 293.6 337.0 0.02 26 161 12998 -59.7 -66.7 40 7.0 -59.8 220 32 359.9 359.9 298.7 360.0 0.03 27 150 13440 -60.9 -67.9 39 7.0 -61.0 225 29 365.2 365.2 299.7 365.3 0.03 28 100 15940 -63.1 -72.1 29 9.0 -63.3 260 23 405.8 405.8 306.0 405.9 0.02 29 70 18130 -64.5 -74.5 24 10.0 -64.7 260 19 446.4 446.4 310.5 446.5 0.02 30 50 20160 -67.7 -78.7 19 11.0 -67.9 270 15 484.0 484.0 313.8 484.0 0.02 31 34 22459 -72.3 -83.3 18 11.0 -72.5 266 21 528.3 528.3 316.8 528.4 0.01 32 31 23006 -70.3 -81.3 18 11.0 -70.5 265 22 547.8 547.8 318.0 547.9 0.02 33 30 23200 -71.5 -82.5 18 11.0 -71.7 265 23 549.7 549.7 318.1 549.8 0.01 34 25 24273 -74.3 -85.3 17 11.0 -74.5 274 29 571.1 571.1 319.2 571.2 0.01 35 20 25580 -73.3 -84.3 17 11.0 -73.5 285 36 611.8 611.8 321.2 611.9 0.02 36 17 26528 -74.9 -85.9 17 11.0 -75.1 635.8 635.8 322.2 635.9 0.01 TRP 217 11144 -61.3 -67.3 45 6.0 -61.4 190 52 327.9 327.9 291.2 328.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5406.00 m Freezing level: 982.87 mb = 311.42 m = 1021.72 ft Freezing level: 945.95 mb = 615.16 m = 2018.22 ft Freezing level: 786.68 mb = 2110.57 m = 6924.37 ft Wetbulb zero: 994.22 mb = 219.82 m = 721.19 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 71.61 % Est. max temperature: 15.72 C = 60.29 F Sfc-Lift cond lev (LCL): 964.34 mb = 460.96 m = 1512.33 ft T: -0.88 C 700-500 lapse rate: 6.27 C/km ThetaE index: 1.46 C Layer 969.0- 925.0 mb Conv cond level (CCL): 722.77 mb = 2776.73 m = 9109.90 ft Mean mixing ratio: 3.61 g/kg Conv temperature: 20.77 C = 69.39 F Cap Strength: 15.15 C Lifted Index: 14.67 C Risk: None Lifted Index @300 mb: 18.22 C Lifted Index @700 mb: 9.87 C Showalter Index: 4.83 C Risk: None Total Totals Index: 48.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 22.80 C K Index: 22.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 65.00 Risk: None Energy Index: 0.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.62 J/kg Max Up Vert Vel: 8.56 m/s Conv Inhibition (B-): 42435.00 J/kg Cap Strength: 14.96 C Lift Cond Lev (LCL): 916.96 mb = 861.48 m = 2826.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 16 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 ---------------------------------------------------------- 0 998 190 265 1 1.0 0.1 | 99 15 -14.4 2.2 1 925 790 270 17 17.0 -0.0 | 217 3 1.6 2.1 2 850 1483 250 23 21.6 7.9 | 212 12 6.2 10.0 3 700 3030 255 25 24.1 6.5 | 226 12 8.7 8.6 4 500 5580 230 19 14.6 12.2 | 177 14 -0.9 14.3 5 400 7170 220 21 13.5 16.1 | 174 18 -1.9 18.2 6 300 9100 205 33 13.9 29.9 | 177 32 -1.5 32.0 7 250 10260 195 46 11.9 44.4 | 176 47 -3.5 46.5 8 217 11144 190 52 9.0 51.2 | 173 54 -6.4 53.3 9 200 11650 205 40 16.9 36.3 | 182 38 1.5 38.3 10 150 13440 225 29 20.5 20.5 | 193 23 5.1 22.6 11 100 15940 260 23 22.7 4.0 | 230 9 7.2 6.1 12 70 18130 260 19 18.7 3.3 | 211 6 3.3 5.4 13 50 20160 270 15 15.0 -0.0 | 169 2 -0.4 2.1 14 30 23200 265 23 22.9 2.0 | 241 9 7.5 4.1 15 20 25580 285 36 34.8 -9.3 | 290 21 19.4 -7.2 Wind Parameters Mean winds (0-6000m): 247.7 at 20.7 knts Storm direction: 277.7 at 15.5 knts Shear (0-3000m) pos: 2.6 neg: 1.9 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 123.4 deg Storm rel helicity (0-3000m) pos: 19.6 neg: -4.9 tot: 14.8 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.42 Bulk Shear: 25.82 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 ------------------------------------------------------------------------------- 500 270 8 105 8| 13.7 0.0 13.7| 9.2 0.0 9.2 18.5 0.40| 13.8 5.5 1000 266 13 137 4| 6.9 3.6 10.4| 10.9 -0.4 10.5 10.5 0.37| 11.0 4.1 1500 260 16 182 5| 4.6 3.7 8.2| 12.0 -2.6 9.4 6.3 0.29| 8.9 2.6 2000 257 18 197 6| 3.6 2.7 6.4| 14.9 -2.6 12.3 6.1 0.32| 6.9 2.2 2500 256 19 205 7| 3.1 2.2 5.3| 17.8 -2.6 15.2 6.1 0.34| 5.7 1.9 3000 256 20 210 8| 2.6 1.9 4.4| 19.6 -4.9 14.8 4.9 0.32| 5.0 1.6 4000 254 21 210 9| 1.9 1.5 3.4| 19.6 -20.1 -0.5 -0.1 0.14| 4.3 0.6 5000 251 21 206 10| 1.5 1.3 2.8| 19.6 -34.8 -15.2 -3.0 0.01| 3.9 0.0 6000 248 21 201 11| 1.3 1.2 2.5| 19.6 -41.3 -21.6 -3.6 -0.03| 3.5 -0.1 Wrote GIF file: /home/apache/climate/data/raob//U7713/skewt/U7713.skewt.20251130.00.gif